This would be 14137.17.
V=4/3 x π x r^3 = 4/3 x π x 15^3 ≈ 14137.16694
Step-by-step explanation:
slope-intercept form : y = mx + b
m = slope
b = y intercept
y = -5x +8
Answer: I need the book, E/F
Step-by-step explanation: to write it in fraction form grab E and put if over F
First, multiply both sides by y to get rid of that y in the denominator.
Then, rearrange it to put it into standard form so you can easily see the values for a, b, and c.
Plug into quadratic formula, and you get this result:
So, y=4, y=8/3
Answer:
Step-by-step explanation:
The square root of a perfect square is a rational number.
So let us take the square root of each number to see which is a rational number.
......irrational
......rational
.........irrational
irrational.
Therefore is a perfect square