What is the approximate surface area of the Hayden Sphere in terms of T? 4731 ft?
37857 ft?
75697 ft2
18927 ft?

Step-by-step explanation:

The diameter of a sphere is 87 feet.

We need to find its surface area. The formula for surface area is given by :

Where

r is the radius of the sphere

So, the surface area of the sphere is equal to .

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.