Answer:
A. 144 feet.
Step-by-step explanation:
f(x) = -16x^2 + 96x.
The maximum height is 144, as time (x) = 3. More than 3 seconds after, it'll fall back down.
The value of x is 40.
Solution:
Given ΔVDG and ΔVNG are similar triangles.
DG = 207, NQ = 138, GQ = 60, QV = x
To find the value of x.
In two triangles are similar, then the measures of the corresponding sides are in proportional to each other.
Substitute the given values.
Do cross multiplication, we get
Divide by 207 on both sides of the equation, we get
Hence the value of x is 40.
<span>let the numbers be 2n-2,2n,2n + 2 then sum of squares will be 12 n ^2 + 8 = 116 which implies n = 3.numbers are 4,6,8 </span>
Answer:
the garden is approx 18 feet.
Step-by-step explanation:
A garden has an area of 20 square feet. of the following choices, which is the smallest possible perimeter of the garden?
Answer:
6g+6t
Step-by-step explanation:
Combine like terms.
12g + 5t + 3t - 2t- 6g
12g-6g + 5t + 3t - 2t
6g + 8t - 2t
6g + 6t
