Determine whether the relation is a function.{(-5, 3), (-2, -2), (4, 5), (8, 9)}

A. Not a function
B. Function


Answer: B

Mathematics

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Solve. First isolate the radical term. + 3 = 0

A.
B.
C.
D. No solution

Mathematics

Graph the rational function.f(x) = -   

A.

B.

C.

D.

Mathematics

Draw the given angle in standard position. Draw an arrow representing the correct amount of rotation. Find the measure of two other angles, one positive and one negative, coterminal with the given angle.170°

A. 350° and -10°

B. 350° and -10°

C. 530° and -190°

D. 530° and -190°

Mathematics

Use a graphing calculator to find f'(x) when x has the given value.f(x) = xx/4; x = 3

A. 2.0558 B. 2.3863 C. 1.1960 D. -0.2302

Mathematics