Find the vertex of the parabola.
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Please enter your answer as an ordered pair.

What will be an ideal response?



Mathematics

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Evaluate the improper integral or state that it is divergent.

A. 2 ln 3
B.  ln 3
C. -  ln 3
D.  ln 2

Mathematics

Construct a pie graph, with sectors given in percent, to represent the data in the given table.

A.

B.


C.

D.

Mathematics

Solve the problem.A mechanic is testing the cooling system of a boat engine. He measures the engine's temperature over time. Use a graphing utility to fit a logistic function to the data. What is the carrying capacity of the cooling system?

A. y = , 315°F
B. y = , 315°F
C. y = , 307°F
D. y = , 312°F

Mathematics

List the first n terms of the geometric sequence satisfying the given conditions.a1 = , r = 4, n = 4

A.
B. 4, 
C.
D.

Mathematics