Find the partial sum.Find the sum of the first three terms of the sequence whose general term is given by 
A. 149
B. 365
C. 113
D. -237
Answer: A
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Find the equation for the plane tangent to the parametrized surface S at the point P.S is the cylinder r(?, z) = 4 cos ?i + 4 sin ?j + zk ; P is the point corresponding to 
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Fill in the blank(s) with the appropriate word(s).
Solve the problem.Suppose that y is inversely proportional to x and that y = 24.5 when x = 7. Find the constant of proportionality k. Then, find y when x = 49.
A. k = 171.5; y = 3.5 B. k = 156.8; y = 3.2 C. k = 186.2; y = 3.8 D. k = 3.5; y = 171.5
Identify the polynomial as a monomial, binomial, or trinomial. Give the degree of the polynomial.11y3 + 9y2 - 1
A. Trinomial, degree 6 B. Binomial, degree 3 C. Trinomial, degree 3 D. Trinomial, degree 5
Solve the problem. Round to the nearest hundredth.56 is 30% of what number?
A. 1866.70 B. 186.67 C. 16.80 D. 18.67