15. Which set of numbers forms a Pythagorean triple? 20, 25, 50
O 15, 17, 21
O 11, 60, 61
O 5, 10, 15

What is the range? can’t seem to find it out

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.