What is the derivative of:
y=x3 - 5x2 + 7x - 4
dy/dx = 3x2 - 10x + 7
Find the limit of f(x) = 5x / x - 5 as x is approaching infinity
What is
Infinity
What is the integral of
∫ 2x - 3 dx from 0 to 5
y = 10
What is the Derivatives of the following functions:
Sin x =
-Cos x =
Tan x =
Sec x =
-Cot x =
Csc x =
Sin x = Cos x
-Cos x = Sin x
Tan x = Sec2 x
Sec x = Tan x Sec x
-Cot x = Csc2 x
Csc x = -Cot x Csc X
What is the derevative of:
y = ln x + e4x
dy/dy = 1/x + 4e4x
What is the derivative of:
y = (x2 - 3x)(2x2 - 4x + 3)
dy/dx = (2x - 3)(2x2 - 4x +3) + (4x - 4)(x2 -3x)
Find the limit of f(x) = (x + 7) / (x - 1) as x is approaching 2
3
What is the integral of
∫2e2x - 1/x dx from 1 to 4
y = 2972.183
What are the Integrals of the following functions:
Cos x =
-Sin x =
Sec2 x =
-Csc2 x =
-Sec x Tan x =
Csc x Cot x =
Cos x = Sin x + C
-Sin x = Cos x + C
-Sec2 x = -Tan x + C
Csc2 x = -Cot x + C
-Sec x Tan x = -Sec x + C
-Csc x Cot x = Csc x + C
You have a function, y = 3x3 - 4x2 - 7x + 10, use the line tangent at (-1,10) to approximate F'(-1.8).
Tangent line equation: y = 10x + 20
y(1.8) = 2
What is the derivative of:
y = (2x-3) / (x2 - 3x + 2)
dy/dx = [(2x2 - 6x + 4) - (2x-3)2] / (x2 - 3x + 2)2
Find the limit of f(x) = (20x -7) / (5 + 9x) as x is approaching negative infinity
what is
-7/5
What is the integral of
∫Sin-1 x dx
y = x sin-1 x + (1 - x2)1/2 + C
∫sin(8x)sin(x)dx from 1 to 3
YOU CAN USE A CALCULATOR
What is −0.0174
find the integral
∫Cos x - Sin x dx
y = 0
What is the derivative of:
y = (x2 - 2x)3
dy/dx = 3(x2 - 2x)2 (2x - 2)
Find the limit of f(x) = (x - 5) / (25 - x2) as x is approaching 5
what is
-1/10
What is the integral of
∫(cos x - tan x)
y = sin x - ln (|sec x|) + C
What is the anti-derevative of 1/1+x2
What is Tan-1 x
Find the derivative of
y = (ln x) (ln x - e2x)
y' = [-2e2x (ln x)] + (2ln x - e2x) / 2
What is the derivative of:
3xy - 2x + 3y + 5 = 8
dy/dx = 2 / (3x + 3)
Find limit of f(x) = [2 sin (x) - sin (2x)] / (x - sin (x) as x is approaching 0
what is
6
Find y, dy/dx = (2x) (3y), on the interval (2,1/3)
y = -ex^2
Solve the equation 2cos3x+1=0, where 0°≤x<360°.
What is
find the tangent line of
y = e2x - cos x + sin x at x = 0
y = 3x