Perform the arithmetic. - 

A. - 
B. - 
C. -5
D.


Answer: B

Mathematics

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Match the equation to the correct graph.y = (x - 2)2 + 2

A.

B.

C.

D.

Mathematics

For the curve r(t), find an equation for the indicated plane at the given value of t.r(t) = (t + 2)i + (ln(cos t) - 6)j + 9k, -?/2 < t < ?.2; rectifying plane at t = .

A.  -  = 0
B. (x - (1 + 2)) = 0
C.  +  = 0
D. -  +  = 0

Mathematics

Find the range of the given function.f(x) = 4x2 + 8x - 1

A. [-5, ?) B. [-1, ?) C. (-?, 5] D. (-?, 1]

Mathematics

Solve the problem. Round to the nearest tenth, if necessaryFind the whole if the part is 2 and the percent is 60.

A. 3.3 B. 1.7 C. 0.3 D. 3000

Mathematics