Posted by Allison on Thursday, September 29, 2011 at 1:04pm.
f(x) = (3+2x)^(½)
f'(x) = ½(3+2x)^(-½) * 2 = (3+2x)^(-½)
f'(5) = (3+10)^(-½) = 1/√13
Related Questions
math - Determine f′(2) for f (x) = g[h(x)], given g(2) = 5, g&#...
College Physics - Use the relativistic coordinate transformation (x, y, z, t) &...
PHY 2054 - Use the relativistic coordinate transformation (x, y, z, t) &#...
Calculus - Suppose that f(2)=3 and f′(2)=5. Let g(x)=x^3f(x). Evaluate...
Math/Calculus - Solve the initial-value problem. Am I using the wrong value for ...
Differenctial equations - Use the change of variable x = exp(s) to recast the ...
Calculus - Please look at my work below: Solve the initial-value problem. y'...
College Math - In Exercises 63–68, determine the length of the sides and ...
math calculus please help! - l = lim as x approaches 0 of x/(the square root of...
calculus - Let C(q) be the cost, and R(q) be the revenue of producing q items. ...
For Further Reading
