Jimmy is building a frame for his square garden he doesnt want the garden to be any bigger than 100ft squared what is the biggest length that each side of the garden could be

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

What ia the sum if the first 7 terms of the geometric series