The ball will be at height 19 feet first at 0.7 sec and then at 1.42 sec.
<u>Explanation:</u>
We need to find the time at which the ball will be at height 19 feet.
Equation:
h = 3 + 34t - 16t²
19 = 3 + 34t - 16t²
16 = -16t² + 34t
-16t² + 34t - 16 = 0
On solving the equation, we get
t1 = 0.7 s and t2 = 1.42s
Therefore, the ball will be at height 19 feet first at 0.7 sec and then at 1.42 sec.
48 : (17 - 15)³ - 5 = 48 : 2³ - 5 =
= 48 : 8 - 5 = 6 - 5 = <u>1</u>
140 + 140 + 95 + 95 = 470 feet
Hope this helps!
The volume of each container is: 25,133 
Given:
height of container (h) = 80 cm
diameter of container (d) = 20 cm
radius = half of diameter = 
of 
Recall:
Volume of a cylinder = 
<em>Substitute the values into the formula:</em>
Therefore, volume of each cylinder is approximately 25,133
Learn more about volume of cylinder here:
brainly.com/question/971817
Answer:
3 times 5 times 8 = Japanese food times 62 = Volcanoes + 10⁶ = 6.79990
