21×pi
Step-by-step explanation:
Volume of Cone = 1/3×pi×r^2×h
1/3 × pi × (3)^2 × 7
=65.97 in^3 and in terms of pi, 21pi
Answer:
Option (3)
Step-by-step explanation:
Since domain of a function graphed is defined by the x-values and range by y-values.
When a function is reflected across x-axis rule to be followed,
(x, y) → (x, -y)
That means y-coordinates of all the ordered pairs given on the graph will get changed after the reflection across x-axis.
But x-values will remain same.
Therefore, domain of the function will stay the same and range will change.
Option (3) will be the answer.
Answer:
3
Step-by-step explanation:
9 people want 2 so 9*2=18
8*2= 16 not enough
8*3=24 enough
You can't order parts of a pizza and if you get less there won't be enough so if you get three pizzas there will be enough for all 9 people.
The distance between the points is ≈6.4
