What term of the arithmetic sequence is the given number?800, 775, 750, . . . ; -425

A. 50
B. 49
C. 46
D. 47


Answer: A

Mathematics

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Write the Hindu-Arabic numeral as an Egyptian numeral using the table below.32,457

A.

B.

C.

D.

Mathematics

Given that f(x) = sin x, g(x) = cos x, and h(x) = tan x, evaluate the given function. The point (x, ), on the circle , also lies on the terminal side of an angle ? in quadrant II. The point , on the circle , also lies on the terminal side of an angle ? in quadrant III.f(2?)

A.  
B. - 

C.
D. - 

Mathematics

For the polynomial function, find the requested value.f(x) = -6x3 + 4x2 + 2; f(2)

A. -40 B. -42 C. -30 D. -38

Mathematics

Which fraction appears in the partial fraction decomposition of    ? ?

A.
B.
C.
D.
E. none of these

Mathematics