B): x=8, y=8root2, z=16
c): x=4, y=12, z=8root3
The ones later one you can do by your self.
30 60 90 triangle side ratio: 1:root3:2
90 45 45 triangle side ratio: 1:1:root2
Answer:
$21.60
Step-by-step explanation:
18/5 is 3.6, so 18+3.6 or 21.6
Hope this helps :D
If both the length and width are doubled, then the entire thing is quadrupled, so it will go from 8 feet squared to 32 feet squared.
Answer:
18.84
Step-by-step explanation:
1. The formula for volume of a cone is (r^2x3.14xh)/3
2. So it would be 3^2x3.14x2 divided by 3
3. that would be 18.84
Answer:
y=3x-21
Step-by-step explanation:
a line is parallel if the slopes of the lines are the same
so that means that out line should look something like this
y=3x+b
then, we use our point given to find b
-3=18+b
b=-21
the equation of out line is y=3x-21