Answer:
Scew option D
Step-by-step explanation:
I have the same test
Answer: Image attached
Step-by-step explanation:
Simplify the radical by breaking the radicand up into a product of known factors.
Hope this helps!!
My answer I have given you is the image attached to this. I couldn't get a better way for you so I just wrote it out. Sorry about the hand writing!!
C hope that helps your question somehow
Answer:
Step-by-step explanation:
<u>Add:</u>
- 4x² - 2x + 6 + 2x² + 4x - 1 = 6x² + 2x + 5
<u>Subtract:</u>
- 6x² + 2x + 5 - 5x² - 2x + 4 = x² + 9
Answer:
1 bar= 6.25 %
4 bar= ?...............(Criss cross)
x = 6.25% x 4 bar/1 bar
x = 25%