Plzzzzzz heeelllpp. 20 pointsss

Plzzzzzz Heeelllpp. 20 Pointsss

Answers

Answer 1

Answer:

Hello.

The answer to this question is  

− √ 2 − √ 3 /2

And in Decimal Form: − 0.25881904

Step-by-step explanation:

Give brainliest :)


Related Questions

which of the following graphs does not represent a function of x?

PLEASE HELP ILL MARK BRAINLY IF CORRECT

Answers

i believe that it is graph 3 :) if it’s not right let me know.

Answer:

It's Graph 1 because it passes the Y axis two times

giving brainliest if correct don't answer just for points

Answers

Answer:

Step-by-step explanation:

A lawn is shaped like a parallelogram with a base of 30 feet and a height of 12 feet. Covering the lawn with grass will cost $2.60 per square foot. How much money will it cost to cover the lawn with grass

Answers

Answer:

936 dollars

Step-by-step explanation:

I've got the area of the parallelogram and the area is 360 feet.area of parallelogram is equal to based x height then I took the money x the feet then I got 936 dollars hope it helps.

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

Answers

Answer: Function 1 has a greater rate of change than function two.

Function one is better then function two

Martha went shopping and wants to buy the following items.

A dress for $85.00
A pair of shoes for $62.00
A shirt for $23.00

She has one coupon to use on her purchase.
20% off the total, before tax
If she uses the coupon, what will be her total before tax?

A. $170.00
B. $34.00
C. $150.00
D. $136.00

Answers

Answer:

D. 136

Step-by-step explanation:

9. Which of the following fractions is equivalent to 1.68

Answers

Answer:

could you please put down the answer choices??? cant answer unless I know what fractions need to be picked

Step-by-step explanation:

A statement is shown. ​"The square root of x is a number that is non-terminating and non-repeating." ​Select all of the values of x that make the statement true. A:x=1 B: x=8 C: x=25 D: x=81 E: x=125

Answers

Answer:

The values of 'x' they make the statement true are;

B; x = 8

E; x = 125

Step-by-step explanation:

The given criteria for 'x' = "The square root of x is a number that is non-terminating and non-repeating"

The terms non-terminating and non-repeating numbers are used to describe the characteristics of the decimal part of numbers

A non-terminating number is a form of decimal number that has an infinite number of digits out of which no part is endlessly repeating. This type of decimals are part of irrational numbers that cannot be presented in a fraction format

From the options, we have;

A: x = 1, √x = √1 = 1 No fraction, 1 ∉ x

B: x = 8, √x = √8 = 2·√2  Is non-repeating, non-terminating, 8 ∈ x

C: x = 25, √x = √25 = 5 No fraction, 25 ∉ x

D; x = 81, √x = √(81) = 9 ∉ x

E; x = 125, √125 = 5·√5 Is non-repeating, non-terminating, 125 ∈ x.

What is (4×-5)^2 in polynomial form

Answers

Answer:

[tex]4x^2-20x+25[/tex]

Step-by-step explanation:

We start with this expression.

[tex](4x - 5)^2[/tex]

When an expression inside parentheses are squared, we have to take two of the expression and multiply them together. To do this, we need to multiply each part of one expression and multiply it with every part in the other expression.

This means that [tex](4x - 5) (4x - 5)[/tex] would become...

[tex](4x)(4x) = 4x^2\\(-5)(4x) = -20x\\(-5) (-5) = 25[/tex]

Now, we simply need to put all of the terms into one expression.

[tex]4x^2-20x+25[/tex]

What is the value of this expression?

7 + 4 × (6 − 2)2

Answers

Answer: 39
Explanation:
Use PEMDAS
First is parentheses
7 + 4 * (4) 2
Next is multiplication
7 + 16 * 2
Multiply 16 by 2 to get 32
Then add
32 + 7 = 39
Therefore, answer is 39
Hope it helps

Evaluate 1/2y+1/7 when y=1/5 .

Answers

Answer:

17/70 ([tex]\frac{17}{70}[/tex])

3x2 + 5x-9 = 0
Quadratic formula
A=
B=
C=

Answers

Answer:

the answer are

a = 3, b

= 5 and

c = -9

Answer:

The answer is in the photo below! :D

Step-by-step explanation:

Hope this helped!

-LEI

twins Denise and Deandre always flip a coin to describe who gets to ride in the front seat to school. during a 6-week period (30 school days), how many times does Denise likely get the front seat ?

Answers

15 because it is a 50/50 chance each coin flip meaning you spilt 30 in half making it 30

PLEASE HELP. ANYONE.

The amount of fence Farmer Thomas needs around her vegetable garden can be modeled by the formula:

V = 8w + 3l
where V = the perimeter of the vegetable garden; w = the width; l = the length

Which formula best represents l in terms of w and V ?


A- l=v-8w-3
B- l=3v-8w
C- l=v-8w/3
D- l=v-8w+3

Answers

V=8w+3l
V-8w/3 =l
Ans. C

Sammy uses 7.6 pints of blue paint and white paint to paint her bedroom walls. 3 4 of this amount is blue paint, and the rest is white paint. How many pints of white paint did she use to paint her bedroom walls?

Answers

Answer:

8 pints

Step-by-step explanation:

Help me with this please

Answers

Answer:

6a is 80       6b120

Step-by-step explanation:

The circular stone mound in Ireland called Newgrange has a diameter of 250 feet. A passage 62 feet long leads towards the center of the mound.
Find the perpendicular distance x from the end of the passage to either side of the mound. Round your answer to the nearest tenth.

Answers

Answer:

Step-by-step explanation:

 it's 125 for the radius and also 125-62 = 63

so 125+63 = 188

188 * 62 = X^2

11656 = X^2

107.96 = x

108.0  = x  ( to the nearest tenth )

The perpendicular distance x from the end of the passage to either side of the mound is : 107.93 feets

Diameter = 250

To obtain the perpendicular distance, x :

We use the relation : x × x = Length to either side of mound :

Mathematically ;

x × x = 62 ft × (250 - 62)

x² = 62 × 188

x² = 11656 ft²

Take the square root of both sides ;

x = √11656

x = 107.9629 ft

Hence, the perpendicular distance x from the end of the passage to either side of the mound is : 107.93 feets

Learn more : https://brainly.com/question/9175503

Round 2.689 to the nearest tenth

Answers

Answer:

2.700

Step-by-step explanation:

You have to see if it is rounding up or down and it is rounding up

The answer is 2.7 ..............

what is 200 divided by 3

Answers

Answer:

66.6666666667

Step-by-step explanation:

I osnt know how to explain it but that's the answer sorry

The solution of the expression divide 200 by 3 is,

⇒ 66.67

We have to given that,

To divide 200 by 3

We have to divide the number as,

⇒ 200 ÷ 3

3 ) 200 ( 66.6

   - 18

   ------

       20

      - 18

      ------

          20

        - 18

        ------

            2

Therefore, The solution of the expression divide 200 by 3 is,

⇒ 66.67

Learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ6

Find the area of this triangle.
Round to the nearest tenth.

Answers

Answer:

42.4 m²

Step-by-step explanation:

The formula for the Area of this triangle = 1/2 absinθ

a = 8m

b = 12m

θ = 62°

The area of the triangle =

1/2 × 8m × 12m × sin 62

= 42.38 m²

Approximately = 42.4 m²

HELP ME PLEASE! I NEED TO PAST THIS TEST!!!
The data from a survey on the academic degrees earned by students in the United States in 2009 is shown below.

Degree Male
(in thousands) Female
(in thousands) Marginal
Totals
(in thousands)
Associate 298 489 787
Bachelor 685 916 1,601
Master 260 397 657
Professional 47 45 92
Doctorate 32 35 67
Marginal
Totals
(in thousands) 1,322 1,882 3,204

About how many students were awarded a bachelor’s degree in 2009?

A.
916,000

B.
685,000

C.
1,601,000

D.
1,322,000

Answers

Answer:

C

Step-by-step explanation:

Answer:

Answer is C

Step-by-step explanation:

I just took the test and I think you might not need this but to anybody else who needs the answer its C for sure 1,601,000.

8 Which numbers from this list are less than -0.94?
15
0.24, -2.23, 97%
6, -25,-0.95
16
F
15
- 2.23, and -0.95
16'
15:
6 -2.23, -2, and
and -0.95
H 0.24,
15
and -0.95
16
J
15
16
0.24, and -2.23
+

Answers

Answer:

-0.95, -2, -2.23, -25

Step-by-step explanation:

All you have to do is look at the sign of each number and see whether it's less than -0.94.

HEEEELPPPPPPP!!!!!!!

Answers

Answer:

true

Step-by-step explanation:

if each of the left has one right its a function if b had 12 and 3 it would not be a function so its a function because b and a has 3.

Calculate the amount of interest you receive if you invest $30,000 at 4%
for 3 years.

Answers

The answer is $37 use the internet
i think it’s 22,500?

Help please!!!! Emergency
Will give brainiest, if correct!

What is the y-intercept of the line?

0
1
1/2
-2

Answers

The answer is 1
you are welcome :))
The answer will be one!!

Please help me please




13

Answers

Answer:

a

Step-by-step explanation:

That is the only one equipped to this equation

SOMEONE HELP ME PLS

Solve for x.

Answers

Answer:

X equals 6°.

Step-by-step explanation:

There is a geometry rule that states the outer angle of a triangle's interior angle is equivalent to the sum of the remaining two interior angles of the triangle. Following this rule, you can get that (6x + 8) + (5x + 8) = 82° ⇒ 11x + 16 = 82° ⇒ 11x = 66° ⇒ x = 6°.

Circle M has a radius of length 5 inches. A tangent is drawn from exterior point Q to point N on circle M as shown. If QN= 11 inches, determine the measure of

Answers

Answer:

look at the box did you see it

Answer:

I hope you are wanting the measure of QM

QM = 12.08 in

Step-by-step explanation:

Because a tangent to a radius forms a 90° angle, use the Pythagorean theorem:

QM² = MN² + QN² = 5² + 11² = 25 + 121 = 146

QM = √146 = 12.08 in

Find an equation for the perpendicular bisector of the line segment whose endpoints
are (3, 1) and (-9, -5).


Help plz

Answers

Answer:

y= -2x -8

Step-by-step explanation:

I will be writing the equation of the perpendicular bisector in the slope-intercept form which is y=mx +c, where m is the gradient and c is the y-intercept.

A perpendicular bisector is a line that cuts through the other line perpendicularly (at 90°) and into 2 equal parts (and thus passes through the midpoint of the line).

Let's find the gradient of the given line.

[tex]\boxed{gradient = \frac{y1 -y 2}{x1 - x2} }[/tex]

Gradient of given line

[tex] = \frac{1 - ( - 5)}{3 - ( - 9)} [/tex]

[tex] = \frac{1 + 5}{3 + 9} [/tex]

[tex] = \frac{6}{12} [/tex]

[tex] = \frac{1}{2} [/tex]

The product of the gradients of 2 perpendicular lines is -1.

(½)(gradient of perpendicular bisector)= -1

Gradient of perpendicular bisector

= -1 ÷(½)

= -1(2)

= -2

Substitute m= -2 into the equation:

y= -2x +c

To find the value of c, we need to substitute a pair of coordinates that the line passes through into the equation. Since the perpendicular bisector passes through the midpoint of the given line, let's find the coordinates of the midpoint.

[tex]\boxed{midpoint = ( \frac{x1 + x2}{2} , \frac{y1 + y2}{2}) }[/tex]

Midpoint of given line

[tex] = ( \frac{3 - 9}{2} , \frac{1 - 5}{2} )[/tex]

[tex] = ( \frac{ - 6}{2} , \frac{ - 4}{2} )[/tex]

[tex] = ( - 3 , - 2)[/tex]

Substituting (-3, -2) into the equation:

-2= -2(-3) +c

-2= 6 +c

c= -2 -6 (-6 on both sides)

c= -8

Thus, the equation of the perpendicular bisector is y= -2x -8.


Helppp!!!!
Look at this graph what is the equation if the line in slope intercept form

Answers

Answer:

y =(2/3)x + 80

Step-by-step explanation:

to get the slope.. change in y/change in x  in two points.

so use the points (0,80) and (30,100) and you get 2/3

you know the intercept, where x=0 (0,80) therefore the equation is 2/3x + 80

What is the height, x, of the rectangular prism, if the volume is 750 cubic centimeters?

Answers

Answer:

6

Step-by-step explanation:

25x5=125

750 divided by 125 =6

Please use the heart to say thanks

Other Questions
Una fiestaWrite about a party you planned for a friend, or family member and include the following topics. Provide the type of party you hosted and who attended. Talk about the food explaining who made it/ who brought it and whether the guest liked the food. Include the verb gustar. In addition, provide details about the activities such as games, music, dancing, etc. Write in the preterit and use a variety of verbs. (min. 120 words) A bar graph titled Taxes, France. The x-axis is labeled First Estate, Second Estate, Third Estate. The y-axis is labeled Percent of income paid in taxes from 0 to 60. The First Estate is near 0. The Second Estate is at 0. The Third Estate is at 50 percent.Use the drop-down menus to answer the questions.According to the graph, how much of their income would peasants pay in taxes?How much would aristocrats pay? Which of the following accurately describes the impact of China's special economic zones?A An increase in Chinese self-sufficiencyB A significant decrease in political freedomsC An extraordinary increase in economic output and tradeD. The introduction of some elements of democracyMao Zedong showed in the Cultural Revolution that heA. regretted the unnecessary suffering of the crackdown after the Hundred Flowers campaignB. had learned from the mistakes of the Great Leap ForwardC. respected Chinese traditions even as he remained committed to communismD remained committed to violent upheaval if he thought it necessary to his endThe Dalai Lama is a major player in what ongoing international controversy with China?A The security of Hong Kong's separate democratic governmentB The independence of TibetC The status of Taiwan as part of China or an independent countryD The militarization of small islands in the South China SeaHow did the Chinese government change the one-child policy in 2015?A It completely abolished it.B It changed it to the four-child policy.C It introduced a waiver system.D It increased the fine for violating it.How did World War II affect the Chinese Civil War?A It made the difference between capitalist and communist military strength clear.B The Japanese supported the communists directly, leading to their victory.C The American support of the Nationalists helped them to win the civil war.D The Japanese invasion interrupted the war, which continued after World War II ended.BRAINLIEST! What was the most prominent result of the Great Leap Forward?A. China caught up and surpassed the Soviet Union in industrial output.B. Tens of millions of people in China starved to death.C. There was a falling out between China and the Soviet Union.D. Mao Zedong solidified his grip on power over the Chinese government. Which of the following is NOT true of an adolescent mother who keeps her children?a. She will be expelled from school.b. The decision is likely to have a negative impact on her education.c. The decision is likely to have a negative impact on her financial well-being.d. She is likely to be underemployed Nebulin is an actin-binding protein that can be found in skeletal muscles. Nebulin is large in size and functions to stabilize actin and regulate muscle contractions. The gene that codes for nebulin, neb, is on chromosome 2 in humans. Mutations to the neb gene can result in mutations in the amino acid sequence of the resulting nebulin protein. If the mutation in the gene causes an amino acid deletion in the sequence of amino acids that make up nebulin, how will this affect the structure of nebulin?. Solve the equation.7h-5(3h-8)=-72 How do you know if there is no solution or infinite solutions? which event is most closely associated with the end of the great depression? group of answer choices passage of the social security act reelection of president franklin d. roosevelt in 1940 announcement of the marshall plan beginning of world war ii My son James weighed 11 lbs 9 oz when he was born. convert both thepounds and ounces separately into kilograms and add them together The function f(x) = -x is shown on the graph.714616543-2+1-7-6-5-4-3-2-1 1 2 3 4-2+2 3 4-3-4--55-65 6 7xWhich statement is correct?O The domain of the function is all real numbers lessthan or equal to -1.O The range of the function is all real numbers greaterthan or equal to 0.O The range of the function is all real numbers lessthan or equal to 0.O The domain of the function is all real numbers lessthan or equal to 0. Because the British and French had competing interests in India, what did each setup? describe the arbor vitae, including its makeup, location, and function. (module 13.6b) describe the arbor vitae, including its makeup, location, and function. (module 13.6b) the arbor vitae is gray matter of the cerebellum that interconnects pontine nuclei with the opposite cerebellar hemisphere. the arbor vitae is white matter of the cerebellum that carries communications between the cerebellum and pons. the arbor vitae is white matter of the cerebellum that connects the cerebellar cortex and nuclei with cerebellar peduncles. the arbor vitae is white matter of the cerebellum that links the cerebellum with the medulla oblongata and spinal cord. the arbor vitae is white matter of the cerebellum that connects the cerebellum with the midbrain, diencephalon, and cerebrum. agglomeration ap human geography The only staple foods common to many, though not all Native American nations were In the "RNA world" model for the origin of life, the first protocells (probionts) relied on RNA, not DNA, for information storage and transmission. Which of the following could best be considered evidence in support of the RNA world model? A circular clock has a minute hand that rotates from the center of the clock. This distance from the point on the minute hand from where it rotates to its end is 12 centimeters. Find how far the end of the minute hand moves in 20 minutes. A network device that connects two networks together and only allows packetsthrough that are needed.PacketServerBridgeRouter Question 6 of 10Which statement best describes a budget?A. A budget is a prediction of future earnings.B. A budget is how much you earn in a year.c. A budget is a plan for estimating income and expenses for a set period.D. A budget is how much income goes to pay off debt. How long had the latin america territories been under spanish or portuguese control? In 1990, the postal rate was 25 cents for the first ounce and 20 cents for each additional ounce or part of an ounce. What did it cost to mail a package that weighed 6.8 ounces?