W-5<17 solve the inequality for w

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

Which of the following parabolas opens up?