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3 years ago

3.) Fill in the blank.

Mathematics

1 answer:

KIM [24]3 years ago

5 0

Answer:

The answer to your question is tan²Ф

Step-by-step explanation:

Trigonometric identities are equalities that relate trigonometric functions and are true for every value of it. There are many trigonometric functions and are useful in trigonometry.

The trigonometric identity that is the answer to this question is tan²Ф.

tan²Ф + 1 = sec²

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200% of 50 is 20% of which number?

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Answer:

Step-by-step explanation:

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Answer:

3 3/5 minutes

Step-by-step explanation:

Let one measure of volume be 5/9 of a tank, or (5/9)(tank).

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3 years ago

Beatrice calculated the slope between two pairs of points.

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Answer:

The answer in the procedure

Step-by-step explanation:

we know that

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

step 1

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$m=\frac{0+2}{1+3}$

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substitute

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Find the equation of the line

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substitute

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<em>Compare the equation of the two lines</em>

The two lines are parallel, because their slope is the same, but are different lines

therefore

Beatrice's conclusion is incorrect

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