2 years ago

Verify that each equation is an identity. Show Work plzz!!

Mathematics

1 answer:

BlackZzzverrR [31]2 years ago

6 0

Answer:

Step-by-step explanation:

sin² x + cos² x = 1

$\frac{1}{cosx}$ = sec x

( $\frac{1}{cosx}$ )² = sec² x

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Answer:

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B. Milk = 0.25 liters

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Let

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3 years ago

What form is the equation below written in?

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8x + 6 - 2x = 34 x= ?

e-lub [12.9K]

8x + 6 - 2x = 34x

Simplify 8x +6 - 2x to 6x + 6:
6x + 6 = 34x

Subtract 6x from both sides:
6 = 34x- 6x

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6 = 28x

Divide both sides by 28:
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Now switch sides and the answer is:

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