Provide an appropriate response.Factor the special product: 9x2 + 12x + 4
A. 3(3x2 - 4x + 4)
B. (3x + 2)(3x - 2)
C. (3x + 2)2
D. (3x - 2)2
Answer: C
Mathematics
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Solve and graph the solutions. ? 9
A.
B.
C.
D.
Mathematics
Write the product using exponential notation.3 ? 3 ? 4 ? 4 ? 4 ? 4
A. 3 ? 46 B. 23 ? 44 C. 32 ? 44 D. 126
Mathematics
Solve the problem.A radio transmission tower is 120 feet tall. How long should a guy wire be if it is to be attached 7 feet from the top and is to make an angle of 28° with the ground? Give your answer to the nearest tenth of a foot.
A. 255.6 ft B. 240.7 ft C. 135.9 ft D. 128.0 ft
Mathematics
Express the sum without using summation notation.
A. g(x) + 2g(x) + 3g(x) + 4g(x) + 5g(x) + 6g(x) B. x + 2x + 3x + 4x + 5x + 6x C. g(x1) + g(x2) + g(x3) + g(x4) + g(x5) + g(x6) D. g(1) + g(2) + g(3) + g(4) + g(5) + g(6)
Mathematics