Give the domain and range of the relation.{(2, 1), (8, -6), (6, 3), (-8, -4), (-1, 5)}
A. domain = {-8, -4, 6, 3, 8}; range = {-6, -1, 5, 2, 1}
B. domain = {-4, 3, -6, 5, 1}; range = {-8, 6, 8, -1, 2}
C. domain = {-8, 6, 8, -1, 2}; range = {-4, 3, -6, 5, 1}
D. domain = {-6, -1, 5, 2, 1}; range = {-8, -4, 6, 3, 8}
Answer: C
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Solve the problem.Use a graphical method to determine the approximate interval for which the second order Taylor polynomial for 
at 
approximates 
with an absolute error of no more than 0.04.
A. -0.1928 ? x ? 0.7063 B. -0.5525 ? x ? 0.2640 C. -0.5525 ? x ? 0.5525 D. -0.4310 ? x ? 0.5525
Evaluate the integral.
A. - 
?i + 
j + 
k
B. 
i + 
j - 
k
C. 
j + 
k
D. - 
?i + 
j + 
k
A polynomial P(x) and a divisor d(x) are given. Use long division to find the quotient Q(x) and the remainder R(x) when P(x) is divided by d(x), and express P(x) in the form d(x)? Q(x) + R(x).P(x) = 2x4 - x3 - 15x2 + 3xd(x) = x + 3
A. (x + 3)(2x3 - 5x2 + 3) + 9 B. (x + 3)(2x3 + 5x2 + 3) + 9 C. (x + 3)(2x3 - 7x2 + 6x - 15) + 45 D. (x + 3)(2x3 - 7x2 + 6x - 15) - 45
Simplify.
A. 
B. - 
C. - 
D. 