Find the value of the trigonometric function.cos 465°

A. -0.71
B. 0.97
C. -0.26
D. 0.26


Answer: C

Mathematics

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Translate the verbal phrase into a mathematical expression. Use x to represent the unknown number.174 divided by some number

A. 174x
B.
C. 174 + x
D. 174 - x

Mathematics

Determine whether the system corresponding to the given augmented matrix is consistent or inconsistent. If it is consistent, give the solution.

A. consistent; x = -5, y = 3, z = -2; (-5, 3, -2) B. consistent; x = -5, y = -2, z = 3; (-5, -2, 3) C. consistent; x = 3, y = -2, z = -5; (3, -2, -5) D. inconsistent

Mathematics

Solve the quadratic equation by the method of your choice.(2x + 5)2 = 4

A.
B.
C.
D.

Mathematics

Determine whether the function satisfies the hypotheses of the Mean Value Theorem for the given interval.g(x) = x3/4,

A. Yes B. No

Mathematics