Make a conjecture about 5 to the power of 2 minus 6 to the power of 2= 5 +4 =9

Every rhombus is a square. true false

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0