Answer:
a^2+b^2=a(2)^1.5
Step-by-step explanation:
im not sure, just seems right
Answer: A. (5/4, 2)
Explanation:
2x-4=0
4x-5=0
2x=4
4x=5
x=2
x= 5/4
They use percents less than one to get the the exact number
Firstly, you can combine like terms, or terms that have the same variable and exponents.
24x and 4x both have the variable "x" so it can be combined to make 28x
A coefficient is basically just the number that's used to multiply the variable
In this case, the variable is "x" and the number that will be multiplied to x is 28.
<em>The coefficient is 28.</em>
No! 11, the input, has two outputs which makes it not a function! :)
