What are the solution(s) to the quadratic equation 40 – x2 = 0?

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q