Find the center and the radius of the circle with the equation x^2+y^2=42

What is the smallest integer n such that n\sqrt{2} is greater than 20

Drag the files to the correct boxes to complete the pairs. match each percent amount to its correct value 15% of 30 30% of 45 60% of 7 23% of 20 2019 edmentum. all nghts reserved

Which is the length of the hypotenuse of the triangle a. 94ft b. 214 ft c. 33ft d. 37 ft