Multiply.678 × 5
A. 3490
B. 3290
C. 3390
D. 3400
Answer: C
Mathematics
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Solve the given equation for x.y = 3 tan (2x - 1)
A. x = + 2 tan-1 3y
B. x = 1 + tan-1
C. x = +
tan-1
D. x = + 3 tan-1 2y
Mathematics
Find the exact value under the given conditions.Given cos u = - , with u in quadrant II, and sin v =
, with v in quadrant II. Find tan(u + v).
A. -
B.
C.
D. -
Mathematics
Solve and graph the solution set on a number line.5(2x + 6) < 15x + 5
A. (5, ?)
B. (-?, 5)
C. [5, ?)
D. (-?, 5]
Mathematics
How long will it take an investment of $4,000 to double if the investment earns interest at the rate of 7% compounded continuously? Round your answer to the nearest hundredth.
?
__________ year(s)
Fill in the blank(s) with the appropriate word(s).
Mathematics