Classify this polynomial.

-7r + 5q²rs

trinomial

monomial

binomial

none of these

What is the contrapositive of the following statement? if a polygon has five angles, then it has five sides. if a polygon has five sides, then it has five angles. if a polygon does not have five angles, then it does not have five sides.

A conveyor belt carries supplies from the first floor to the second floor, which is 26 feet higher. The belt makes a 60° angle with the ground.

Factor completely 3x - 12. 3 (x - 4) 3 (x + 4) 3x (-12) Prime

What is the value of the dependent variable if the value of the independent variable is - 4? when the problem is f (x) = - 3x^2+5x

The net of a three-dimensional figure is made of 2 octagons and 8 squares. What is the three-dimensional figure? a square prism a square pyramid an octagonal prism an octagonal pyramid

3 1/4 as an improper fraction

Ruben put an empty cup underneath a leaking faucet. After 1 1/2 hours, Ruben collected 1/4 cup of water. What is the rate, in cups per hour, at which the water is leaking from the faucet?

What is 1/4 parentheses 4x + 8 in standard form?

a kennel has40 dogs in total, some are puppies and some are adults dogs. the ratio of puppies to adult dogs is 1:4 how many puppies are there

2. Justify each step of the proof. Conjecture: If 2 (x2 + 5) = 60, then x is 5 or - 5. 1. 2 (x2 + 5) = 60 1. 2. 2x2 + 10 = 60 2. 3. 2x2 = 50 3. 4. x2 = 25 4. 5. x = ±5 5.