Find the first term a1 and the common difference d of the arithmetic sequence.an = 8 - 6n
A. a1 = 2, d = -6
B. a1 = 8, d = 6
C. a1 = 2, d = 8
D. a1 = -6, d = 2
Answer: A
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Suppose that the functions f and g and their derivatives with respect to x have the following values at the given values of x. Find the derivative with respect to x of the given combination at the given value of x.
, x = 3
A. - 
B. 
C. 
D. 
Find the x- and y-intercepts. If no x-intercepts exist, state so. Round to two decimal places if necessary.f(x) = -x2 + 4x - 8
A. 
, (0, -8)
B. No x-intercepts, (0, 8)
C. No x-intercepts, (0, -8)
D. 
, (0, 8)
Determine the most appropriate metric unit to go in the blank. Choose from L, ml, kg, g, and mg.The apple weighs 102 
.
A. mg B. L C. mL D. kg E. g
Determine whether the given ordered pair is a solution to the system of equations.(4, 6)4x = -10 - y2x = 16 - 4y
A. No B. Yes