Answer:
Following are attached the images for step by step solution.
I HOPE IT WILL HELP YOU A LOT!
Step-by-step explanation:
Answer:
Step-by-step explanation:
First function: even, because both exponents are even; graph is symmetric about the x-axis
Second function: mixture of even and odd exponents: not even
Third function: This is the square root of x - 2; not even
Fourth function: |x| is even; graph is symmetric about the x-axis
You have to only add the values
12.6
3.1
+ 5.4
= 21.1
so 21.1 > 20
Answer:
Step-by-step explanation:
is this a question
We can use the Pythagorean Theorem (a^2+b^2=c^2) to find the side lengths.
15^2=12^2+x^2
225=144+x
81=x
Which gives us that x=9 (you have to remember to find the square root)
Perimeter is 2l+2w, so 2(12)+2(9) = 42
Perimeter = 42
As for the area, we just multiply 9 by 12 to get us 108
Area = 108
:)