As the boom and shovel are raised or lowered, is angle ACB ever larger than angle BAC? Explain.

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?

How do you write y-10=2 (x-8) in standard form