Amound of dirt sits next to a hole that is 8 feet deep 8 feet wide and 8 feet long. if the dirt was dug out to make that hole how much dirt is in this pile

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

The reflexive property of congruence lets you say that ∠pqr ≅

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4