Friday

December 19, 2014

December 19, 2014

Posted by **Jake** on Wednesday, February 15, 2012 at 10:17pm.

y=√(16x^3), (4,32)

If I find the derivative of y=√(16x^3)

Will it be 16/-x^3

- Calculus-derivatives -
**Steve**, Thursday, February 16, 2012 at 11:42amnope. √x^3 = x^(3/2)

so,

y = √16x^3 = 4x^(3/2)

y' = 4(3/2)x^(1/2) = 6√x

y'(4) = 6√4 = 12

**Answer this Question**

**Related Questions**

Calculus - Find an equation of the tangent line to the given curve at the given ...

Algebra - How would i complete these problems? 1. (√6mn)^5 2. ^3√16x...

Calculus: Implicit - so i suppose to find slope. i have trouble this problem. my...

Math - Find an equation of the line that bisects the obtuse angles formed by the...

Calculus - y=(√x)/((√x)+1) Find the concavity and point of ...

Calculus - I have a two part question that pertains to a curve (r(x)) and its ...

Calculus - the slope of the line tangent to the curve y=(tanx/cosx) at x=(pi/3) ...

Algebra 1 - Find the roots of each quadratic polynomial. 1. 16x + 40 + 2x^2 A: ...

Pre-Calculus - Find the slope of the tangent line to the curve √(1x+2y...

maths - I will be thankfull to you if you help me to solve the below problem: 6...