Find the product.(x - 8)(5x - 7)
A. 5x2 - 49x + 56
B. 5x2 + 56x - 47
C. 5x2 - 47x + 56
D. 5x2 - 47x - 47
Answer: C
Mathematics
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Find the exact value of the expression.csc 840°
A. -2
B.
C. -
D.
Mathematics
Provide an appropriate response.Explain how to find the common difference for an arithmetic sequence if you are given a33 and a34.
What will be an ideal response?
Mathematics
Find the foci of the ellipse.36(x - 3)2 + 9(y + 3)2 = 324
A. (3, 3), (3, -9)
B. (3- 3, -3), (3+ 3
, -3)
C. (-3, 3 - 3), (-3, 3 + 3
)
D. (3, -3 - 3), (3, -3 + 3
)
Mathematics
Sketch the right triangle and find the length of the side not given. If necessary, approximate the length to the nearest thousandth.leg = 8, hypotenuse = 14
A. 11.489 B. 4.69 C. 2.449 D. 16.125
Mathematics