Please someone help ASAP! :)

236.715 ft squared

Step-by-step explanation:

This figure is composed of a rectangle and two semicircles that we can just combine into one circle. Let's find the areas separately.

Circle: the two semicircles will just add up to a circle, so we'll find the area of a circle with radius 15/2 ft.

≈ ft squared

Rectangle: the area of a rectangle is length times width; here the length is 15 and the width is 4, so A = 15 * 4 = 60 ft squared.

Now, we just add these two together:

176.715 + 60 = 236.715 ft squared

Hope this helps!

236.625

Step-by-step explanation:

2 semi circles = 1 circle

Radius = 15/2 = 7.5

Circle + Rectangle

(3.14 × 7.5²) + (15 × 4)

236.625 ft²

if x = 1, then the answer is 3.5

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation: