2. find the solution set of the inequality:
a. (-00, -3) u (-2,00)
b. (-0,2) u (3,00)
c. (-3,-2)
d. (2,3)

How many days was the temperature above 90 degrees?

Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices