Find the perimeter. Use 3.14 for ?.
A. 61.68 cm
B. 49.68 cm
C. 18.84 cm
D. 37.68 cm
Answer: D
Mathematics
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Multiply.(p + 3q)(p - 3q)
A. p2 + 6pq - 9q2 B. p2 - 6q2 C. p2 - 9q2 D. p2 - 6pq - 9q2
Mathematics
Find all zeros of the function and write the polynomial as a product of linear factors.f(x) = x3 - x2 + 25x - 25
A. f(x) = (x - 1)(x + 5i)(x - 5i) B. f(x) = (x - 1)(x + 5)(x - 5) C. f(x) = (x - 25)(x + i)(x - i) D. f(x) = (x - 1)(x + 1)(x + 25)
Mathematics
Use the properties of determinants to find the value of the second determinant, given the value of the first.
= 61
= ?
A. -61 B. 0 C. 61 D. Cannot determine
Mathematics
Use a calculator to approximate the logarithm to four decimal places.log 0.0858
A. -1.0716 B. -2.4557 C. -1.0665 D. -1.0615
Mathematics