55% because you add 80% and 30% which is 110% and divide that by 2.
<h3>given:</h3>
radius= 10 m
<h3>to find:</h3>
the area of the given circle.
<h3>solution:</h3>
<u>therefore</u><u>,</u><u> </u><u>the</u><u> </u><u>area</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>given</u><u> </u><u>circle</u><u> </u><u>is</u><u> </u><u>3</u><u>1</u><u>4</u><u> </u><u>square</u><u> </u><u>meters</u><u>. </u>
I can’t really see the equation, what’s the equation? You can only see the bottom of it
Answer:
y = (-16t-2)(t-1)
To find the zeros, let's set y = 0 and separate these two expressions in parenthesis with the zero product property.
0 = -16t-2
0 = t-1
Now let's solve for t and get two zeros.
0 = -16t-2
2 = -16t
<u>t = -1/8</u>
0 = t-1
<u>t = 1</u>
1. Our two zeros are t = -1/8 and t = 1.
2. The two zeros are not both meaningful! Remember that this is modeling time, and we don't really care about -1/8 seconds. We don't need that negative time measurement, so we just want to know what's happening at 1 second. And at one second, the ball is on the ground. Great, so we know that height of ball = 0 after 1 second.
Answer:
A
Step-by-step explanation:
