Which equation can be used to find the surface area of the cylinder? d=6cm h=14cm
s=2pie(14)^2+2pie(14)(6)
s=2(3)^2+2(3)(14)
s=2pie(6)^2+2pie(6)(14)
s=2pie(3)^2+2pie(3)(14)

Answer :

Step-by-step explanation:

we know that

The surface area of a cylinder is equal to

we have

----> the radius is half the diameter

substitute the values

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925

h is the x-coordinate of the vertex

step-by-step explanation:

we have

in this function

the point represent the vertex of the function

so

h is the x-coordinate of the vertex

k is the y-coordinate of the vertex