Mathematics High School


2.
Which arc is a major arc?
POR
PSQ
PQ
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2.Which Arc Is A Major Arc?PORPSQPQSO

Answers

Answer 1

Answer:

your right

Step-by-step explanation:

Related Questions

Find the values of x, y, and z ​

Answers

add all your numbers up and subtract from 180

Answer:

Values: x =54, y= 126, z = 35

Mr. Smith had 3/4 of a peach pie left over. He spilt the leftover pie among his 3 co-workers. What fraction of the pie did each co-worker receive​

Answers

Answer:

[tex]Fraction = \frac{1}{4}[/tex]

Step-by-step explanation:

Given

[tex]Pie = \frac{3}{4}[/tex]

[tex]Workers = 3[/tex]

Required

Determine the fraction received by each worker

To do this, we simply divide the fraction of the pie by the number of workers.

[tex]Fraction = \frac{Pie}{Workers}[/tex]

[tex]Fraction = \frac{3}{4}/3[/tex]

Convert to multiplication

[tex]Fraction = \frac{3}{4} * \frac{1}{3}[/tex]

[tex]Fraction = \frac{3}{12}[/tex]

Divide numerator and denominator by 3

[tex]Fraction = \frac{3/3}{12/3}[/tex]

[tex]Fraction = \frac{1}{4}[/tex]

Answer:

86

Step-by-step explanation:

A well respected wild life researcher recently conducted a
study of wild Jackalopes. He trapped and weighed 60 adult
wild Jackalopes in an attempt to gauge their health. As a
population, if a species loses weight it could be a signal
that the health of the population is in danger. Research conducted 10 years prior found that the population mean was 69.9 pounds. Test the claim that population mean of wild Jackalopes is equal to 69.9 lbs. Use a significance level of .01.

Claim: ______________
Null Hypothesis: ________
Alternative Hypothesis: ___________________________
Test Statistic: (state the statistic and find it’s value):
Find the pvalue for the given test statistic:
At the 0.01 significance level would you reject the null or fail to reject the null? Justify your answer.
What final conclusion could you draw from your research?

Answers

Answer:

Claim : men weigh of wild jackalopes is 69.9

The null hypothesis : H0 : μ = 69.9

Alternative hypothesis : H1 : μ ≠ 69.9

Test statistic = −2.447085

P value = 0.0174

Conclusion :

Fail to Reject the Null hypothesis

Step-by-step explanation:

From the question given :

The claim is that : mean weight of wild jackalopes is still the same as 10 years with a mean weight of 69.9 lbs.

The null hypothesis : H0 : μ = 69.9

Alternative hypothesis : H1 : μ ≠ 69.9

Using calculator :

Sample mean (x) = 66

Sample standard deviation (s) = 12.345

The test statistic t :

(x - μ) / (s/√n)

n = sample size = 60

(66 - 69.9) / (12.345 / √60)

t = −2.447085

P value at α 0.01, df = 59 is 0.0174

Since the p value is > 0.01, the result is not significant at 0.01. Therefore, we fail to reject the Null

I added pics cause it’s 2 in the morning.. I’m having back pain, thigh pain, cramps EVERYWHERE.. headache and just finished babysitting my baby brother.. help a gurl out please

Answers

Answer:

1/4^2 (The first one)

Step-by-step explanation:

It’s A 1/4^2. 4^6 x 4^-8 is 0.0625, or 1/16. which is equivalent to 1/4^2

Which statement correctly distinguishes the functions of lipids from other types of biomolecules

Answers

Answer:

The answer is below.

Step-by-step explanation:

Given that there are no available options.

Here are the functions that are peculiar to lipids but not to other biomolecules (proteins, carbohydrates, nucleic acids)

1. contributes to the structure of membranes, particularly in cell enclosures and compartments.

2. guide against desiccation

3. keeps more energy.

4. Serves as insulation against cold.

5. Absorbs shocks.

If a child weighs 83 pounds, how many ounces does she weigh? 664 oz. 664 oz. 830 oz. 830 oz. 966 oz. 966 oz. 1328 oz.

Answers

Answer:

The answer is 1,328

Step-by-step explanation:

The number of ounces that she weighs will be 1328 ounces. Then the correct option is D.

What is conversion?

Conversion means converting the same thing into different units.

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

PEMDAS rule means the Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to solve the equation in a proper and correct manner.

If a child weighs 83 pounds. We know that in one pound, there are 16 ounces.

Then the number of ounces that she weighs will be

⇒ 83 x 16

⇒ 1328 ounces

Then the number of ounces that she weighs will be 1328 ounces. Then the correct option is D.

More about the conversion link is given below.

https://brainly.com/question/9414705

#SPJ2





DUE IN 20 PLS HELP!!!!






2+2 lmmmaaoooooo

Answers

Answer:

444444444444444

Step-by-step explanation:

Downers grove has gotten 5 inches of snow and the snow depth is increasing by 6 inches every hour. Woodridge has gotten 13 inches of snow and is increasing 2 inches every hour. In how many hours will the snowfall of the towns be equal.

Answers

Answer:

2 hours

Step-by-step explanation:

Downers grove = 5 inches of snow + 6 inches every hour

= 5 + 6h

Woodridge = 13 inches + 2 inches every hour

= 13 + 2h

Where,

h = number of hours

In how many hours will the snowfall of the towns be equal?

Equate the snow falls of the towns

Downers grove = Woodridge

5 + 6h = 13 + 2h

Collect like terms

5 - 13 = 2h - 6h

8 = 4h

Divide both sides by 4

h = 8 / 4

= 2

h = 2 hours

The snowfall of the towns will be equal in 2 hours

I’m dead help me
67. A swimming pool holds 6200 L of water.
The water drains at a rate of 20 L/min. How
long will the pool take to empty?

Answers

Answer:

310

Step-by-step explanation:

The answer for this question is 310

the lenth of a quarter is 0.955 inch round the length of a quarter to the nearest tenth of an inch.

Answers

Answer: 1 inch

Step-by-step explanation: when you round to the tenth place, you look at the number to the right of the decimal. Because it is .95, you round up. If it was .94 or under, you would round down. .95 rounded up would make 10 in the tenths place, so we add our decimal to get 1.0, or 1 inch

What is the result of 96 divided by 6 ?use the model to find the anwser.

8
12
16
32

Answers

Answer:

96/6= 16
Hope this helps ! Mark as brainliest✅

Answer:

96/6= 16

hope this helped hope u have an amazing day goodbye

Circumference of circle T is 4 times the circumference of circle S

Answers

Answer:

Circumference of S = T/4

I didn't quite catch your question though, could you elaborate a bit more?

Solve the proportion x/21 = 1/3

Answers

Answer:

21 (Verified Answer) ✅

Step-by-step explanation:

A proportion is solved by cross multiplying.

3x = 21

x = 7

Now, let's check it

3(7) = 21 x 1

21 = 21 ✅

Answer:

x=7

Step-by-step explanation:

CROSS MULTIPLY

x/21=1/3

3*x=3x

21*1=21

3x=21

x=7

A publisher needs to send a money box to a local bike retailer and will send bucks and a combination of small and large boxes. Each small box can hold 30 books and each large box can hold 55 books.  A total of 10 boxes were sent which can hold 375 books altogether. 

Answers

Answer: ok

Step-by-step explanation:

Ok

find slope of the line giving brainly

Answers

Answer:

1

Step-by-step explanation:

Slope is x-y, so its 1

Answer

the slope is 1

Step-by-step explanation:

I need help ASAP please it’s important

Answers

Answer: B.

Step-by-step explanation: If you simplify the equation you get 0 = 0, which is not a valid solution.

solve 2x+y=3.5,-x+2y=2.5

Answers

Answer:

y=1.7

x=.9

Step-by-step explanation:

Answer:

x = 1.75 -y, y = 1.25 + x

Step-by-step explanation:

Part One

2x + y = 3.5

Divide

x + y = 1.75

Move the variable and change its sign

x = 1.75 -y

Part Two

-x + 2y = 2.5

Divide

-x + y = 1.25

Add

y = 1.25 + x

4 x 6 - 8 / 4 = help me out

Answers

Answer:

22

Step-by-step explanation:

You use the order of operations: PEMDAS.

Sooo...

4*6-8/4=

24-8/4=

24-2=

22

we are told 5 miles is 8 km.
Convert 32 km to miles.

Answers

19.884 miles, because 1km=0.621 mile

Step-by-step explanation:

5miles=8km

so, x miles=32km

8x=160

x= 160÷8

=20miles

Can someone please answer this?

What is the slope of a line that passes through points (1,5) and (3,1)?

Answers

Answer:

Slope = -2

Step-by-step explanation:

(x₁, y₁) = (1 , 5) and (x₂ , y₂) = (3 , 1)

Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]

          [tex]= \frac{1- 5}{3 - 1}\\\\=\frac{-4}{2}\\\\= - 2[/tex]


Please help me with this assignment. Will give brainliest

Answers

Answer:

Step-by-step explanation:

B

Jennifer is 20 miles north of her house, and she is driving north on the highway at a rate of 55 miles per hour. How far has she driven after 2 hours?

Answers

Answer:

130 miles

Step-by-step explanation:

(55 x 2) + 20 = x Miles

110 + 20 = x miles

130 miles

x/10.24=4 tell me what is the answer?

Answers

Answer:

40.96

Step-by-step explanation:

x/10.24=4

times 10.24 on both sides

10.24 times 4

x=40.96

a. How far would Lin and Noah run in 1 hour? Show
work on the sketch.
Remember - for this question you are trying to find the
number of miles per 1 hour. Miles per hour means miles
divided by hour.

Answers

Answer:

i need help

Step-by-step explanation:

Answer is from/credits= WaywardDelaney

The distance cover by Noah in 1 hour to cover distance is 6.5 miles

Step-by-step explanation:

Given as :

The distance cover by Lin = 2 miles = miles

The time taken to cover distance by Lin = hours

Again

The distance cover by Noah = 8 miles = miles

The time taken to cover distance by Noah = hours

Let the distance cover by Noah in 1 hour = d miles

∵ The distance cover by Noah in hours = miles

∴ The distance cover by Noah in 1 hour =

I.e d = miles

or, d = = 6.5 miles

So, The distance cover by Noah in 1 hour = d = 6.5 miles

Hence, The distance cover by Noah in 1 hour to cover distance is 6.5 miles Answer

Need help ASAP!! Please!! Will mark brainliest

Answers

Answer:

D. 37.68

Step-by-step explanation:

Circumference of a circle is 2 x pi x radius

your radius is 6 bc its half of your diameter is 12

when you multify them together, it gives you ab 37.68

Find the slope of the line that passes through each pair of points

Answers

Answer:

Slope of 2

Step-by-step explanation:

First thing is to look at the change in x and y from the points. You can do this by subtracting the x valie from the other value and the same for the y values. So you would do 2-0=2.

So we know the change in x between the points, so now we find the change in y. 5-1=4.

Now that we know the change in x and y, we use the expression below to solve for the slope.

[tex] \frac{rise}{run} \: or \: \frac{y}{x} [/tex]

We can insert what we found and then solve for the equation

[tex] \frac{4}{2} [/tex]

So we solve for that, which is 2. Now we know the slope is 2.

Answer:

given us,

(x1y1)= (2,5)

(x2y2)= (0,1)

here,

(y-y1)= (y2-y1)/ (x2-x1)× (x-x1)

or, (y-5)=(1-5)/(0-2)× (x-2)

or, y-5= -4/-2 ×(x-2)

or,y-5= 2(x-2)

or, y-5/ x-2= 2

or,y-5= 2x-4

or, 2x-y= -4+5

:. 2x-y= 1

Step-by-step explanation:

2x-y= 1

HELP 50 POINTS IF RIGHT!​

Answers

Answer:

we can see how many points it actually it is

Answer:

ahhh

Step-by-step explanation:

A rocket being launched has three engines that are independent of each other. The probability of an engine firing is 0.97. What is the probability of at least one engine not firing? PLEASE HELP

Answers

Answer:

.0873

Step-by-step explanation:

Which point lies on the circle that has a center at (-2,3) and a radius of 4

Answers

Answer:

(-6,3) is one of infinitely many answers.

Step-by-step explanation:

The radius of the circle is 4, so any point that is 4 units away from the point (-2,3) would be considered a correct answer.

what's 380 divided by 40

Answers

The answer is 9.5
Hope it helps :-)
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