10/√149
PLZ HELP IVE BEEN STUCK ON THIS PROBLEM FOR AGES
!!!!!FRACTION FORM NEEDED, NOT DECIMAL FORM!!!!!!

Answers

Answer 1

/frac{10 }{ \sqrt{149} } = \frac{10}{12.20} = 0.8192

first of all find the square root of 149 and 10 is divided by 12.20which is the square root of 149 and you get your answer.The fraction form is 512/625

Answer 2

Answer:

Step-by-step explanation:

[tex]\sqrt{149}\text{ is irrational. Though it is customary to rationalize the denominator.}\\ \\ \left(\frac{10}{\sqrt{149}}\right)\frac{\sqrt{149}}{\sqrt{149}}\\ \\ \frac{10\sqrt{149}}{149}[/tex]


Related Questions

What is the solution to this system of equations?
x = 12 − y
2x + 3y = 29
A.
x = 8, y = 4
B.
x = 6, y = 6
C.
x = 7, y = 5
D.
x = 9, y = 3

Answers

Answer:

c

Step-by-step explanation:

36-29=

[tex]36 - 29 = 3x - 2x + 3y - 3 \\ 7 = x \\ 12 = 7 + y \\ 12 - 7 = y \\ 5 = y[/tex]

Answer:

is is C

Step-by-step explanation:

i did the test

what is 10/20 as a percent

Answers

The answer would be: 50%

Answer:

answer would be 50%.

Step-by-step explanation:

How you get it: Always divide the numerator and denominator to get your answer to these kind of questions. small number goes out and bigger number goes in when doing long division

You buy a new video game for $60.
The sales tax is 8%.

What is the total cost for the game including sales tax?

Answers

Answer:

$64.8

Step-by-step explanation:

To determine the tax, you want to make the percent into a decimal by moving the decimal point over two times the the left, which means 8% would be 0.08. Then, multiply the new decimal by the price. 60 times 0.08 is 4.8. Now, add the tax to the original price. 60+4.8=64.8, so therefore the total cost is $64.8

Haley and her family went on a vacation. To get to the beach, they drove for 3 hours
and 25 minutes. When they headed back home, it took them 230 minutes to get home.
Did it take longer to get to the beach or to get home from the beach?

Answers

Answer:

it took longer to get to the beach

Step-by-step explanation:

they drove to the beach for 3 hours and 25 minutes and it took 55 minutes less to get home

Answer:

it took longer to get back home

Step-by-step explanation:

THIS IS DUE IS 16 MINUTES SOMEONE HELP PLZ

Answers

Answer: The answer is A

Step-by-step explanation:

Answer:

The answer is 34.6, or A.

Step-by-step explanation:

The formula for area is pi*r*r. This means that you will have to take the area, or A, and do this: [tex]\sqrt{\frac{a}{pi} }[/tex]. That would be that radius, so then multiply that by 2*pi, and that would give an answer of approximately 34.6.

The table shows the inputs and outputs for the function f(x) = -7x – 5.
Input
-10
Output
65
-5
?
-5
o
5
-40
When the input is –5, the output is

Answers

Answer:

30

Step-by-step explanation:

-7 times-5 minus 5=30

The missing value in the output is 30.

What is a Function ?

A law that relates two variables is called Function.

The function given in the question is

f(x)= -7x - 5

For the input missing in the table

f(x)= - 7 *(-5) -5

f(x)= 30

Therefore the missing value in the output is 30.

To know more about Function

https://brainly.com/question/12431044
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f(x) = 4(2)^-x − 3

pls help

Answers

Answer:

− 2

Step-by-step explanation:

4  x 2 ^−2  -3 =-2

Can someone plz correct me I got that wrong plz I beg u

Answers

Answer:

2400

Step-by-step explanation:

A tree grows three-fourth feet per year. How long will it take the tree to grow from
a height of 17 3/4 feet to a height of 25 1/2 feet?

Answers

Answer:

9 years

Step-by-step explanation:

37-21.25 =15.75ft

1.75ft per year

15.75  / 1.75  = 9 years

Find an expression which represents the difference when (10x−8y) is subtracted from (-4x-9y) in simplest terms.

Answers

Answer:

-14x - y

Step-by-step explanation:

-4x - 9y - (10x - 8y)

-4x - 9y - 10x + 8y

-14x - y

Find the mean absolute deviation for this data set.
2, 3, 1, 5, 4

Answers

The mean absolute deviation of the given data set is 1.2.

How to calculate the mean absolute deviation of a  data set?

Mean absolute deviation (MAD) is a measure of the average absolute distance between each data value and the mean of a data set. The formula for MAD is:

MAD =∑|x-m| / n

∑ is known as Sigma and means to sum up

| | are vertical bars that mean absolute value

x is each value

m is the mean

n is the total number of data points in your data set

Given: 2, 3, 1, 5, 4

n = 5

m = 2 + 3 + 1 + 5 + 4 = 15/5 = 3

∑|x-m| = |2-3| + |3-3| + |1-3| + |5-3| + |4-3|  = 6

MAD =∑|x-m|/n = 6/5 = 1.2

Therefore, the mean absolute deviation of the set data is 1.2

Learn more about mean absolute deviation on:

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If y=2x and 3x – 3y = 2, then x

Answers

Answer:

x = - 2/3

Step-by-step explanation:

2x = y

3x - 6x = 2

- 3x = 2

- 3x ÷ - 3 = 2 ÷ - 3

x = 2 ÷ - 3

x = - 2/3

encuentra el valor medio punto pendiente m=5 p(3,-2)

Answers

Answer:

y=5x−17

Step-by-step explanation:

Angel uses 1/8 cup of sugar for 1/3 of a recipe. How much sugar is needed if Angel makes the entire recipe twice?

Answers

Answer:

3/4 cups of sugar

Step-by-step explanation:

So we know that 1/8 cup of sugar is for 1/3 OF a recipe.

So if we want the full recipe we jsut have to multiply 1/8 by 3 since its only worth 1/3 of the recipe.

You’ll get 3/8 cups of sugar for a whole recipe. The question asks for 2 full recipes and since we already know it takes 3/8 cups for one we can multiply that by 2 to find the amount of sugar needed for 2 full recipes.

You’d get 6/8 cups of sugar.

Simplified: 3/4

Please help me!
----------------------------

Answers

Answer:

It should be D because you start off with the X coordinate then y


Miranda conducted a survey on how many hours per day students spend surfing the internet versus how many pets they have
She surveyed ten of her classmates and recorded the data in the scatter plot below.
which equation
y=-6.3x+0.4
y= -7.4x+ 0.7
y= 0.7x + 7.4
y= 0.4x + 6.3

Answers

answer

y=-7.4x+0.7

Step-by-step explanation:

what is 3/12 as a precent

Answers

Answer: 25%

Step-by-step explanation:

Answer:

25% As a decimal its 0.25

Step-by-step explanation:

Which is an equation of the line through (-8,-4) and (4, 5)?

Answers

Answer:

the right answer is A :)

when doing a surgery for her friends Fernanda asked 12 friends what their favorite soda is 75% of her friends said Sprite. Determine how many friends voted for sprite​

Answers

Answer:

the answer is 9

Step-by-step explanation:

12-75%=3

12-3=9

9 friends voted sprite since 75% of 12 is 9

Out of a total of 125 students surveyed, 48 said they did not like ice cream. Out of the total number of students surveyed, what percent said they did like ice cream?

Answers

Answer:

62% said they like ice cream

The percentage of students who liked the ice cream is given by the equation A = 61.6 %

What is Percentage?

A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, %

Given data ,

Let the percentage of students who liked ice cream be A

Now , the equation will be

The total number of students = 125 students

The number of students who didn't like ice cream = 48 students

The number of students who liked ice cream = 125 - 48

The number of students who liked ice cream = 77 students

So ,

The percentage of students who liked ice cream A = ( number of students who liked ice cream / total number of students ) x 100

Substituting the values in the equation , we get

The percentage of students who liked ice cream A = ( 77/125 ) x 100

On simplifying the equation , we get

The percentage of students who liked ice cream A = 0.616 x 100

The percentage of students who liked ice cream A = 61.6 %

Therefore , the value of A is 61.6 %

Hence , the percentage is A = 61.6 %

To learn more about percentage click :

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Which statement is true?
A. All rectangles are squares.
B. Some trapezoids are parallelograms.
C. All squares are rhombuses.
D. No rhombuses are rectangles.

Answers

C skwkwnqwnnwwnqnnsnanakaiauy
C is the correct answer A rhombus is a parallelogram with all congruent sides.
A square is a parallelogram with all congruent sides, which makes every square is a rhombus. Hope this helps :)

Help I'm not sure if this is the answer?

(This question is about trigonometric ratios)

Answers

9514 1404 393

Answer:

  (b) 15.32

Step-by-step explanation:

You can use your triangle sense to answer this.

The side x will always be shorter than the hypotenuse, 20. This eliminates the last two choices.

If the angle is 45°, then the sides are equal at about 0.707 times the length of the hypotenuse. That would make them 0.707×20 = 14.14. Since the angle is greater than 45°, the opposite side will be greater than 14.14. Only one answer choice fits between 14 and 20: the second choice -- 15.32.

__

The mnemonic SOH CAH TOA reminds you of the relation ...

  Sin = Opposite/Hypotenuse

  sin(50°) = x/20

  x = 20×sin(50°) . . . . multiply by 20 to find x

  x ≈ 15.32 . . . . . . . . . use your calculator to evaluate

__

The attachment is intended to show how the triangle side lengths change with angle.

The function y = f(x) is graphed below. Plot a line segment connecting the points
on f where x = -5 and x = 1. Use the line segment to determine the average rate
of change of the function f(x) on the interval –5 < x < 1?

Answers

Answer:

no not really

Step-by-step explanation:

the values dont match up

2e+46-536+62b=


e=53
b=4

Answers

-136 is your answer

Answer:

-136

Step-by-step explanation:

What is the slop of AB?????????????

Answers

Answer:

3 I am pretty sure

Step-by-step explanation:

PLEASE HELP ill give BRAINLIST

Answers

Answer:

0.02562 poti sami dai coroana pls

Step-by-step explanation:

Help meeeeee i don't know it and i will give brainlest

Answers

Answer:

Question 1:

1. 3.14

2. 6.2

Question 2:

1. 20

2. 25

3. 30

4. 35

Answer:

y< 6.28

Step-by-step explanation:

y<157/25 y<6 7/25 , Y={-infinity sign, 6.28

Write an equation that describes the function.

Answers

Answer:

y = xplus1 sorry, new keyboard and it doesn't have a plus sign

Please helppp I’m In desperate help

Answers

Answer:

330

Step-by-step explanation:

Hello There!

The shown figure is a trapezoid with the following dimensions:

Height - 11m

Base 1 - 41m

Base 2 - 19m

Given this information we need to find the area

Remember the formula for the area of a trapezoid is

[tex]A=\frac{a+b}{2} h[/tex]

where a and b are bases and h is the height

Because we are given all of the information needed to calculate the area all we have to do is plug in the values into the formula

So...

[tex]A=\frac{19+41}{2} 11\\19+41=60\\\frac{60}{2} =30\\30*11=330\\A=330[/tex]

In conclusion the area of the figure is 330 square units

Need help with this his one!

Answers

Answer:

a) 6(6x-5)

=(6×6x) - (6×5)

=36x-30

b)11y+4y+10y

=y(11+4+10)

=y(25)

=25y

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