Provide an appropriate response.You are finding the partial fraction decomposition of the expression
.You should ...
A. Use long division to divide the numerator by the denominator
B. Solve the equation x2 - 13x + 40 = (Ax + B)(x2 - 11x + 24) + C(x + 8)
C. Solve the equation x2 - 13x + 40 = A(x + 8) + B(x - 3) + C(x + 8)
D. Solve the equation x2 - 13x + 40 = A(x - 8) + B(x - 3) + C(x + 8)
Answer: D
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Find the point of intersection of the tangent lines to the curve r(t) = (sin ?t, 7 sin ?t, cos ?t), at the points where t = 0 and t = 0.5.
What will be an ideal response?
Calculate the flow in the field F along the path C.F = 5i + 8j + 7k; C is the curve r(t) = 8 cos 8ti + 8 sin 8tj + 3tk , 0 ? t ? ?
A. 208 + 126?
B. ?
C. 48 + 126?
D. 80 + 126?
Simplify the expression.3-8 ? 37
A.
B.
C. 3
D. 1
You are given a table showing input and output values for a given function y1 = f(x). Use the table to answer the question.What is the x-intercept of the graph of y = f(x)?
A. 0 B. -1 C. 6 D. -2