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Function composition
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Questions (129)
Suppose that the number of bacteria in a plate of food is given by N(T)= 10T^2 - 40T + 200, -1<=T<=20
where T is the temperature
1 answer
asked by
Anonymous
486 views
for the given functions f and g find f o g and state the domain show all work f(x)=sqrt x-3 g(x)=x^2-7x+9
4 answers
asked by
Sara
481 views
Find (fog)(2) and (gof)(-2)
f(x)=Square root of 4-x; g(x)=1-3x^2 Show work.
2 answers
asked by
Madison
490 views
Do the requested operation or operations.
f(x)=x+10,g(x)=8x-14 Find (f o g)(x). (f o g)(x)=f(g(x) =f(8x-14) =8�ãx+10-14 answer:
1 answer
asked by
Bill
467 views
Let f(x) = 9 – x, g(x) = x^2 + 4, and h(x) = x – 2.
g(f(2))
1 answer
asked by
Charlie
439 views
Suppose a(x)=3x-7 and b(x)=2-x^3. Find a(b(3))-b(a(3)). Thank you.
1 answer
asked by
Trish Goal
444 views
Find (f ●g)(x) and simplify if possible f(x)=x-3 and g(x)=x-2
1 answer
asked anonymously
14 views
Find the following functions f(x)=x^2-1 and g(x)=2x+11 determine the following (f of g)(-4)
1 answer
asked anonymously
23 views
f(x)=-2x
g(x)=8x^2-5x+7 Find (f x g)(x).
1 answer
asked anonymously
24 views
f(x)=2x-3
g(x)=3x-1 Find (f x g)(x).
1 answer
asked anonymously
21 views
Find (f*g)(x) when f(x)=x^2+5x+6 and g(x)=1/x+3
1 answer
asked by
No
15 views
Find (f ∘g)(x) and its domain when f (x) = x^2 + 2 and g (x) = sqrt x+5
3 answers
asked anonymously
14 views
Let g left-parenthesis x right-parenthesis equals 2 x and h left-parenthesis x right-parenthesis equals x squared plus 4. Find
1 answer
asked anonymously
39 views
note: Enter your answer and show all the steps that you use to solve this problem in the space provided.f(x)=3x−7 and
1 answer
asked anonymously
12 views
Find the indicated operation g(n) = 471 - 1
f (n) = n2 - 2n Find (g° f)n)
1 answer
asked anonymously
10 views
h(x)=(x+1)^3 can be expressed in the form f(g(x)), where f(x)=x^3, and g(x) is defined below:
g(x)=
1 answer
asked anonymously
44 views
Suppose f(x)= sqrt x^2+5x+8 and g(x)= 8x-6
simplify this equation (f of g)(x)= (f of g)(-4)=
1 answer
asked anonymously
19 views
Suppose f(x)= sqrt x^2+2x+8 and g(x)= 4x+2
simplify this equation: (f of g)(x)= (f of g)(-3)=
1 answer
asked anonymously
20 views
when is (fg)(-1) if f(x)=2x^2-5 and g(x)=3x+4 then simplify answer
1 answer
asked anonymously
8 views
when is (f-g)(x) if f(x)=2x^2-5 and g(x)=3x+4 then simplify answer
1 answer
asked anonymously
10 views
f(n)=-2n^2- 5
g(n)=4n+3 Find (f•g)(n)
1 answer
asked anonymously
11 views
F(n)=4n-3
G(n)=-4n+3 Find (f•g)(-2)
1 answer
asked anonymously
10 views
Let f(x)=x2+x−6 and g(x)=x−2 a) Find fg and simplify completely
1 answer
asked by
hjhgghhgfdc
17 views
F/g= x+3
Find f(g(2))
1 answer
asked anonymously
8 views
Let f(x)equals5xminus1 and g(x)equalsx squarednegative 3.
Find (fog)(5).
1 answer
asked by
Indiana Thier
8 views
Enter your answer and show all the steps that you use to solve this problem in the space provided.
f(x)=3x−7 and g(x)=−2x−6
1 answer
asked anonymously
10 views
The functions q and r are defined as follows.
Q (x) = 5х- 1 r (x) = -3x+5 Find the value of q (r (-2)).
1 answer
asked anonymously
15 views
f(x)=3x−7 and g(x)=−2x−6 . Find (f∘g)(4) .
1 answer
asked anonymously
5 views
let g(x)=5x-2 and h(x)-x^2+1.find the value of g(h(-4))
show all work
1 answer
asked by
hjhgghhgfdc
4 views
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Parent Categories (12)
Algebra
Algebraic Equations
Calculus
Equations
Equations and Expressions
Functions
Functions and Composition
Mathematics
Operations
Operations with Functions
Shoe Size Conversion
Trigonometry