Complete the trinomial so it is a perfect square.x2 +   + 36

A. 18x
B. 3x
C. 12x
D. 6x


Answer: C

Mathematics

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Find the limit of the sequence if it converges; otherwise indicate divergence.an = 

A. 3
B.
C. 9
D. Diverges

Mathematics

Provide an appropriate response.Use a calculator to find cos 0.1250. Round to four significant digits.

Fill in the blank(s) with the appropriate word(s).

Mathematics

Find the indicated premium. Round to the nearest cent.  Find the total premium paid over 25 years for a whole life policy with a face value of $65,000. Assume the policy is taken out by a 25-year-old woman.

A. $6613.75 B. $8303.75 C. $8222.50 D. $5655.00

Mathematics

Graph the function. Identify the vertex, x-intercepts, and the equation for the axis of symmetry.f(x) = x2 - 1

A.

vertex: (0, -1)
x-intercepts: none 
axis of symmetry: x = 0
B.

vertex: (-1, 0)
x-intercept: (-1, 0)
axis of symmetry: x = -1
C.

vertex: (0, -1)
x-intercepts: (-1, 0) and (1, 0)
axis of symmetry: x = 0
D.

vertex: (0, 1)
x-intercepts: none
axis of symmetry: x = 0

Mathematics