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vagabundo [1.1K]
3 years ago
13

What is the range of f(x) = |-x|?

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
6 0
|-x|=|(-1)x|=|-1||x|=|x|

You probably already know that the range of |x| is all non-negative real numbers, right?
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35. A can of popcorn is to be packed in a box for shipping as shown. The can is 18 inches tall and has a radius of 7 inches. The
lianna [129]

The amount of packing material is 1506 cubic inches

<h3>How to determine the amount of packing material?</h3>

The given parameters are:

<u>Can</u>

Radius, r = 7 inches

Height, h = 18 inches

<u>Box</u>

Base dimension, l = 15 inches

Height, h = 19 inches

The volume of the can is:

V = \pi r^2h

So, we have:

V_1 = 3.14 * 7^2 * 18

V_1 = 2769

The volume of the box is

V =l^2h

So, we have:

V_2 =15^2 * 19

V_2 =4275

The amount of packing material is;

Amount = V2 - V1

This gives

Amount = 4275 - 2769

Evaluate

Amount = 1506

Hence, the amount of packing material is 1506 cubic inches

Read more about volume at:

brainly.com/question/1972490

#SPJ1

4 0
2 years ago
Solve for x. -6 = x – 35
shepuryov [24]

Answer:

The answer is x=29

Step-by-step explanation:

-6 = x – 35

=-6+35=x-35+35

x=29

8 0
3 years ago
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Help me like please just help me and don’t answer if u don’t know the answer
Mila [183]
I think it is .8 i could be wrong i’m not sure
7 0
3 years ago
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In a seventh grade class, the ratio of boys to girls is 3/9. there are 28 students in the class. Which equation show how to find
Shkiper50 [21]

Answer:

Hey there! ok , so your equation would be 28 / 3

Step-by-step explanation:

The equation would be 28/3 because there are 28 students in the class and the ratio of boys to girls is 3-9 meaning that it is 1/3, which is the same as dividing by 3, so the equation would be 28/3

5 0
3 years ago
At this rate, how many hours will it take Darin to mow 12 lawns?
Lerok [7]

Answer:

6

Step-by-step explanation:

:D You can trust me on this one! Did the iready lesson and got the answer correct.

3 0
4 years ago
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