Tuesday

September 16, 2014

September 16, 2014

Posted by **Hillcrest** on Sunday, February 26, 2012 at 2:58pm.

the x-axis over the interval [−4, 1] when

f(x) = 4 + 4x.

1. Area = 34 sq. units

2. Area = 30 sq. units

3. Area = 28 sq. units

4. Area = 32 sq. units

5. Area = 26 sq. units

- calculus -
**Steve**, Sunday, February 26, 2012 at 7:24pm(5)

You just have two triangles. Doing a single integral uses signed areas, so you'd end up with the wrong answer.

**Answer this Question**

**Related Questions**

calculus(Lab) - Well, first graph the graph of f(x)=-1/10x^2 + 3 2. We are going...

Calculus - These are the two problems from my homework I don't get.. can you ...

calculus - The graph of f'(x) is shown for 0=< x =<10. The areas of the ...

Calculus - Please help? Let F(a) be the area between the x-axis and the graph ...

Calculus - Please help? Let F(a) be the area between the x-axis and the graph of...

Calculus - Let F(a) be the area between the x-axis and the graph of y=x^2cos(x/4...

Calculus - Let F(a) be the area between the x-axis and the graph of y=x^2cos(x/4...

Calculus - Use the limit process to find the area of the region between the ...

calculus - Use left endpoints and 9 rectangles to find the approximation of the ...

Math - Use the definite integral to find the area between the x-axis over the ...