Find the measure of the unknown angles. Figures are not drawn to scale.m  nFind the measure of ?e.

A. 21°
B. 31°
C. 59°
D. 121°


Answer: B

Mathematics

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Identify the intercepts.

A. (2, 0), (0, 6) B. (-2, 0), (0, -6) C. (-2, 0), (0, 6) D. (-6, 0), (0, 6)

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Use the power rules for exponents to simplify. Write the answer in exponential form.4

A. 26 B. - 28 C. - 26 D. 28

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Use the given conditions to write an equation for the line in point-slope form.Slope = 3, passing through (7, 6)

A. x - 6 = 3(y - 7) B. y - 6 = 3(x - 7) C. y + 6 = 3(x + 7) D. y = 3x - 15

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Solve the problem.Biologists banded five out of every twenty wild ducks. What percent were banded?

A. 25% B. 75% C. 5% D. 15%

Mathematics