I need help, no links please The area of the rectangle below can be
represented by 13x^2 - 4x + 10 and the area of
the trapezoid can be represented by
9x^2 - 8x + 4. Write an expression to represent
the area of the shaded region.

answ9x x 3=

step-by-step explanation:

y/x=18

step-by-step explanation:

use formula for the circle a=3.14

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )