Show that the following statement is true by transforming the left side into the right side.
?

What will be an ideal response?


We begin by writing everything on the left side in terms of sin ? and cos ?.

?

?

Since we have succeeded in transforming the left side into the right side, we have shown that the statement  is an identity.


Mathematics

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Solve the problem.Find the midpoint of the line segment whose endpoints are .

A.
B.
C.
D.

Mathematics

Use the product rule to simplify. Write the results using exponents.(-9p3)(7p7)

A. 63p10 B. 63p21 C. -63p21 D. -63p10

Mathematics

Solve the problem.The profit (in thousands of dollars) that a company earns from producing x tons of brass and y tons of steel can be approximated by  Find the amount of brass and steel that maximize profit and find the value of the maximum profit.

A.  tons of brass and  tons of steel; maximum profit is $800,858
B.  tons of brass and  tons of steel; maximum profit is $1,064,667
C.  tons of brass and  tons of steel; maximum profit is $1,455,704
D.  tons of brass and  tons of steel; maximum profit is $1,455,704

Mathematics

Prepare an amortization schedule for the loan.An insurance firm pays $30,000 for a new copy machine. It amortizes the loan in 8 annual payments at 7% compounded annually. Prepare an amortization schedule showing the first three payments.

What will be an ideal response?

Mathematics