Solve.3x2 + 15x = - 18
A. x = - 
, x = 
B. no real solution
C. x = - 3, x = - 2
D. x = 2, x = 3
Answer: C
Mathematics
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Graph the curve whose parametric representation is given. x = 2
, y = 3
, 5 ? t ? 7
A. 
B. 
C. 
D. 
Mathematics
Write the expression in standard form.
A. -2i
B. -2
C. 2i
D. 2
Mathematics
Translate into an equation, then solve.Bob is saving to buy a car. The total amount that he needs is $11,000. The amount that he has saved so far is $7000. How much more does Bob need?
A. 7000 + x = 11,000; Bob needs $4002 more. B. 7000 - x = 11,000; Bob needs $4000 more. C. 7000 + x = 11,000; Bob needs $4000 more. D. 7000 - x = 11,000; Bob needs $4002 more.
Mathematics
Find the oblique asymptote, if any, of the rational function.f(x) = 
A. x = y + 16 B. None C. y = x + 16 D. y = x - 2
Mathematics