Posted by **Sasha** on Wednesday, October 6, 2010 at 9:35pm.

find h'(2) given that f(2) = -3, g(2) = 4, f'(2)= -2 and g'(2)= 7.

A. h(x) = 5f(x) - 4g(x)

B. h(x) = f(x)g(x)

C. h(x) = f(x)/g(x)

D. h(x) = g(x)/ 1+ f(x)

- calculus -
**Joshie**, Wednesday, October 6, 2010 at 10:04pm
simply chart it out.

f(x) g(x) f'(x) g'(x)

2| -3 4 -2 7

then plug them into the equations.

A. (5)-3 - 4(4)

-15 - 16 = -31

B. (-3)4 = -12

C. -3/4

D. 4/1-3

= 4/-2 = -2

- calculus -
**Joshie**, Wednesday, October 6, 2010 at 10:06pm
well the chart didn show up right but when x = 2 then

f(x) = -3

g(x) = 4

f'(x) = -2

g'(x) = 7

then plug them into the equations.

A. (5)-3 - 4(4)

-15 - 16 = -31

B. (-3)4 = -12

C. -3/4

D. 4/1-3

= 4/-2 = -2

## Answer this Question

## Related Questions

- calculus - Given the function f(x) = 3x - 9 a. Find the rate of change between ...
- Calculus Help - Use calculus to find the area A of the triangle with the given ...
- Calculus - Both x and y denote functions of t that are related by the given ...
- Calculus - Find the slope of the tangent line to the graph of the given function...
- Calculus - An ant moves along the x-axis with velocity given by v(t)=tsin(t^2), ...
- brief calculus - I found that c=1 but i can't get the other two questions The ...
- Calculus 1 - Find the instantaneous velocity, using limits, for the given value ...
- calculus - A quantity has the value P at time t seconds and is decreasing at a ...
- calculus - A quantity has the value P at time t seconds and is decreasing at a ...
- Calculus - Given the function: f(x) = x^2 + 1 / x^2 - 9 a)find y and x ...

More Related Questions