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2 years ago

Rewrite the expression with rational exponents.

Mathematics

1 answer:

Marina CMI [18]2 years ago

8 0

Answer:

( $\sqrt[5]{x}$ )^7

Step-by-step explanation:

to cancel out the radical you do the exponent inside and divide it by the out side one so it will be 7/5 so make it x to the expontent of 7/5 and to do rational exponets it will be (^5radicalx)^7

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Binh has to write an 8-page report. If he has written 3/4 of his report so far, how many pages has he written?

Eva8 [605]

Answer:

6 pages

Step-by-step explanation:

3/4 = 8 = 2 = 1/2 = 3/4 / 8 = 6

This is confusing to understand but that's how I solved it.

4 0

2 years ago

HELP ME!!! 25 POINTS!!

riadik2000 [5.3K]

Answer:

The total distance walked by Paulo is 3750 feet.

Step-by-step explanation:

Here the four points are (-2,1) (-2,-7) (5,-7) (5,1)

Moving from stop A to B, only the y coordinate changes,

the change is ,

=1-(-7) = 1+7 = 8 units

Moving from stop B to C, only the x coordinate changes,

the change is ,

=5-(-2) = 5+2 = 7 units

Moving from stop C to D, only the y coordinate changes,

the change is

=1-(-7) = 1+7 = 8 units

Moving from stop D to A, only the x coordinate changes,

the change is

=5-(-2) = 5+2 = 7 units

Thus, the total distance traveled is 8+7+8+7 = 30 units

It is given that 1 unit = 125 feet

Thus, the total distance traveled is = $(125)(30) = 3750 feet$

The total distance walked by Paulo is 3750 feet.

3 0

3 years ago

Here ya go take some free points . :)

horrorfan [7]

Answer:

Is there anything I can help with though?

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Which piecewise function represents the graph?

Anon25 [30]

Answer:

Step-by-step explanation:

If you look at the right side of each piecewise function, you will see the x-values. That is what we will be focusing on in this explanation. All four equations have x > 4, and we know that to be true. If you look at the equation on the graph going South West, you will see that the endpoint is at x=1. Only 1 equation, D, has this in the piecewise function. To confirm it is D, you can see that 1<x<4 is also in the piecewise function, and all the values line up with their corresponding y-values.

Hope this helps! :)

8 0

2 years ago

What is 2.25 x 10 to the 4 power in standard form?

Elanso [62]

Answer:

Here's how to solve.

Step-by-step explanation:

10 to the 4th power= 10,000

So it would be 2.25*10,000

22,500 would be your answer.

8 0

3 years ago