Linear Equations
What is
f(2)
When
f(x)=2x+3
f(2)=7
What is h(3) when
h(x)=x^2+3
h(3)=12
What is f(4) when
f(x)=sqrtx-1
f(4)=1
What is f(-1) when
f(x)=x^3+5
f(-1)=4
Find g(1) when
f(x)=(x+2)/3
g(1)=1
Find x when f(x)=5 for
f(x)=4x+5
x=0
Find x if g(x)=9
g(x)=(x-1)^2
x=4 or x=-2
Find x if g(x)=5 when
g(x)=sqrtx+1
x=16
Find x if g(x)=8 when
g(x)=(x-1)^3
x=3
Find x if h(x)=6
h(x)=sqrt(x)+2
x=16
Find the inverse of the following function
f(x)=4x+5
f^-1(x)=(x-5)/4
What is the inverse of the following function
f(x)=x^2+5
f^-1(x)=sqrt(x-5)
What is the inverse of the following function
f(x)=sqrt(x)-3
f^-1(x)=(x+3)^2
What is the inverse of the following function
g(x)=x^3+1
g^-1(x)=^3sqrt(x-1)
What is the inverse of the following function
k(x)=x^3-4
k^-1(x)=^3sqrt(x+4)
Find the inverse of the following function
g(x)=-4x-3
g^-1(x)=(x+3)/-4
Find the inverse of the following function
g(x)=(x+2)^2
g^-1(x)=sqrtx-2
What is the inverse of the following function
h(x)=sqrt(x-1)
h^-1(x)=x^2+1
What is the inverse of the following function
h(x)=^3sqrt(x+2)
h^-1(x)=x^3-2
What is the inverse of the following function
j(x)=(x-1)/4
j^-1(x)=4x+1
Find the inverse of the following function
f(x)=-3(x+10)
f^-1(x)=x/-3+10
Find the inverse of the following function
h(x)=(x-3)^2+1
h^-1(x)=sqrt(x-1)+3
What is the inverse of the following function
j(x)=sqrt(x-3)+2
j^-1(x)=(x-2)^2+3
What is the inverse of the following function
k(x)=^3sqrt(x+1)-7
k^-1(x)=(x+7)^3-1
What is the inverse of the following function
h(x)=(x-1)^2/8
h^-1(x)=sqrt(8x)+1