Answer: I think the answer is n=2
Step-by-step explanation:
Answer:
Step-by-step explanation:
f(x) = 2(x − 1)² + 3
= 2 ( x² - 2x +1) +3
= 2x² - 4x +2 +3
f(x) = 2x² − 4x + 5 .....standard form.
Answer:
314 flowers
Step-by-step explanation:
In order to find how long the perimeter of the circular garden is, we need to find the circumference of the garden.
The circumference of a circle is radius*2*pi. So, in this case, the circumference would be 200*2*3.14. This equals 1256 inches.
Next, we know that flowers are planted every 4 inches, so all we need to do is to find how many 4-inch segments are in 1256 inches.
1256/4=314
Thus, 314 flowers are needed.
Given:
The expression is:
To find:
The value of the given expression when 
and 
.
Solution:
We have,
Putting and , we get
It can be written as
![[\because a^0=1,a\neq 0]](https://tex.z-dn.net/?f=%5B%5Cbecause%20a%5E0%3D1%2Ca%5Cneq%200%5D)
Therefore, the value of the given expression 
when and .
13 min -> 39 min (to download)
2.5 * 60 -> x
x = 2.5 * 60 * 39/13 = 450 min
This assumes, uniforms non flickering download speed, with no cutoffs.
