Transcribed Text
x
Find the following for the function f(x) =
2
x1+1
(a) f(0)
(b) f(5)
(c) f(H5)
(d) f( (x) 
(e)  f(x)
(f) f(x + 5)
(g) f(4x)
(h) f(x + h)
(a) f(0) =
(Simplify your answer. Type an integer or a simplified fraction.)
(b) f(5) =
(Simplify your answer. Type an integer or a simplified fraction.)
(c) F(  5)=
(Simplify your answer. Type an integer or a simplified fraction.)
(d) f(x)=
(Simplify your answer. Use integers or fractions for any numbers in the expression.)
(e)  f(x)=
(Simplify your answer. Use integers or fractions for any numbers in the expression.
f(x + 5) =
(Simplify your answer. Use integers or fractions for any numbers in the expression. )
Find an equation for the line with the given properties. Express the equation in slopeintercept form.
Containing the points P = (4,2) and Q =(2,1)
What is the equation of the line?
y=
(Simplify your answer. Use integers or fractions for any numbers in the expression.)
Write the standard form of the equation of the circle of radius 19 and center (h,k)= (10)
1
The standard form of the equation of this circle is
J
(Use integers or fractions for any numbers in the expression.)
Find the following for the function f(x)=3x² + 4x3.
2
(a) f(0)
(b) f(1)
(c)f(1)
(d) f(x) 
(e)  f(x)
(f) f(x + 2)

(g) f(4x)
(h) f(x + h)
(a) f(0) =
(Simplify your answer.)
(b) (f(1)
(Simplify your answer.)
(c)f(1)=
(Simplify your answer.)
(d)f(=x)=
(Simplify your answer.)
(e)  f(x) =
(Simplify your answer.)
,
(f) f(x + 2) =
(Simplify your answer.)
(g) f(4x)=
(Simplify your answer.)
(h)f(x+ h) =
(Simplify your answer)
Find the equation of the line with the given properties. Express the equation in general form or slopeintercept form.
o
Perpendicular to the line 7x + y =  58; contains the point

The equation of the line is
(Simplify your answer. Type an equation. Type your answer in general form or slopeintercept form.)
Find an equation for the line with the given properties. Express the equation in general form.
2
Slope
containing the point (2,4)
What is the equation of the line?
(Type your answer in general form. Use integers or fractions for any numbers in the equation.)
State the domain and range for the following relation. Then determine whether the relation represents a function.
d
{(4,6), (4,6), (9,10), (4,18)}
The domain of the relation is
J

(Use a comma to separate answers as needed.)
The range of the relation is

(Use a comma to separate answers as needed.)
of
Does the relation represent a function? Choose the correct answer below.
A. The relation is not a function because there are ordered pairs with 4 as the first element and different second elements.
B. The relation is a function because there are no ordered pairs with the same first element and different second elements.
C. The relation is not a function because there are ordered pairs with 10 as the second element and different first elements.
D. The relation is a function because there are no ordered pairs with the same second element and different first elements.
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