Find the solutions of the quadratic equation. Express answers in standard form.(x - 4)2 = -4
A. -6, 2
B. 2i, -2i
C. 4 + 2i, 4 - 2i
D. 2, 6
Answer: C
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Provide an appropriate response.Rank the numbers in order from smallest to largest.2.15 × 103, 7.76 × 106, 8.02 × 10-3, 6.65 × 103, 2.61 × 10-6
A. 2.61 × 10-6 < 8.02 × 10-3 < 2.15 × 103 < 6.65 × 103 < 7.76 × 106 B. 8.02 × 10-3 < 2.61 × 10-6 < 2.15 × 103 < 6.65 × 103 < 7.76 × 106 C. 2.61 × 10-6 < 2.15 × 103 < 6.65 × 103 < 7.76 × 106 < 8.02 × 10-3 D. 7.76 × 106 < 6.65 × 103 < 2.15 × 103 < 8.02 × 10-3 < 2.61 × 10-6
Find dy/dt.y = (1 + sin 8t)-6
A. -48(1 + sin 8t)-7 cos 8t B. -6(1 + sin 8t)-7 C. -48(cos 8t)-7 D. -6(1 + sin 8t)-7 cos 8t
Write as an equivalent decimal. If a repeating decimal is obtained, use notation such as 0.
, 0.
, or 0.
.
A. 0.
B. 0.27
C. 0.
D. 0.2
Write the percent as a fraction or mixed number in lowest terms.87.5%
A. 
B. 
C. 
D. 