Answer:
If y = x then when x = -1 then y = -1
Step-by-step explanation:
A refraction cup that is the shape of the semicircle will create a sphere if you put two of them together.
Hope this helps:)
Answer:
B. 498
Step-by-step explanation:
First, you figure out what 12 x 40 equal: 12 x 40 = 480.
Then, You figure out what 12 x 1.5 equals: 12 x 1.5 = 18.
Finally, you just add the two together: 480 + 18 = 498.
Hope this helps!!!
Area of square= Length times length
So sqrt81 is 9, meaning that 9 is the answer.
Answer:
no
Step-by-step explanation:
26-8=18
then to turn around and go back he would have to go 27 (8+19) miles to get back the the other.
