Question

You drop a snowball from the top of a building, 111 feet above the ground.

The expression to represent the height of the snowball is −16t2+111
-
16
t
2
+
111
,

where t is the number of seconds after the snowball is dropped.

The equation 0=−16t2+111
0
=
-
16
t
2
+
111
represents when the snowball hit the ground.

Find the value of t, rounded to the nearest tenth.

[how many seconds it took for the snowball to hit the ground].

Answer 1

Answer: I believe the answer is 2.6

Step-by-step explanation: I got the same question and I got it right

Answer 2

Figure BBB is a scaled copy of Figure AAA.

What is the scale factor from Figure AAA to Figure BBB?

Explanation: