Sketch the region bounded by the graphs of the given equations and find the area of that region.

y = ? + 4, y = 2x + 1

Mathematics

Answer the question.What does the digit 4 mean in the number 189,247?

A. 4 thousands B. 4 ones C. 4 tens D. 4 hundreds

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Mathematics

Find the derivative.y = + xe

A. + ex^e
B. + ex^e
C. + ex^{e - 1}
D. + ex^{e - 1}

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Mathematics

Find the area of the circle. Use ? ? 3.14 and round to the nearest hundredth.radius = 10 cm

A. 125.60 cm2 B. 62.80 cm2 C. 314.00 cm2 D. 1256.00 cm2

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Mathematics

Sketch the graph of the quadratic function.f(x) = 2(x + 4)2 - 1

A.

B.

C.

D.

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Mathematics