Solve quadratic equation by factoring.5(5x2 - 8x) = -12
A. 
, 
B. 2, 6
C. - 
, - 
D. No real solutions
Answer: A
Mathematics
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Use synthetic division to find the quotient and the remainder.(5x3 + 2x2 - x) ÷ (x + 2)
A. Q(x) = (5x2 + 8x - 17); R(x) = 34 B. Q(x) = (5x2 + 12x + 23); R(x) = 46 C. Q(x) = (5x2 - 8x + 15); R(x) = -30 D. Q(x) = (5x2 - 8x + 15); R(x) = 30
Mathematics
Find the limit.
tan x
A. 1 B. -? C. 0 D. ?
Mathematics
Answer the question.What does the digit 4 mean in the number 301,475?
A. 4 thousands B. 4 hundred thousands C. 4 tens D. 4 hundreds
Mathematics
Simplify the fraction, if possible.
A. undefined
B. -25
C. 
D. 25
Mathematics