Use the geometric mean (leg) theorem. What is the value of a? 7 StartRoot 2 EndRoot 2 StartRoot 70 EndRoot 20 StartRoot 5 EndRoot 70 StartRoot 5 EndRoot

The actual length of side t is 0.045 cm. use the scale drawing to find the actual side length of w. a) 0.06 cm b) 0.075 cm c) 0.45 cm d) 0.75 cm

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?