Answer:
Domain: (-∞, ∞)
Range: [-2, ∞)
Step-by-step explanation:
The domain of any parabola is (-∞, ∞)
The range of this parabola is [-2, ∞) because the vertex is at (-2, -2).
Step-by-step explanation:
-10x+-4x-15/10+-14x-5
-14x-15/5-14x
+14x. +14x.
-15 does not equal 5 no solution
32 cars per hour. If you do 256 divided by 8 you get 32.
Hope this helped!
They have 61 phone numbers TOTAL.
Megan has 25 phone numbers.
We are trying to find how much Abby has.
n + 25 = 61, or C) is your answer, because you have to add Megan and Abby's amount together to " ' find the total' " (given).
hope this helps
If you find the volume of each figure separately then add them together, then you'd get your answer.
The formula for volume is V=Base Area*Height, V=BH
So the volume of the smaller cube is 210.
This is because the base area is 15*14. Multiply this by the height, 16, then you get 210.
The volume of the second cube is 25,100. This is because 15+16 is 31. 31*27*30 is 25,100.
If you add both of these volumes together, you're final answer is 25,310 units cubed.
Hope this helped :)
