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patriot [66]
3 years ago
11

How can exponents help you find the area of a rectangle if each side length is multiplied by x?

Mathematics
1 answer:
NeX [460]3 years ago
4 0
Exponents can make the problem smaller and look less confusing. If you see a problem with  5*5*5*5*5*5*5*5 then you're going to eventually loose count and will have to keep repeating. But if you put 5 to the 8th power then you know right away just to multiply 5, (8) times, 
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mars1129 [50]
A is the answer............ If you plot it on a graph, it shows a square.
5 0
3 years ago
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What is 9 decimeters equal to _ or_ meters
Sav [38]
9 decimeters.    deci = 0.1

9 *0.1 meters.

0.9 meters

9 decimeters = 0.9 meters.
3 0
3 years ago
The slope of the line below is -5. Which of the following is the point slope form of the line (2,-7)
tatyana61 [14]

Plugging in (2,-7) into

y=-5x+b, we get that b=3.

Therefore, the equation is y=-5x+3

7 0
3 years ago
Which method of gathering data is described by the statement "these are run only when probabilities are known as fact
HACTEHA [7]
It seems that you have missed the necessary options for us to answer this question. But anyway, here is the answer. The method <span>of gathering data that is described by the statement "these are run only when probabilities are known as fact" is called SIMULATION. Hope this answers your question.</span>
3 0
3 years ago
What are the steps to solving this limit?
patriot [66]

Answer:

lim(x---->0) = -5

Step-by-step explanation:

first: sin(x-π/2)= -cosx

so the equation will be :

lim(x---->0) = [-6cos(ax)-1}/cosx

solve :

lim(x---->0) =  [-(6cos(a(0))-1}/cos(0)

cos0=1

lim(x---->0)=(-(6(1)-1)/1

lim(x---->0)=-6+1/1

lim(x---->0)=-5

6 0
3 years ago
Read 2 more answers
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