ritvik tosses a ball from where he stands on a balcony to his friend on the ground. the
height, in feel, of the ball can be represented by the function d(t): 1612 + 161 + 9,
where t represents time in seconds.
part a: from what height was the ball tossed?
part b: what is the maximum height of the ball?
part c: jlow long does it take the ball to reach its maximum height?

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6

2425

step-by-step explanation:

measurement of the swimming pool is given as = 7 yards 4.79 feet

first we will convert this to yards only.

1 foot = 0.33 yards

so, 4.79 feet = yards

so total yards are = yards

now we will convert this in meters.

1 yard = 0.914 meters

8.580 yards = meters

0.842 m = 0.842*100 = 84.2 cm

this becomes 7 meters and 84.2 cm

hence, the pool is 7 meters and 84.2 cm wide.