Math 3 Unit 7 Circles: A Geometric Perspective Cumulative Assessment

If G is the centroid of triangle ABC and BE= 18. Find the length of BG.

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CCSS.HSG.CO.C.10

Find the inverse of f(x) = x² - 5

• f^-1(x) = √(x) + 5
• f^-1(x) = ∛(x-5)
• f^-1(x) = ±√(x+5)
• f^-1(x) = x² - 5

Tags

CCSS.HSF-BF.B.4A

Write a 4th degree polynomial function with:
*a positive leading coefficient
*zeros: 9, 3, -2, 0

• y = x(x - 9)(x - 3)(x + 2)
• y = x(x + 9)(x + 3)(x - 2)
• y = -x(x - 9)(x - 3)(x + 2)
• y = -x(x + 9)(x + 3)(x - 2)

Tags

CCSS.HSA.APR.B.3

• (x+1)² + (y +1)² = 3

• (x+1)² + (y -1)² = 3

• (x+1)² + (y +1)² = 9

• (x-1)² + (y -1)² = 9

Georgia invested $1,000 at 16% interest, compounded continuously. How long will it take for the ending balance to reach $2,225.54? Use the formula A = Pe^rt

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If AC = 10x+6 and BE = 8x-6, find BD.

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CCSS.HSG.CO.C.11

Divide and Simplify

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CCSS.HSA.APR.D.6

Find the value of x

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CCSS.HSG.C.A.2

Solve for x.

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CCSS.HSG.C.A.2

Find the value of x

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CCSS.HSG.C.A.2