Perform the indicated operation.(-9y + 7) + (-3y2 + 4y - 3)
A. -3y2 - 5y + 4
B. -3y2 - 5y + 10
C. -13y2 - 3y + 4
D. -3y2 + 5y + 4
Answer: A
Mathematics
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Solve the problem.Find the tangent line(s) at the pole for the curve 
A. ? = 
(y = -x)
B. ? = 
(y = x)
C. ? = 
(x = 0)
D. ? = 0 (y = 0)
Mathematics
Find the first five terms of the sequence defined by the given general term.an = n- 5
A. 4, 3, 2, 1, 0 B. 4, 3, -2, -1, 0 C. -5, -4, -3, -2, -1 D. -4, -3, -2, -1, 0
Mathematics
Provide an appropriate response.If $200 is deposited into a savings account that earns interest at an annual rate of 8% compounded continuously, find the value of the account at the end of two years.
Fill in the blank(s) with the appropriate word(s).
Mathematics
The graph of y = ax2 + bx + c is given in the figure. Solve the equation 
A. x = -1 or 3
B. x = -1
C. x = ±
or ±
D. x = ±
Mathematics