1. Write out the following expressions: a. 33 = 3 x 3 x 3

b. 82

c. 44

d. 66

e. 23

f. 42
g. 62

h. 102

i. 52

j. 63

k. 122

l. 103

2. Use powers to rewrite these problems: Example: 5 x 5 = 52

a. 5 * 5 * x*x*x

b. 8*8*8

c. 4*4*4*x*x*x*x

3. Use powers to rewrite these problems:

a.

b. 6*6*6*6*sss*tt

c. xx*xxx

d. t*t*t*t

4. Solve for the following:

ex: 23 = 8

a. 34

b. 65

5. Solve for the following:

a. 13

b. 94

c. 102

List the sides of δrst in in ascending order (shortest to longest) if: a ∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

Measure of angles 31 (x+4) (3x+9) me

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2