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3 years ago

Simplify a5 divided by a3

Mathematics

2 answers:

prohojiy [21]3 years ago

8 0

Answer:

a squared OR a2 OR a^2

Step-by-step explanation:

So we need to remember that numbers and exponents are different. When we divide a5 by a3, we subtract 3 from 5. That gives us 2. So the exponent is 2 and the answer is a2. I hope this helped! :)

liberstina [14]3 years ago

4 0

Answer:

a^2

Step-by-step explanation:

a^5 / a^3

We know that x^y / x^z = x^ ( y-x)

a^ ( 5-3) = a^ 2

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Answer:

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Step-by-step explanation:

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4 years ago

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Find the perimeter of the given triangle

trasher [3.6K]

Here it is given that the triangles ABP and DCR are similars, therefore we use the ratio rule which states that

corresponding sides of similar triangles are in same proprtion .

$\frac{AB}{DC} = \frac{BP}{CR}$

that gives

7/10 = BP/11

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BP=7.7

Again using the ratio rule

$\frac{AB}{DC} = \frac{AP}{DR}$

7/10 = AP/6

42 = 10AP

AP = 4.2

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Correct option is A.

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