Answer:
(4,5)
Step-by-step explanation:
x=4
y=5.
the x axis i the horizontal one
the y axis is the vertical one .
Answer:
The side length is irrational
Step-by-step explanation:
Because the square root of 23 or 20+3 is a non-perfect square root and it's a never ending decimal.
Answer:
D) 36x²-4
Step-by-step explanation:
36x²+12x-12x-4
36x²-4