Graph the equation.(y + 1)2 = 7(x - 2)

A.

B.

C.

D.


Answer: D

Mathematics

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Solve the linear equation.-2.6x = -8 - 1.0x

A. {-10} B. {3.1} C. {3.5} D. {5}

Mathematics

Convert from dollars to cents.$1.61

A. 161¢ B. 1,610¢ C. 1,710¢ D. 141¢

Mathematics

Use synthetic division to find the quotient and the remainder.x4 + 16 is divided by x - 2

A. x3 + 2x2 + 4x + 8; remainder 32 B. x3 - 2x2 + 4x - 8; remainder 32 C. x3 + 2x2 + 4x + 8; remainder 0 D. x3 + 2x2 + 4x + 8; remainder 16

Mathematics

Solve the problem.A heart attack victim is given a blood vessel dilator to increase the radii of the blood vessels. After receiving the dilator, the radii of the affected blood vessels increase at about 2% per minute. According to Poiseulle's law, the volume of blood flowing through a vessel and the radius of the vessel are related by the formula V = kr4 where k is a constant. What will be the percentage rate of increase in the blood flow after the dilator is given?

A. 10%/min B. 12%/min C. 8%/min D. 6%/min

Mathematics