Functions Final Exam Review 2024

Derivative means the same thing as

• slope of the tangent line
• slope of the normal line
• exponent
• slope of the secant line

At which point(s) will the slope(s) of the tangent line be POSITIVE?

• at C only

• at points A, C and E only

• at point B and D only

• at points A and E only

Find the Derivative of y = 4x² + 3x + 6x^-2

• y' = 8x + 3 - 12x^-3

• y' = 8x + 3 + 12x ^-3

• y' = 8x + 3 - 12x^-1

• y' = 8x + 3 + 12x^-1

What is the derivative of xⁿ?

• (n-1)xⁿ
• nxⁿ⁺¹
• (n+1)x^n-1
• nx^n-1

At which point(s) will the slopes of the tangent line be zero?

• at C only

• at points A, C and E only

• at point B and D only

• at points A and E only

Find the slope of f(x) = -3x² - 6x at x = 1.

• m = 0

• f'(x) = -6x - 6

• f'(x) = 6x

• m = -12

Tags

CCSS.8.EE.B.5

• 10

• 11

• 12

• 13

Tags

CCSS.8.EE.B.5

Tags

CCSS.HSF-IF.C.7D