Match the equation with the correct graph.y = 2x2 - 8x + 13

A.

B.

C.

D.


Answer: C

Mathematics

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Evaluate the integral.

A. (ex - e-x) + C
B. (e2x - e-2x) + C
C. (e2x + e-2x) + C
D. (e2x + e-2x) + C

Mathematics

Use the product-to-sum identities to rewrite the expression as the sum or difference of two functions.sin ? sin ?

A.
B.
C.
D.

Mathematics

Solve the problem.In the formula N = Iekt, N is the number of items in terms of an initial population I at a given time t and k is a growth constant equal to the percent of growth per unit time. There are currently 66 million cars in a certain country, increasing by 0.7% annually. How many years will it take for this country to have 87 million cars? Round to the nearest year.

A. 39 yr B. 435 yr C. 5 yr D. 30 yr

Mathematics

Answer the question or give an explanation.Explain how to determine the cost of goods sold.

What will be an ideal response?

Mathematics