Is this a function or not, and please explain ANSWER A.S.A.P

Answer:

The answer is False, False, False, False, true. The only one that is correct is the last one which is: There was a four-hour period during which the temperature did not change? True.  SO ONLY E.

Step-by-step explanation:

The graph shows that at the 4 hour period the temperature is steady so it is not changing.

Answer:

-5/42

Step-by-step explanation:

Answer: -0.11

Step-by-step explanation:

Answer:

[tex]\sqrt{97}[/tex] units

Step-by-step explanation:

Calculate the distance using the distance formula

d = [tex]\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }[/tex]

with (x₁, y₁ ) = A(- 5, 3) and (x₂, y₂ ) = B(4, - 1)

d= [tex]\sqrt{(4+5)^2+(-1-3)^2}[/tex]

  = [tex]\sqrt{9^2+(-4)^2}[/tex]

   = [tex]\sqrt{81+16}[/tex]

    = [tex]\sqrt{97}[/tex] ≈ 9.85 ( to 2 dec. places )

Answer:

8

Step-by-step explanation:

2x2=4

4x3=12

12+1=13

13-5=8

Answer:

8

Step-by-step explanation:

2x2x3+1-5

4×3+1-5

12+1-5

13-5

8

Answer:

25

Step-by-step explanation:

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Answer:

Jack will weigh 26.52 pounds

Step-by-step explanation:

x = 156 (Your weight on Earth)

y = 0.17 (Surface Gravity)

z = Your weight on the moon

x * y = z

156 * 0.17 = 26.52

Jack will weigh 26.52 pounds.

If Jack weighs 156 pounds on Earth his weight on the moon will be 26.52 pounds.

All mass-bearing objects are attracted by gravitational force. Because it consistently attempts to bring masses together rather than push them apart, the gravitational force is referred to as attractive.

It is given that,

Gravity on the surface of the moon =  0.17

Weighs of Jack on Earth = 156 pounds

Mass of Jack,

W=mg

156 pounds = m × 9.81     [ g on earth = 9.81 m/s²]

m = 15.902 kg

The weight of Jack on the moon is,

W=  15.902 kg × 0.17

W=2.565 N

Thus, if Jack weighs 156 pounds on Earth his weight on the moon will be 26.52 pounds.

Learn more about the gravitational force here:

brainly.com/question/12528243

#SPJ5

Answer:

Sarita’s solution is correct. She made an error in her verification.

Step-by-step explanation:

answer on edgenuity

Answer:

Sarita’s solution is correct. She made an error in her verification. Sarita was supposed to add the 5 and 7 in the first step.

Step-by-step explanation:

Brainlest ?

Answer:

0.3 meters per second

Step-by-step explanation:

Divide 6.5 by 22.

Answer:

this is a principal application not I m buying

Answer:

1888 × [tex]10^{8}[/tex]

or

188.8 × [tex]10^{9}[/tex]

or

18.88 × [tex]10^{10}[/tex]

Step-by-step explanation:

Lets look at this in a more simple way:

[tex](5.9[/tex] × [tex]10^{6} )[/tex] × [tex](3.2[/tex] × [tex]10^{4} )[/tex]

First, let's move [tex]10^{6}[/tex] and switch it's places with 3.2:

(5.9 × 3.2) × ([tex]10^{6}[/tex] × [tex]10^{4}[/tex])

Then, let's simplify:

18.88 × [tex]10^{10}[/tex]

Finally, Celebrate! WooHoo! You just learned how to do this!

Pls Brainliest! It would mean and help a lot! ;)

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Answer:

-18

Step-by-step explanation:

Answer:-18

Step-by-step explanation:

Step-by-step explanation:

a's answer is -6

b's answer is -12

c's answer is -30

Answer:

37.4

Step-by-step explanation:

This is because 400-362.6 is 37.4, because we want to find out how many more calories she must still burn

Answer:

-2

Step-by-step explanation:

f(-1)=-2. f(−1)=−2 f ( - 1 ) = - 2.

plug in -3 for x and get -5-2 which is -7 so b

Answer:

x=1 y=

-3

Step-by-step explanation:

;#;#;#jsjjsjsndn

Answer:

Step-by-step explanation:

Simplifying                                                Simplifying

                                                                      5x + 4y = -7

-5x + -2y = 1

Simplifying

                                                                  Simplifying   x = -0.2 + -0.4y

x = -1.4 + -0.8y

Answer:

what sequence

Step-by-step explanation:

Answer:361.28

Step-by-step explanation:

This problem is all about just plugging in the numbers.

(I will be using the letters Pi to represent the actual number)

(Pi+(5*2))+(Pi*5*25)

10Pi+105Pi

115Pi

(Around) 361.28

Answer:

D. 11 is the correct answer.

Given :

A one-year membership to a gym costs $725.

The registration fee is $125.

To Find :

How much new members pay each month.

Solution :

Remaining fee = Total fee - Registration fee

R = $( 725 - 125 )

R = $600

Amount of fee paid monthly is :

[tex]C=\dfrac{R}{12}\\\\C = \dfrac{600}{12}\\\\C = \$50[/tex]

Therefore, monthly fee is $50.

Hence, this is the required solution.

Answer:

192

Step-by-step explanation:

8x6x4

Answer:

192

Step-by-step explanation:

because it is

Answer:

Angle 8

Step-by-step explanation:

The answer is angle 8 because the meaning of adjacent is right next to each other, so angle 8 and angle 7 are relight next to each other. Angle 8 is your answer.

Answer:

1.    -30x     2. 12x    3.   x         4.  2x

Step-by-step explanation:

i believe the way your learning is that you have to add or subtract both numbers and then add the letter next to the answer.  number 3 is just x because -1- 4x = 0 and just add the x.

this should be it y=-2/5x+5

Answer:

1/2    

Step-by-step explanation:

Hope this helps:)

Answer:

1/2 simplified

Step-by-step explanation:

You do rise over run. That means you count up from the (-2, -1) point then get level with the other point (2, 1) And that should give a right triangle. Then count how many boxes are going up put that number on top. Then count how many boxes are going across and that number goes on bottom. You then get 2/4, but I simplified it to 1/2.

Also you can do...

[tex]\frac{y2 - y1}{x2 - x1}[/tex] plug in

[tex]\frac{1 + 1}{2 + 2}[/tex] = [tex]\frac{2}{4}[/tex]

The reason I added because it was 1 - - 1 or one minus negative 1 so two negatives make a positive same thing with the bottom it was 2 - - 2.

Did this help!! I don't just want to give you the answer I want you to understand it too!!