Simplify.(
+ 4)(
- 4)
A. 22
B. 2
C. 6 - 2
D. -10
Answer: D
Mathematics
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For the given investment, assume that there is no opportunity for reinvestment of returns. Find the monthly return, annual return, or annual percentage return as indicated.
Find the monthly return.
A. $1161.00 B. $116.10 C. $11.61 D. $9.68
Mathematics
Evaluate the expression.(-2)0
A. 0 B. 1 C. -2 D. -1
Mathematics
Provide an appropriate response.Solve for x: log5 125 = x
Fill in the blank(s) with the appropriate word(s).
Mathematics
If r(t) is the position vector of a particle in the plane at time t, find the indicated vector.r(t) = (cot t)i + (csc t)jFind the velocity vector.
A. v(t) = (-sec2 t)i - (tan t sec t)j B. v(t) = (sec2 t)i + (tan t sec t)j C. v(t) = (csc2 t)i + (cot t csc t)j D. v(t) = (-csc2 t)i - (cot t csc t)j
Mathematics