Find the area of the sector with a central angle of 120° and a radius of 8 inches. leave in terms of ? .
a.8 3 ? in2
b.16 3 ? in2
c.32 3 ? in2
d.64 3 ? in2

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)