Tangent of curves

• 15x²

• (5/4)x⁴

• indeterminate

• ∞

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.1

 $\lim_{h\rightarrow0}\left(\frac{5\left(x+h\right)^2-5x^2}{h}\right)$  

•  $5x^2$  

•  $10x$  

• 10

• DNE

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

The slope of the tangent of f(x) is

• $\lim_{h\rightarrow0}\left(\frac{f\left(x+h\right)-f\left(x\right)}{h}\right)$

• $\lim_{x\rightarrow c}\left(\frac{f\left(x\right)-f\left(c\right)}{x-c}\right)$

• f(x+h)-f(x)

• not possible, You need 2 points to find slope

If a function has a slope of the tangent that is negative, what does that tell you?

• The function is increasing

• The function is decreasing

The given graph is that of the general slope of the tangent, which could be f?

• A

• B

• C

Find the slope of the tangent line at x=2 for the function f(x) = 3x² - 5.

• 10

• 11

• 12

• 13

Find the general slope of the tangent equation of y=3x²-4x+2

• 6x-6

• 6x-2

• 4-6x

• 6x-4

Find the general slope of the tangent equation for given equation

f(x) = 7

• 7

• 0

• 7x

• 14

Find the general slope of the tangent equation for

f(x) = -4x

• 4

• x

• -4

• 0

Find the general slope of the tangent equation for

f(s) = 12 - 8s

• -8x

• -8s

• -8

• 12 - 8