Answer:
The side length is 5 yds
Step-by-step explanation:
The area of a square is given by
A = s^2 where s is the side length
25 = s^2
Take the square root of each side
sqrt(25) = sqrt(s^2)
5 = s
The side length is 5 yds
Answer:
13.01d − 2.65
The liked terms are "3.26d + 9.75d". Just add them accordingly.
Answer:
5 * 10^10
Step-by-step explanation:
(9 * 10^10) - (4 * 10^10)
If the * 10^x are both the same then just take the numbers away.
1. The graph is a parabola.
2. The parabola opens up, because there's no negative number in front of
.
3. The vertext is (5,-1), because of the vertex form.
This means that that -1 will be the least y-value used on the graph and the garph will open up from there.
The range is (-1, infinity) or { y | y > -1 }.
Answer:
−8^4+2^3−4^2+6
Step-by-step explanation:
Distribute the - to 8x^4-5x^3+6x^2-2x:
-8x^4+5x^3-6x^2+2x
Now simplify:
-3x^3+2x^2+4x-8x^4+5x^3-6x^2+2x= −8^4+2^3−4^2+6
Hope this helps!