What is the area of the circle? Use 3.14 for π. Round to the nearest hundredth.
A) 15.39 cm2
B) 43.96 cm2
C) 153.86 cm2
D) 615.44 cm2

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.

What does the sign of the slope tell you about a line?