The top of a glass coffee table is a circle. the circumference is 15.7 feet.
a. what is the radius of the table?
b. what is the area of the table?

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

Which of the following is not a subset of {1,2,3}?