Decide whether or not the ordered pair is a solution to the equation.8x + 15y = -9; (-3, 1)

A. Yes
B. No


Answer: A

Mathematics

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The following table shows the length L, in inches, and the flying speed S, in feet per second, of certain flying animals. Use power regression to model the flying speed as a function of the length. Use two digits of accuracy for the coefficient and for the power.  L 0.56 3.96 4.08 47.85 62.1 S 21.57 36.57 39.23 61.07 74.12?

A. ?
B. ?
C. ?
D.

Mathematics

Find the simple interest. The rate is an annual rate unless otherwise noted. Assume 365 days in a year and 30 days per month. Round to the nearest cent.$600 at 5% for 7 years

A. $21.00 B. $210.00 C. $428.57 D. $17.14

Mathematics

Use the table of integrals to find the integral. ? 

A.
B.
C.
D.

Mathematics

Use Newton’s method and to find an approximate solution of f

What will be an ideal response?

Mathematics