The sum of the first 8 terms of a GP is five times the sum of first 4 terms. Find the common ratio.​

The table shows a pattern of exponents. what is the pattern as the exponents decrease?

Write a similarity statement for the similar triangles. afgh ~ a

The first triangle is dilated to form the second triangle. select true or false for each statement. statement true false the scale factor is 0.625. the scale factor is 1.6. a right triangle with a side length of .5. an arrow points to a larger right triangle with a side length of .8