The solution is 2/y
Step-by-step explanation:
- Step 1: Solve the fraction.
- (2x/-xy) = 2x/xy = 2/y
Answer:
Step-by-step explanation:
Mean is basically the average of all the numbers. To find a mean one would have to add up all the numbers together then divide by the numbers available. For an example to find the mean for the following numbers (5,4,6,7) One would have to add up all the numbers then divide them by 4. So 22/4= 5.5 would be the mean.
Answer:
The egg hits the ground after 6 seconds.
Step-by-step explanation:
Given that an egg dropped from a height of 36 feet, this means the egg was 36 feet away from the ground.
The distance is given as
d = -t² + 36
The egg hits the ground when the distance, d, from the ground is zero.
That is when
-t² + 36 = 0
Or
t² = 36
Taking square roots of both sides
t = ±√36
t = ±6
Since we are dealing with distance, we take the positive value.
So, t = 6 seconds