Answer:
not a function
Step-by-step explanation:
A protractor can be used!
Side of the <span>square tile = x-3 </span>⇒ Area = (x-3)² = x² - 6x + 9
Answer:
B and D
Step-by-step explanation:
Take a look at all the options x=4, 3, 1, 2 > 0
So, we just care about the domain where x>0, which is
.
Then plug in x we will have the right answer.
Answer:
14 2/3
Step-by-step explanation:
multiply the area of the base by the height which is also 2 x 7 1/3. that is equal to 14 2/3
:)