List the first n terms of the geometric sequence satisfying the given conditions.a1 = 
, r = -9, n = 4
A. 
, - 
, 
, - 
B. 
, - 
, - 
, - 
C. 
, - 
, - 
, - 
D. 
, - 
, 
, - 
Answer: D
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Find the absolute extreme values of the function on the interval.F(x) = 
, -1 ? x ? 64
A. absolute maximum is 0 at x = 0; absolute minimum is 4 at x = 64 B. absolute maximum is 4 at x = 64; absolute minimum is -4 at x = -64 C. absolute maximum is 4 at x = -64; absolute minimum is 0 at x =0 D. absolute maximum is 4 at x = 64; absolute minimum is 0 at x =0
Factor the polynomial completely.15x2 - 65x - 50
A. prime B. (15x + 10)(x - 5) C. 5(3x + 2)(x - 5) D. 5(3x - 2)(x + 5)
Evaluate the expression for the given replacement values.(8x - yz)3 for x = 2, y = 4, z = 3
A. 46,656 B. 324 C. 64 D. 12
Find i (the rate per period) and n (the number of periods) for the annuity.Semiannual deposits of $400 are made for 10 years into an annuity that pays 7% compounded semiannually.
A. i = 0.0175; n = 40 B. i = 0.035; n = 20 C. i = 0.07; n = 10 D. i = 0.35; n = 10