Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

The table shows the total distance that myra runs over different time periods. which describes myra’s distance as time increases? increasing decreasing zero constant

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25