Find m<1 then classify the angle.

Find M&lt;1 Then Classify The Angle.

Answers

Answer 1

Answer:

81 degrees

This is an acute angle since it’s less then 90 degrees

Step-by-step explanation:

All three angles of a triangle always equal 180 degrees

180-(78+31)

180-109

81 degrees

Hopes this helps please mark brainliest


Related Questions

If ΔABC ≅ ΔFDE, which of the following statements is true? (1 point)

∠A ≅ ∠E

∠B ≅ ∠F

∠A ≅ ∠D

∠B ≅ ∠D

Answers

∠B ≅ ∠D

Hope this helps

What sorts of follow up questions about the statistics might you ask that person in order to obtain the data needed to make a decision about the validity of that statement? Be sure to use concepts and vocabulary from this week to guide your response.

Answers

The follow up questions about the statistics that you might ask in order to obtain the data needed to make a decision about the validity of that statement include:

How was the information gathered?Was the experiment under control?How big were the control and placebo groups?Was it a double-blind or blind test?Were extreme outliers removed from the data before the experiment was run?

What is statistics?

Statistics is the science that studies and develops methods for collecting, analyzing, interpreting, and presenting empirical data.

Statistics is the study and manipulation of data, which includes methods for gathering, reviewing, analyzing, and drawing conclusions from data. Statistics is divided into two categories: descriptive statistics and inferential statistics. Such questions can be asked to gain a better understanding of the statement's validity.

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Sam's lunch account was-$2.56 and he got lunch today.If lunch is $2.36, what is his balance?

Answers

Answer:

-$4.92

Step-by-step explanation:

-$2.56 - $2.36 is the same as 2.56 + 2.36 2+2=4 and 56+36=92 put them together and add a negative sign and you have your answer

The 23 members of the westview journalism club are trying to raise at least 2,100 to buy new publishing desgin software. The members have already raised 1180. How much should each student still raise, on average, to meet the goal?
PLEASEEEE

Answers

The amount that each student will have to raise on average in order to meet the goal would be $40

How to find the amount to raise?

First, find the remaining amount that the members of the Westview Journalism Club are trying to raise:
= Amount to raise - Amount already raised

= 2, 100 - 1, 180

= $920

The amount that each student in the club will have to raise on average can be found as:

= Amount remaining to be raised / Number of students in the Westview Journalism Club

= 920 / 23

= $40

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From the chart, estimate (roughly) the number of transistors per IC in 2016. Using your estimate and Moore's Law, what would you predict the number of transistors per IC to be in 2040?


Please explain

Answers

The estimates for the number of transistors per IC, using an exponential function, are given as follows:

2016: 16,777,216,000.2040: 6.87 x 10¹³.

What is the format of an exponential function?

An exponential function has the general format presented as follows:

[tex]y = ab^\frac{x}{n}[/tex]

In which the parameters of the function are listed as follows:

a is the initial value of the function.b is the rate of change of the function.n is the period relative to the rate of change.

By Moore's Law, the number of transistors per IC doubles every two years, hence the values of parameters b and n are both two, that is:

b = 2, n = 2.

We take 1972 as the reference year, when the amount was of 4000 transistors per IC, hence the value of parameter a is given as follows:

a = 4000.

Thus the equation is:

[tex]A(t) = 4000(2)^{\frac{t}{2}}[/tex]

Giving the number of transistors per IC in t years after the reference year of 1972.

2016 was 44 years after 1972, hence the estimate for the amount of transistors by IC was of:

[tex]A(44) = 4000(2)^{\frac{44}{2}} = 16,777,216,000[/tex]

2040 will be 68 years after 1972, hence the estimate for the amount of transistors by IC is of:

[tex]A(68) = 4000(2)^{\frac{68}{2}} = 6.87 \times 10^{13}[/tex]

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(18−42+2)21÷4⋅12 what does it equal
2
32
64
128

Answers

The value of (18−42+2)21÷4⋅12 equal to -1386

Algebra is a branch of mathematics that assists in the representation of problems or situations through the use of mathematical expressions. In algebra, we use numbers with definite or fixed values such as 2, -1, 0.33, and so on. In algebra, an algebraic expression is composed of integer constants, variables, and the basic arithmetic operations of addition(+), subtraction(-), multiplication(), and division(/). 5x + 6 is an example of an algebraic expression. 5 and 6 are fixed numbers, while x is a variable.

Given that

(18−42+2)21÷4⋅12

Now we have to simplify the equation

(20-42)21/ 4 x 12

(-22)21/ 4 x 12

= (-462/4) x 12

= - 115.5 x 12

= - 1386

Therefore the value of  (18−42+2)21÷4⋅12 equals to -1386

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Which of these is a factor in this expression

Answers

Answer:
D

Step by step explanation:
A factor in an expression is something that is multiplied by something else. It can be a number, variable, term or any other longer expression. In this case, 9 can be multiplied by (y cubed + 3).

Hope this helps!

con tubos de 4,5 metros de largo se desea conducir agua a lo largo de 18 km. ¿cuantos tubos serán necesarios?

Answers

Answer:

Serán necesarios:

4000 tubos

Step-by-step explanation:

1 km = 1000 metros

18 km = 18*1000 = 18000 metros

Entonces:

18000/4.5 = 4000

LCD for 9/8 and 11/12

Answers

The Least Common Denominator (LCD) of 9/8 and 11/12 is 24.

The two given fractions are -

9/8 and 11/12

We have to find out the Least Common Denominator (LCD) of 9/8 and 11/12.

Firstly, we have to check if we can simplify the two given fractions. In this case, we have 9/8 and 11/12 which cannot be simplified further.

Now, we have to multiply the denominators with natural numbers until they there is a first common number in the denominators of the two given fractions.

Multiplying 8 with 2 gives 16. However, there 16 is not a multiple of 12,

Multiplying 8 with 3 gives 24. 12 when multiplied with 2 also gives 24.

So, the Least Common Denominator (LCD) of 9/8 and 11/12 is 24.

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4. Which of the following exponential functions matches the graph

a.
b.
(-1, 10)
11
+
)
5
(0, 2)
1
5
2 4
X
C.
y=2
5
d. y = 2(5)*
X

Answers

The equation y=2(1/5)ˣ is satisfy the graph with points (-1,10) and (0,2).

Given that,

In the picture we have a graph with two points (-1,10) and (0,2).

We have to find the equation of the graph from the given equation.

Basic Functions Graphing. if possible, identifying the shape. A line would be the graph of a linear function of the type f(x) = ax + b, for instance; a parabola would be the graph of a quadratic function.

We check by substituting the points in the equation of the option a,b,c and d.

The option c.

y=2(1/5)ˣ

The point (-1,10)

10=2(1/5)⁻¹

10=2(5)

10=10

The point (0,2)

2=2(1/5)⁰

2=2(1)

2=2

Therefore, The equation y=2(1/5)ˣ is satisfy the graph with points (-1,10) and (0,2).

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The revenue for a business, as a function of units produced, x, is shown below by R(x). C(x) represents the cost of producing x units. Calculate the profit function and then determine how many units must be produced for the business to break even.

R(x) = 24x
C(x) = 17x + 161

Answers

By  calculating profit function to break even, the company needs to produce 23 units.

What is meant by profit function?

The amount received when a good or service is sold for a price is referred to as revenue. The cost of a product or service is the amount spent on its sale. Profit is defined as the difference between revenue and costs. A profit function is a relationship that shows the difference between the cost and revenue functions. The graph of a profit function can show the best combination of revenue and costs to produce the most profit. This is known as optimization.

Profit is defined as revenue less costs. This means that there is a profit function, P(x).

P(x) = R(x) - C(x)

Breaking even is the point at which revenue begins to exceed costs. It is thus the point at which P(x) = 0. Because these are all linear functions, you know that the business will be profitable after that point.

P(x) = 0

R(x) - C(x) = 0

R(x) = 24x

C(x) = 17x + 161

From the above equation,

R(x)=C(x)

24x=17x+161

7x=161

x=161/7

x=23

For the company to break even, 23 units must be produced.

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A fitted linear regression equation is y = 6-2x. If × - 3 and the corresponding observed value of y = 2, the residual at this observation is:

Answers

The value of the residual is 2.

We are given a fitted linear regression equation. The equation is given below.

ŷ = 6 - 2x

The x-value for the data points is 3, and the corresponding y-value is 2. We have to find the value of the residual.

We will substitute the given values in the equation of the regression line.

ŷ = 6 - 2x

ŷ = 6 - 2(3)

ŷ = 6 - 6

ŷ = 0

Thus, the predicted value of y in the given regression equation is 0. The actual value of y is 2. The residual is the difference between the actual and predicted values of y. Let the residual be denoted by the variable "r".

r = y - ŷ

r = 2 - 0

r = 2

Hence, the residual is 2.

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0/1
At the carnival, there is a game with 600 ducks. If 75% of the ducks have stars on the
bottom, how many ducks have stars? Make sure to label your answer in ducks

Answers

Answer:

450 ducks

Step-by-step explanation:

75% can be rewritten as 75/100

75/100 of 600 can be rewritten as 75/100 * 600

Solve 75/100 = 0.75

0.75 * 600 = 450

Which set of side lengths will NOT create a triangle?
Responses

8, 9, 10


2, 5, 8


10, 15, 20


10, 14, 18

Answers

Step-by-step explanation:

8,9,10 would not create a Triangle

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Select all statements that are true about the graph of h (x) = –3 |x – 1| + 4.
A. Its vertex is at (–1, 4).
B. Its vertex is at (1, 4).
C. Its line of symmetry is x = –1.
D. Its line of symmetry is x = 1.
E. It crosses the y-axis at (0, 1).
F. It crosses the y-axis at (0, 4).

Answers

The statements that are true according to the equation  h (x) = –3 |x – 1| + 4. are

B. Its vertex is at (1, 4)D. Its line of symmetry is x = 1E. It crosses the y-axis at (0, 1)

How to find the functions as required

The graph of the described function is attached

The vertex is marked (1, 4) in the graph

The y intercept is marked (0, 1) in the graph

Also from the equation, the y intercept is solved by

h (x) = –3 |x – 1| + 4

plugging the value of x

h (x) = –3 |0 – 1| + 4

h (x) = –3 |– 1| + 4

removing the modulus sign

h (x) = –3 * 1 + 4

h (x) = –3 + 4

h (x) = 1

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Given the polynomial equation: x^3-7x^2-x+7=0

1. Make a list of possible rational roots

2. Test the possible roots until you find one that produces a reminder of 0. Show your work.

3. Write the resulting quadratic function.

4. Factor or use the quadratic formula to find the final 2 roots.

Answers

( - 1 )³ - 7 · ( - 1 )² - ( - 1 ) + 7 = - 1 - 7 + 1 + 7 = 0
The first possible root is x 1 = - 1 and ( x + 1 ) is a factor:
x³ - 7 x² - x + 7 = ( x + 1 ) ( x² - 8 x + 7 ) = 0
x² - 8 x + 7 = x² - 7 x - x + 7 = x ( x - 7 ) - ( x - 7 ) = ( x - 7 ) ( x - 1 ) = 0
Final 2 roots are: x 2 = 1, x 3 = 7.

Tommy bounces a basketball 25 times in 45 seconds, At that rate, approximately how many
times will pat bounce the ball in 405 seconds?

Answers

Tommy will pat bounce the ball 225 times in 405 seconds which was found using the given data.

What is the unitary method's formula?The unitary method's formula is to identify the value of a single unit, then multiply that value by the number of units to obtain the required value. However, this approach is useful for determining the value of a unit from the value of a multiple, and hence the value of a multiple.

Given: In 45 seconds, Tommy bounces a basketball 25 times.

Number of times he will pat bounce the ball in 405 seconds will be given as follows:

= (405 × 25)/45

=225

Therefore, Tommy will pat bounce the ball 225 times in 405 seconds which was found using the given data.

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900 students attend Ridgewood Junior High School. 2% of students bring their lunch to school everyday. How many students brought their lunch to school on Thursday?

Answers

The percentage is calculated by dividing the required value by the total value and multiplying it by 100.

The number of students who brought lunch on Thursday is 18 students.

What is a percentage?

The percentage is calculated by dividing the required value by the total value and multiplying it by 100.

Example:

Required percentage value = a

total value = b

Percentage = a/b x 100

We have,

Number of students = 900

Number of students that brought lunch = 2% of 900

The number of students who brought lunch on Thursday.

= 2% of 900

= 2/100 x 900

2 x 9

= 18 students.

Thus,

The number of students who brought lunch on Thursday is 18 students.

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Find the area of a rectangle with dimensions
11/12 in x 1/8 in.

Answers

The area of the rectangle is 11/96 in²

How to determine the area of the rectangle?

In this question, we have the following parameters

Dimensions of rectangular area: 11/12 in x 1/8 in.

The area of a rectangle is the products of its dimensions

i.e. Area = products of dimensions

This implies that

Area = Length x Width

Substitute the known values in the above equation, so, we have the following representation

Area = 11/12 in x 1/8 in

Evaluate

Area = 11/96 in²

Hence, the rectangle area is 11/96 in²

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Which of the following choices is the y-intercept of the equation -3x - 2y = 10?
3
-3
5
-5

Answers

The base equation: y = mx + b
b would be the y-intercept

In this case, we need to change -3x - 2y = 10 to match y=mx+b

-2y = 10 + 3x
y = -3/2x - 5

b = -5

Find three consecutive even integers such that the sum of the least integer and the middle integer is 24 more than the greatest integer.

Answers

Answer:

26, 28, 30

Step-by-step explanation:

there is a difference of 2 between consecutive even integers

let the integers be n , n + 2 , n + 4 , then

n + n+ 2 = n + 4 + 24

2n + 2 = n + 28 ( subtract n from both sides )

n + 2 = 28 ( subtract 2 from both sides )

n = 26

n + 2 = 26 + 2 = 28

n + 4 = 26 + 4 = 30

the 3 consecutive even integers are 26 , 28 , 30

A right triangle has a leg length of square root of 6 and a hypotenuse length of 7. Determine the length of the other leg of the right triangle. 3 36 square root of 39 square root of 43

Answers

Answer:

√43

Step-by-step explanation:

Implement the Pythagorean formula to solve for sides of a right triangle: a^2 + b^2 = c^2, where "a" and "b" are the legs and "c" is the hypotenuse.

a = √6 and c = 49

√6^2 + b^2 = 49

6 + b^2 = 49

b^2 = 43

b = √43

Answer:

The square root of 43

Step-by-step explanation:

 I did this in class the other day

Sally can paint a room in 5 hours while it takes Steve 3 hours to paint the same room. How long would it take them to paint the room if they worked together?

It would take ___ hours

(Type an integer or decimal rounded to one decimal place as needed)

Answers

Answer:

3

Step-by-step explanation:

3Tap on a clip to paste it in the text box.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Use the edit icon to pin, add or delete clips.

One group of children has 15 red blocks and 45 green blocks. Another group of children has 30 red blocks and 90 green blocks. Which proportion correctly describes the relative amounts of each color?
A, 15/45 = 30/90
B, 15/45
C, 1/3
D, 15/45 = 90/ 30

Answers

15/45 = 30/90 = 1/3 ( simplified)

Answer: 1/3

Which expression is equivalent to 9 + 4y + 5 + 22 + 8?

Answers

Answer: The answer is 11x+4y+13

Nina is buying 8 avocados. each avocados weighs 8 oz. how much will they cost her if avocados cos $2.99 per pound

Answers

If avocados costs $2.99per pound, Nina will be paying $1.495

How to solve for the amount Nina would pay

The information given in the problem shows that

avocado's have their price in pounds hence we convert the quantity given to pounds

1 pound = 16 ounces

? = 8 ounces

cross multiplying

8 * 1 = ? * 16

? = 8 / 16

? = 1/2

hence 8 ounces is 0.5 pounds

Then the cost of 0.5 pounds of avocados will be solved for

1 pounds  = $2.99

0.5 pounds = ?

cross multiplying

? = 0.5 * 2.99

? = $1.495

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Tiana is buying party favors for the guests at her 12th birthday party. Each party favor costs $2.39. If she buys 15 party favors, how much money does she spend?

Answers

Answer:

$35.85

Multiply 2.39 * 15

(-9,-4); y=-3x+3
Write an equation for the line in slope-intercept form.

Answers

Here is how you would solve it

ordered pairs solution for 7x+2y>-26

Answers

The ordered pairs that are solutions of the inequality are of the form:

(x, y > -3.5*x - 13)

Which ordered pairs are solutions of the inequality?

Here we have the inequality:

7x + 2y > -26

The solutions of this are the pairs (x, y) that, when replaced on the inequality, make it true.

If we isolate y on the inequality we get:

7x + 2y > -26

2y > - 26 - 7x

y > (-26 - 7x)/2

y > -3.5*x - 13

Then the ordered pairs are of the form:

(x, y > -3.5*x - 13)

For example, suppose that we fix the value of x in 0, then:

y > -3.5*0 - 13

y > -13

So the points of the form (0, y > -13) are solutions.

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80 percent increased by 30 percent is what percent of 80

Answers

30% of 80% is 24% and the resulted percent will be 104% when 80% is increased by 30%.

What is fraction?

A fraction is a portion of a whole or, more broadly, any number of equal pieces. In ordinary English, a fraction represents the number of pieces of a specific size, such as one-half, eight-fifths, or three-quarters. A fraction is a portion of a larger total. The number is stated in arithmetic as a quotient, which is the numerator divided by the denominator. Both are integers in a simple fraction. A complicated fraction contains a fraction in either the numerator or the denominator.

Here,

30% of 80%

=30*100(80*100)*100

=30*80/100

=24%

When 80% is increased by 30%, the resultant percent is 104% because 30% of 80% is equal to 24%.

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Dave rented a limousine for his wife's birthday. The hourly rate is $70. They used the limousine for 3 hours, plus Dave gave the driver a 10% tip. How much did he spend in total for the hourly charges plus tip? A. $252 B. $189 C. $287 D. $231 A clinical trial was conducted to test the effectiveness of the drug zopiclone for treating insomrua in older subjects. Before treatment with zopiclone, 16 subjects had a mean wake time of 102.8 min. After treatment with zopiclone, the 16 subjects had a mean wake time of 98.9 min and a standard deviation of 42.3 min (based on data from "Cognitive Behavioral Therapy vs Zopiclone for Treatment of Chronic Primary Insomrua in Older Adults," by Sivertsen et al., Journal of the American Medical Association, Vol. 295, No. 24). Assume that the 16 sample values appear to be from a normally distributed population, and test the claim that after treatment with zopiclone, subjects have a mean wake time of less than 102.8 min. Does zopiclone appear to be effective? Nearly all stimuli destined for the cerebral cortex must first pass through the ________. An arithmetic sequence is shown below:150, 100, 50, 0, -50, ....Construct the explicit formula to represent the sequence above. (Rubric 1B)ARITHMETIC SEQUENCE an= a1 + (n1)d How do I put 8x=26+14y in standard form the infection of a digital device by a computer virus happens in stages. what is the second step in this process? The revenue for a business, as a function of units produced, x, is shown belowby R(x). C(x) represents the cost of producing x units. Calculate the profit function and then determine how many units must be produced for the business to break even.R(x) = 12xC(x) = x + 264 What are the differences between the two early educators? How did setting up the environment, observing the children, and joining in the play make a difference in the situation? owners of a limited liability company: group of answer choices have unlimited liability for contracts entered into by the llc. can transfer their membership as a personal property interest. cannot assume any management responsibilities. all of the above A soccer player practices kicking the ball into the goal from halfway down the soccer field. The time it takes for the ball to get to the goal from the time it is kicked averages about three seconds. The soccer field is 90 meters long. The player wants to know the average velocity of the ball. Is there enough information to calculate this?A No, only average speed can be calculated from the distance of 45 meters and the time of three seconds.B Yes, displacement is 45 meters, elapsed time is three seconds, and the direction is toward the goal.C No, only average speed can be calculated from the distance of 90 meters and the time of three seconds.D Yes, displacement is 90 meters, elapsed time is three seconds, and the direction is toward the goal. The Nazi dictatorship controlled the populationthrough a combination of terror and (fill the blank) (information which is biased andaims to communicate a political message). Why would early Homo sapiens follow large herds of animals? Based on these maps, which state listed below was located in the Southeast Native American cultural region?hurrry up pls claire corporation is planning to issue bonds with a face value of $140,000 and a coupon rate of 8 percent. the bonds mature in two years and pay interest quarterly every march 31, june 30, september 30, and december 31. all of the bonds were sold on january 1 of this year. claire uses the effective-interest amortization method and does not use a discount account. assume an annual market rate of interest of 12 percent. (fv of $1, pv of $1, fva of $1, and pva of $1) What happens to form the brown spots on a tlc plate when you place the developed tlc plate in an iodine chamber?. what did king asoka accomplish during his reign show how we can use our monopolistic model to analyze aggregate trade between countries using a type of gravity. describe what you think the most interesting findings are when applying gravity to us-canada trade? Convert meters to centimeters. 9.2 m = afers x 1. cm m) cm) Describe the natural and human factors that influence where to build settlements. What is the most important question you should have after seeing this ad about a check cashing business?.