10. Find the sum of the arithmetic series if ay = 42, an = 146, and n = 14. A. 1246 B. 1176 . C. 1316 D. 1190​

Afootball is passed through the air and caught at ground level for a touchdown. the height of the ball (h) is given by h= -d² + 12d + 6, where d is the distance in feet the ball travels horizontally. how far from the player passing the ball will the ball be caught? 40 points! will mark brainliest!