Factoring
Find the factors of x2+13+12.
Hint: Factors are in (x+2) form.
(x+12) , (x+1)
(5-3i) + (-2+4i)
(3+i)
What is the domain for the following function?
f(x)= x2+3
Solve the system of equations.
y=2x
y=6x-7
(1.75,3.5)
Where did Coach Eitze go to high school?
Hondo
Find the factor(s) of x2+16+64.
Hint: Factors are in (x+2) form.
(x+8)
Simplify
(7+6i) - (2-3i)
(5+9i)
What is the range of the following function?
f(x)= x2+3
When y is greater than or equal to 3
Solve the system of equations.
y=3x-1
y=4x-5
(4,11)
Where did Coach Eitze go to college?
Texas A&M
Solve.
x2-12x+27=0
x=3,9
Simplify
(6+2i)(3-7i)
(60-36i) or 12(5-3i)
What is the domain of the following function?
f(x)= Square Root of x
Solve the system of equations.
2x-2y=12
y=4x
(-2,-8)
If you turn in a homework assignment 2 days late, what is the highest grade you can get on that assignment?
80
Solve.
x2-2x-24=0
x=-4,6
Simplify
(3-2i)(5+2i)
(19-4i)
What is the range of the function:
f(x)= -x3
All Real Numbers
Solve the system of equations:
x-y=8
2x+y=21
((29/3),(5/3))
What is the replacement cost of one of the graphing calculators?
$100
Find the factors of this quadratic:
2x2+11x-21
(2x-3) , (x+7)
Simplify
(3-2i) / (6+5i)
(8/61) - (27i/61)
What is the range of the following function:
f(x)= -x2-4
When y is less than or equal to -4
Solve the system of equations.
4x-12y=64
2x-6y=32
Infinitely Many Solutions
As of 2019, what is the population of Sabinal, Texas?
1500-1600