Answer:
−4x^3+25x^2y
Step-by-step explanation:
The answer is 1/2, as there is the same number of sides (each card has a face and a black).
Answer:
The sides are 5,18,16
Step-by-step explanation:
To find the perimeter of a triangle, we add up all the sides
n +4n-2 + 5n-9 = 39
Combine like terms
10n -11 = 39
Add 11 to each side
10n-11+11 = 39+11
10n = 50
Divide by 10
10n/10 =50/10
n = 5
Now we need to find each side
n = 5
4n-2 = 4(5)-2 = 20-2 =18
5n-9 = 5(5) - =25-9 = 16
The sides are 5,18,16
Answer:
300 raisins
Step-by-step explanation:
there are 30 of everything in a box. if there 30,00 that means there are 100 boxes and so just multiply the number of boxes by the number of raisins in a box.
Step-by-step explanation:
y=1/4x²
using d formula of derivatives
y=nax^n-1
where your n=2 and a=1/4
so we have
y=2(1/4)x^2-1
=1/2x