If f(x)= 3x^2-x^3 find f'(1) and use it to find the equation of the tangent line to the curve y=3x^2-x^3 at the point (1,2) find f'(a)

Question

21-08-2017
Mathematics

contestada

If f(x)= 3x^2-x^3 find f'(1) and use it to find the equation of the tangent line to the curve y=3x^2-x^3 at the point (1,2) find f'(a)

Respuesta :

Otras preguntas

Select the best analogy. emancipate : imprison :: A. endorse : oppose B. explicate : explain C. imply : ply D. precipitate : rain

at dairy oasis ice cream cones cost 1.10 ands sundaes cost 2.35. one day the store sold a total of 172 cones and sundaes and made 294.20. how many cones were

Each currency has a changing value relative to other currencies. This is referred to as a currency's.

Clovis wants to make a surprise visit to his uncle who lives out of town. He purchases an airline ticket for $69. There is a 15% sales tax on the price of the a

In cladistic anaylisis, similar genes that appear in dissimilar organisms, indicate that they share a common ________________.

what were the reasons that Islamic fundamentalists took control of Iran

Lana needs to improve her grades. She goes to her friend, Howard, for help. What is Howard's most likely response to Lana's concern? LANA: I set a goal of read

What does settlement word mean could you give me definition of this word?

What is the equation of a line, in general form, that passes through point (1, -2) and has a slope of 1/3. 3x - y - 7 = 0 x - 3y + 7 = 0 x - 3y - 7 = 0

ghanami ghanami · Answer 1 · 2017-08-25T10:28:44+02:00

ghanami ghanami

25-08-2017

hello :
f(x)= 3x^2-x^3 find f'(1) ;
f'(x) = 6x - 3x²
f'(1) = 6(1) -3 (1)² = 3 ( the slope )
the tangent line to the curve y=3x^2-x^3 at the point (1,2) is :
y - 2 = 3(x - 1 )

Answer Link