Answer:
Step-by-step explanation:
i'm sure the answer is C
Answer:
a^2 - 9x^2y^2
Step-by-step explanation:
(−3xy + a)(3xy + a) =
= (a - 3xy)(a + 3xy)
This is the product of a sum and a difference: (a + b)(a - b) = a^2 - b^2
= a^2 - 9x^2y^2
Answer:
For the table on the left the rate of change is
For the table on the left the rate of change is
Step-by-step explanation:
The range of change is the slope. The slope can be found with the following formula:
<u>For the table on the left</u>
Choose two points. In this case you can choose (-1,-24), (4,90)
You can say that:
Substituting these values into the formula, you get:
<u>For the table on the right</u>
Choose two points. You can choose (3,-6), (-6,12)
You can identify that:
Substituting these values into the formula, you get:
Answer:
11
Step-by-step explanation:
Hopefully you can see that this is an isosceles triangle and remembering the inequality theorem of a triangle (4,4,11 triangle cannot exist). Iso triangle has two side the same length - as well as two angles the same.
The width is11ft
hope that helps