Answer: 
Step-by-step explanation:
Rewrite the function as following:
Now, you must solve for x as you can see below:
Rewrite it as following:
Now substitute x=9 into the function above, then, you obtain:
Answer:
16
Step-by-step explanation:
Using pythagorean theorem, a^2+b^2=c^2, you can substitute the legs in. 8^2+8sqrt3^2=c^2. C is the hypotenuse. you get 64+64sqrt9=c^2. This simplifies to 64+64(3)=c^2. This equals 256=c^2. Sqrt of 256 is 16, which is C.
Nope if you round the first number to 2000 and the second to 300 you should expect around 600000 which is not the case.
They would need A. 26 square inches of red paint. I hope this helped ^^
Answer:
Here we have to find the distance of the points from the mirror, and then plot it on the other side of the mirror.
Step-by-step explanation:
⇒Here the x-coordinate will not change
the point(4,2)is one unit far from the mirror. then we will plot it on the other side of the mirror which is (4,4)
we will do same with the other two points.
here are the changes:
(4,2)⇒(4,4)
(2,4)⇒(2,2)
(9,6)⇒(9,0)
then join the new points.
Hope it helps!
