F(x) = 8/1+3e^-0.7x
what is the value of f(3)
round the answer to the nearest hundredth

f(3) = 5.85

Step-by-step explanation:

To solve this problem we have the exponential function

To find f(3) you must replace x = 3 in the function.

Then we have left:

solving the power we have...

Now solve the function and finally we have to:

f(3) = 5.85

F(3) = 5.85

Step-by-step explanation:

The given function is

By the simplification of given function

We have to find the value of f(3)

F(3) =

Therefore the answer is 5.85.

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "