SC Algebra Pre Calculus Worksheet

3. [-/1.66 Points]DETAILS
LARCAAPCALC2 2.4.032.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Evaluate the function at each specified value of the independent variable and simplify. (If an answer is undefined, enter UNDEFINED.)
k(b) = 4b2 + 17b + 4
(a)
k(0)
(b)
k(-3)
4
PV
tr
(c)
k(a)
ep
Fi
$0
(d)
k(x + 4)
$1
rly
?
Need Help?
Read It
uld
Watch It
the
4. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.040.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Evaluate the function at each specified value of the independent variable and simplify. (If an answer is undefined, enter UNDEFINED.)
f(x) = (x] + 1
(a)
f(2)
(b)
f(-2)
(c) f(x2)
(d)
f(x + 2)
Need Help?
Read It
Watch It
7. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.056.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the domain of the function. (Enter your answers as a comma-separated list.)
s: {(-5.9, 9.1), (-3.5, 5.9), (-2.5, 3.6), (-1.4, 1.6)}
{
Need Help?
Read It
8. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.058.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the domain of the function. (Enter your answer using interval notation.)
f(x) = 3×2 + 6x – 1
i
Need Help?
Read It
Watch it
Par
9. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.060.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the domain of the function. (Enter yąur answer using interval notation.)
s(y) =
=
7y
y + 5
Need Help?
Read It
Watch It
10. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.064.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the domain of the function. (Enter your answer using interval notation.)
g(x) = x + 9
Need Help?
Read it
Watch It
11. [-71.66 Points]
DETAILS
LARCAAPCALC2 2.4.074.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
The domain off is the set
=
A = {-2, -1,0, 1, 2}.
Write the function as a set of ordered pairs. (Order your answers from smallest to largest x, then from smallest to largest y.)
f(x) = 5x + 61
=
(x, y) =
(
(
(x, y) =
(x, y) =
=
D)
1)
D)
D)
(x, y) = (
)
(x, y) =
=
Need Help?
Read It
4. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.040.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Evaluate the function at each specified value of the independent variable and simplify. (If an answer is undefined, enter UNDEFINED.)
f(x) = (x] + 1
(a)
f(2)
(b)
f(-2)
(c) f(x2)
(d)
f(x + 2)
Need Help?
Read It
Watch It
3. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.032.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Evaluate the function at each specified value of the independent variable and simplify. (If an answer is undefined, enter UNDEFINED.)
k(b) = 4b2 + 17b + 4
(a)
k(0)
(b)
k(-3)
4
PV
tr
(c)
k(a)
ep
Fi
$0
(d)
k(x + 4)
$1
rly
?
Need Help?
Read It
uld
Watch It
the
7. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.056.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the domain of the function. (Enter your answers as a comma-separated list.)
s: {(-5.9, 9.1), (-3.5, 5.9), (-2.5, 3.6), (-1.4, 1.6)}
{
Need Help?
Read It
8. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.058.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the domain of the function. (Enter your answer using interval notation.)
f(x) = 3×2 + 6x – 1
i
Need Help?
Read It
Watch it
Par
9. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.060.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the domain of the function. (Enter yąur answer using interval notation.)
s(y) =
=
7y
y + 5
Need Help?
Read It
Watch It
10. [-/1.66 Points]
DETAILS
LARCAAPCALC2 2.4.064.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the domain of the function. (Enter your answer using interval notation.)
g(x) = x + 9
Need Help?
Read it
Watch It