Answer:
502.4
Step-by-step explanation:
Volume of a cylinder(formula)=πr2h
So pie is 3.14
3.14×4×4(radius2)×10
This is equal to 502.4
Hope it helped
Answer:
A=6.72
R=2%
g(5)=215.04
Step-by-step explanation:
explanation is the picture.
HOPE THIS HELPED!!! HAVE A GREAT DAY!!!
Answer:
10%
Step-by-step explanation:
The total population of students will be equal to the sum of both those who wore the silly hat and those who didn't hence
Total students= 74+666=740
Number of students who wore silly hat is given as 74 hence when expressed as a percentage of the total students' population we get that
percentage of the students wore a silly hat=
Therefore, 10% of students wore a silly hat last Tuesday
<u><em>Answer:</em></u>
y^2 = 28x
<em><u>Step-by-step explanation:</u></em>
Since the directrix is horizontal, use the equation of a parabola that opens left or right.
(y−k)^2 = 4p(x−h)
Find the vertex.
(0,0)
Find the distance from the focus to the vertex.
p = 7
Substitute in the known values for the variables into the equation
(y−k)^2 = 4p(x−h).
(y−0)^2 = 4(7)(x−0)
Simplify.
<em>y^2 = 28x</em>