Determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find that value.f(x) = x2 + 7
A. maximum; 7
B. maximum; 0
C. minimum; 7
D. minimum; 0
Answer: C
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Find the midpoint of the line segment joining the two points.(0, -9) and (9, 0)
A. 
B. 
C. (9, -9)
D. (-9, -9)
Provide an appropriate response.Identify the divisor, the dividend, and the quotient in this problem:
= 7
A. The divisor is 4; the dividend is 28; the quotient is 7. B. The divisor is 4; the dividend is 7; the quotient is 28. C. The divisor is 7; the dividend is 28; the quotient is 4. D. The divisor is 28; the dividend is 4; the quotient is 7.
Solve using the quadratic formula. Use a calculator to approximate the solution to three decimal places.
x2 - x + 
= 0
A. 0.5, 2.5 B. 0.382, 2.618 C. 2.5 D. -0.303, 3.303
Solve the equation.s = 32 + 4
A. {32} B. {48} C. {128} D. {64}