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3 years ago

Factor the expression 49b²-36

Mathematics

1 answer:

Travka [436]3 years ago

7 0

Answer:

49b² - 36

Step-by-step explanation:

Find the factors of 49 & 36:

49 = 1, 7, 49

36 = 1, 2, 6, 18, 36

As you can tell, there are no common factors (1 does not count), therefore, the expression given is already in most factored form.

49b² - 36 is your answer.

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Answer:

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Part 2) The measure of angle LVE is $54\°$

Step-by-step explanation:

step 1

Let

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we know that

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$m$

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substitute

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therefore

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The measure of arc EVL is $252\°$

step 2

Find the measure of angle LVE

we know that

The inscribed angle measures half that of the arc comprising

Let

x-----> the measure of arc EHL

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substitute

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Factor the expression 49b²-36​

Factor the expression 49b²-36