Find (f∘g)(4) for the following functions. Round your answer to two decimal places, if necessary. f(x)=√x+1 and g(x)=3+√x

Step-by-step explanation:

Given  f(x)=√x+1 and g(x)=3+√x, to calculate for  (f∘g)(4), first we need to get the function  (f∘g)(x).

(f∘g)(x). = f{g(x)}

since g(x) =3+√x, then;

f{g(x)} = f(3+√x)

If f(x) = √x+1

f(3+√x) can be gotten by simply replacing x with 3+√x in f(x)

f(3+√x) = √(3+√x)+1

f{g(x)} = √(3+√x)+1

f{g(4)} can be gotten by substituting x = 4 into the resulting function above.

f{g(4)} = √(3+√4)+1

f{g(4)} = √(3+2)+1

f{g(4)} = √5+1

f{g(4)} = √6

f{g(4)}  = 2.449 ≈ 2.45 to two decimal places.

Hence,  (f∘g)(4) for the functions to two decimal places is 2.45

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation: