Chapter 5.3, Problem 7P

To determine

(a)

Use figure to decide whether ${\displaystyle {\int }_{-5}^{-4}f\left(x\right)}dx$ is positive or negative.

To determine

(b)

Use figure to decide whether ${\displaystyle {\int }_{-4}^{1}f\left(x\right)}dx$ is positive or negative.

To determine

(c)

Use Figure to decide whether ${\displaystyle {\int }_1^{3}f\left(x\right)}dx$ is positive or negative.

To determine

(d)

Use figure to decide whether ${\displaystyle {\int }_{-5}^{3}f\left(x\right)}dx$ is positive or negative.