Multiply. Assume that all variables represent nonnegative real numbers.( + 5)( - 5)

A. 36
B. 11 - 2
C. -14
D. 6


Answer: C

Mathematics

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Use a finite sum to estimate the average value of the function on the given interval by partitioning the interval and evaluating the function at the midpoints of the subintervals.f(t) = 3 - 2  on [0, 4] divided into 4 subintervals

A.
B.
C. 3
D.

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Find the slope of the line that passes through the given two points. If the slope is undefined, state this.(1, 4) and (13, 19)

A.
B.
C.
D.

Mathematics

Provide an appropriate response.At an annual rate of 8% compounded continuously, in how many years would it take for a principal to double?

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

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Find the center (h, k) and radius r of the circle with the given equation. x2 + (y - 4)2 = 25

A. (h, k) = (0, 4); r = 5 B. (h, k) = (0, 4); r = 25 C. (h, k) = (4, 0); r = 5 D. (h, k) = (4, 0); r = 25

Mathematics