Respond to this Question
Similar Questions

Math
Consider the following cubic curve: f(x)=−x3 −x2 +16x+16 1. Calculate f′(x). 2. Calculate f′′(x). 3. Find the x values such that f(x) = 0.
asked by R on December 30, 2016 
Calculusderivatives
What is the slope of the tangent of each curve at given point y=√(16x^3), (4,32) If I find the derivative of y=√(16x^3) Will it be 16/x^3
asked by Jake on February 15, 2012 
math
With regards to question J: The variables x and y are connected by the equation y = x2  x  5. Some corresponding values of x and y are given in the table below. x 4 3 2 1 0 1 2 3 4 5 y 15 7 a 3 5 b 3 1 7 15 (a) Calculate
asked by jun on January 24, 2011 
Algebra
There are two solutions to  16x  5  = 3. The greatest solution is ___. Since the expression, 16x  5, can be either positive or negative, solve for both. 16x  5 = 3 16x = 8 x = .5 (16x  5) = 3 16x + 5 = 3 16x = 2 x = 1/8
asked by Juri on July 23, 2007 
Calc, Implicit Differentiation
Regard y as independent variable and x as dependant variable and find the slope of the tangent line to the curve (4x^2 + 2y2)^2  x^2y = 4588 at point (3,4). Correct answer is 0.668827160493827 Here's what I did: 2(8x(dy/dx) +
asked by Michael on October 21, 2006 
algebra
Solve the system by addition or substitution. 16x4y=20 y=4x4 I ask for help with this and forgot to add the problem. can anyone help me understand how to do this? 16x4y=20 4x+y=4 ___________ 16x4y=20 (4)(4x+y=4)
asked by struggling on May 26, 2007 
calculus
The line y+x=9 intersects the curve y=x^22x+3 at the points P and Q . (a) Find the coordinates of P and Q . (b) Sketch the line and the curve on the same set of axes. (c) Calculate the area enclosed by the line and the curve.
asked by kchik on December 11, 2012 
physics
Can I still use the equation that I generated from my curve when doing the experiment even if the number I want to calculate is bigger than the last point in my curve ( ps the curve is a best fit line) would my answer be
asked by balu on June 14, 2016 
Maths
1. Sketch the curves y=e^x and y=e^2x, using the same axes. The line y=4 intersects the first curve at A and the second curve at B. Calculate the length AB to two decimal places. 2. Find the coordinates of the turning point on
asked by Anonymous on February 18, 2009 
AP AB Calculus
Linear approximation: Consider the curve defined by 8x^2 + 5xy + y^3 = 149 a. find dy/dx b. write an equation for the tangent line to the curve at the point (4,1) c. There is a number k so that the point (4.2,k) is on the
asked by Katie G on December 17, 2014