Answer:
√20
Step-by-step explanation:
d = √(x₂-x₁)²+(y₂-y₁)²
d = √(1-5)²+(-4+2)²
d = √(-4)²+(-2)²
d = √16+4
d = √20
The formula for the volume of a cone is V = PI x r^2 x h/3
r = 1/2 the diameter. 1/2 of 8 = 4 inches.
h = height = 12 inches.
Using 3.14 for PI, the formula now becomes:
V = 3.14 x 4^2 x 12/3
V = 3.14 x 16 x 4
V = 200.96 cubic inches.
You do not say if the answer needs to be rounded, so round the answer as needed.
The three consecutive integers are represented by x, x+1, and x+2
x=(x+1+x+2)-1515
x= 2x+3-1515
x= 2x-1512
-x=-1512
x=1512
Final answer: 1512, 1513, 1514
Answer:
x=30
Step-by-step explanation:
x/5-16=-10
x/5=-10+16
x/5=6
x=6×5
x=30