Solve the equation using the quadratic formula.3x2 = -8x - 2

A.
B.  
C.  
D.  


Answer: C

Mathematics

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Find the value of the trigonometric function.tan 436.5°

A. 0.2401 B. 0.9724 C. 0.2335 D. 4.165

Mathematics

Write an equation relating the variables in the situation described.Your pay P for h hours if you are paid $9 for the first two hours and $32 for each additional hour and you work for more than two hours.

A. P = 9 + 32(h - 2) B. P = 18 + 32h C. P = 18 + 32(h - 2) D. P = 9 + 32(h - 1)

Mathematics

Subtract the polynomials.(x4 - 1) - (4x4 + 8x + 3)

A. -3x4 - 8x - 2 B. -3x4 - 8x - 4 C. -3x4 + 8x - 4 D. 3x4 - 8x - 4

Mathematics

Graph the rational function and find the intercepts.f(x) = 

A. x-intercept: 0. y-intercept: 0.

B. x-intercept: 0. y-intercept: 0.

C. x-intercept: 1. y-intercept: 0.

D. x-intercept: 0. y-intercept: 1.

Mathematics