Answer:
x = 2
Step-by-step explanation:
2 + 1 = 3. 3/3 = 1
2/2 = 1
a. irrational numbers
This is because irrational numbers are number like pi and non perfect square roots, etc
Answer:
<h2>9.2</h2>
Step-by-step explanation:
The distance formula is:

-4 - 2 = -6 squared = 36
4 - -3 = 7 squared = 49
36 + 49 = 85
about 9.2
I'm always happy to help :)
Answer:
Divide by 2
Then subtract 4
Step-by-step explanation:
Let y = 2(x+4)
Exchange x and y
x = 2(y+4)
We want to solve for y
Divide each side by 2
x/2 = y+4
Then subtract 4 from each side
x/2 -4 =y
The inverse is x/2 -4
32x⁵-240x⁴+720x³-1080x²+810x-243