Alg 2 Final Review

• a = 2 , b = 3, c = -5

• a = 2, b = -3, c = 5

• a = 2, b = -3, c = -5

• a = -2, b = 3, c = 5

You jump off a 24 foot high cliff and your fall is modeled by the function:

h(t) = -16t² + 8t + 24

How long would it take you to hit the water?

• 8 seconds

• 1 second

• 1.5 seconds

• 1/4 second

Multiply: 
(4 – 3i)(-7 – 2i)

• A.  -23 + 13i
• B.  -23 - 29i
• C.  -34 + 13i
• D.  -34 - 29i

Tags

CCSS.HSN.CN.A.2

(2x³ - 5x² + 3x + 7) ÷ (x - 2)

• 2x³ - x² + x + 9
• 2x² - x + 1
• 2x² - x + 1 + 9/x-2
• 2x² - 9x - 15 - 23/x-2

Tags

CCSS.HSA.APR.D.6

Write the above expression in exponential form.

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Write the above expression in exponential form.

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Write a polynomial function of least degree with integral coefficients and have zeros - 4, 4 + i, 4 - i

• x³ - 4x² - 15x + 68

• x³ + 4x² - 15x + 68

• x³ - 4x² - 15x - 68

• x³ - 4x² + 15x + 68

Tags

CCSS.HSA.APR.B.3