what’s the value of x

Answer:

The identity function has a slope of m = 1 and a y-intercept of (0, 0) .

Step-by-step explanation:

The identity function is a special type of linear function having the form f(x) = x . The domain of this function is all real numbers and the range consists of all real numbers .

Answer:

8

Step-by-step explanation:

what is the total number of atoms in the compound click here

Answer:

Find the reciprocal of the divisor, or second fraction.

Multiply the numerators together.

Multiply the denominators together.

Simplify the answer if possible.

Determine if the answer is positive or negative using the sign rules.

Step-by-step explanation:

Answer: first find the reciprocal of the second fraction then multiply numerators  and denominators and then see if you can simplify  the equation

Answer:B

Step-by-step explanation:

Answer: the correct answer is B (3,0)

Step-by-step explanation: HOPE THIS HELPS HAVE A GOOD DAY

Answer:

A about ten percent of the town is left handed

Step-by-step explanation:

20 of 200 is ten percent and this town could be an outlier in left handed populations.

Answer:

450

Step-by-step explanation:

.45*1000=450

Answer:

D

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below ;)

Answer:

The answer is A (-5, -2)

Step-by-step explanation:

bottom left is the third quadrant and it is negative negative (-x,-y)

Expression (C) [7 + 4(n - 1)] represents the nth number in the given arithmetic sequence.

So, in the arithmetic sequence, there is a formula to find the nth term in the series.

Then, For aₙ term:

Therefore, expression (C) [7 + 4(n - 1)] represents the nth number in the given arithmetic sequence.

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Answer:

A. in quadrant l

Step-by-step explanation:

Edge 2020

Answer: A.) in quadrant I

Step-by-step explanation: edge 2023

Answer:

squareroot 18, 9, 4pi, 14

b - squareroot of 4 is 2and the squareroot of 9 is 3. 5 is between 4 and 9, meaning it must be between 2 and 3. Also a negative so on the left of the 0.

c - sqrt of 1 is 1 and sqrt of 4 is 2.  between 1 and 2. closer to 2 (because 3 is closer to 4) than to 1.

j=irrational cant be in fraction form

k=rational is in raction form

l= rational it equals 4 which is an integer

m=irrational because it has pi in it

for the graph...

j=3.46

k=1.88

l=4

m=4.71

Step-by-step explanation:

Use a calculator or think about perfect squares to determine answers.

rational can be a fraction or integer, irrational has pi or a decimal.

Answer:

y=.15x+45

$120

Step-by-step explanation:

.15*500=75

75+45=120

Answer:

3 over 14.

Step-by-step explanation:

Given:

Value of Gift card = $50

Each time she visits the coffee shops she spends $3.75 on her favorite drink.

To find:

The equation for the given situation.

Solution:

Let x be the number of times she visits the coffee shop, and y be the total amount on her gift card.

Cost of her favorite drink for one time = $3.75

Cost of her favorite drink for x times = $3.75x

Value of gift card is $50. So,

Amount on her gift card = 50 - Cost of her favorite drink for x times

[tex]y=50-3.75x[/tex]

Therefore, the required equation is [tex]y=50-3.75x[/tex].

Answer:

-9

Step-by-step explanation:

First rewrite the equation as:

-3 + (-6) <- (we can do that because of additive inverse)

Then just add -3 and -6 to get -9

Answer:

a) 0.71

b) 0.06

Step-by-step explanation:

We solve using Baye's Theorem

It is estimated that 88% of senior citizens suffer from sleep disorders and 7% suffer from anxiety. Moreover, 5% of senior citizens suffer from both sleep disorders and anxiety.

We have Two events

A and B

Events A = 88% of senior citizens suffer from sleep disorders

P(A) = 0.88

Event B = 7% suffer from anxiety

P(B) = 0.07

Moreover, 5% of senior citizens suffer from both sleep disorders and anxiety.

P(A and B) = 0.05

a)Given that a senior citizen suffers from anxiety, what is the probability that he or she also suffers from a sleep disorder? Round your answer to the nearest hundredth.

This is calculated as:

P(A and B)/P(B)

= 0.05/0.07

= 0.7142857143

Approximately = 0.71

B) Find the probability that a senior citizen suffers from anxiety, given that he or she has a sleep disorder. Round your answer to the nearest hundredth.

This is calculated as:

P(A and B)/P(A)

= 0.05/0.88

= 0.0568181818

Approximately = 0.06

The circumference of the circular swimming pool is given by C = 47.12 feet

A circle is a closed figure in which the set of all the points in the plane is equidistant from a given point called “center”. Every line that passes through the circle forms the line of reflection symmetry. Also, the circle has rotational symmetry around the center for every angle

The circumference of circle = 2πr

The area of the circle = πr²

where r is the radius of the circle

The standard form of a circle is

( x - h )² + ( y - k )² = r²,

where r is the radius of the circle and (h,k) is the center of the circle.

The equation of circle is ( x - h )² + ( y - k )² = r²

For a unit circle , the radius r = 1

x² + y² = r² be equation (1)

Now , for a unit circle , the terminal side of angle θ is ( cos θ , sin θ )

Given data ,

Let the circumference of the circular swimming pool be C

Now , the diameter of the swimming pool D = 15 feet

So , the radius of the circular pool r = D / 2

The radius r = 7.5 feet

Now , circumference of circle = 2πr

So , on simplifying , we get

The circumference of the circular swimming pool C = 2π ( 7.5 )

The circumference of the circular swimming pool C = 15π

The circumference of the circular swimming pool C = 47.12 feet

Hence , the circumference of the circular swimming pool is 47.12 feet

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Answer:

four

Step-by-step explanation:

the associative property is when what ever is in the parentheses can be moved around and it won’t matter because I’ll give the same answer. One dosent have parenthese, two does but the x will distribute into the equation, three there is no parentheses, and four has parentheses and you can’t distribute.

Answer:

500 people

Step-by-step explanation:

To find how many people said they liked golf, find 5% of 10,000, by multiplying 10,000 by 0.05:

10,000(0.05)

= 500

So, 500 people said they liked playing golf

Answer:

the slope of the line is 4/5

Step-by-step explanation:

hopefully this helps :)

Answer:

4/5

Step-by-step explanation:

you could do rise over run

or

subtract the y values 6 and 2 to get 4

and then subtract 6 and 1 to get 5

this is called the change in y over the change of x

Answer:

$3480

Step-by-step explanation:

Answer:

B or E im not sure

Step-by-step explanation:

$4.93

Step-by-step explanation

That's the exact answer but going of your answers it'll be 5$

Discount:

(29 x 17)/100 = $4.93

Final Price:

29 - 4.93 = $24.07

Answer:

the answer for edge 2021 is 5

Step-by-step explanation:

Please mark brainliest

Answer:x=18

Step-by-step explanation:

3(x-5)=x+21

Distribute the 3

3x-15=x+21

Add 15 to each side

3x=x+36

Subtract x from each side

2x=36

Divide each side by 2

x=18

answer 1:4

explanation:Simplify Ratio 5:20

To simplify the ratio 5:20, we find the greatest common divisor of 5 and 20, and then we divide 5 and 20 by the greatest common divisor.

The greatest common divisor that you can use to simplify 5:20 is 5. Which means the answer to ratio 5:20 simplified is:

1:4

Answer:

10?

Step-by-step explanation:

Answer:

A

y=-19/12x+17/12

Step-by-step explanation:

Write in slope-intercept form,y=mx+b

The equation i.e. 19x + 12y = 17 equivalent to the  [tex]y = \frac{19}{12}x + \frac{17}{12}[/tex].

Given that,

Based on the above information, the calculation is as follows:

19x + 12y = 17

Here we need to solve it for y

[tex]y = \frac{19}{12}x + \frac{17}{12}[/tex]

Therefore, we can conclude that the first option is correct.

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Answer: 2x+58

Step-by-step explanation:Combine Like Terms:

=5x+−3x+58

=(5x+−3x)+(58)

=2x+58