Questions from Survey of Mathematics

Q: Evaluate the expression for the given value(s) of the

Evaluate the expression for the given value(s) of the variable(s). -x3, x = -4

Q: Evaluate the expression for the given value(s) of the

Evaluate the expression for the given value(s) of the variable(s). 4x - 7, x = 5

Q: A = π(R2 - r2 ); determine A when R

A = π(R2 - r2 ); determine A when R = 5 and r = 4 (geometry).

Q: S = 4lw + 2wh; determine l when S = 336

S = 4lw + 2wh; determine l when S = 336, w = 8, and h = 9 (geometry).

Q: M = a + b + c/3 ; determine a

M = a + b + c/3 ; determine a when m = 85, b = 77, and c = 92 (statistics).

Q: Determine h when A = 36, b1 = 4, and

Determine h when A = 36, b1 = 4, and b2 = 8 (geometry).

Q: Evaluate the expression. Assume x ≠ 0. (a

Evaluate the expression. Assume x ≠ 0. (a) 5-1 (b) 2-4

Q: V = 1/3 πr2. h; determine h when

V = 1/3 πr2. h; determine h when V = 47.10 and r = 3 (geometry).

Q: C = 5/9 (F – 32); determine C

C = 5/9 (F – 32); determine C when F = 77 (temperature conversion)

Q: Determine z when x = 66, m = 60, s

Determine z when x = 66, m = 60, s = 15, and n = 25 (statistics).