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Exponents
Polynomial Operations
Factoring
Solving
Slope
100
x
-4
y
2
x
-1
⁄
(2y
-2
)
4
y
10
⁄
16x
5
100
(2n
3
-4n
4
-8n
2
)+(6n
3
-n
2
-8n
4
)
-12n
4
+8n
3
-9n
2
100
200k
3
+160k
2
+25k+20
5(8k
2
+1)(5k+4)
100
2k
2
-20=-3k
x =
5
⁄
2
OR x = -4
100
What does a positive slope mean?
Line is rising or Increasing from left to right
200
2x
3
⁄
(y
-2
)
2
y
0
2y
4
x
3
200
(7b
4
+8+b)-(6b
4
-6b
2
-7)
b
4
+6b
2
+b+15
200
6x
2
+13x-8
(2x-1)(3x+8)
200
2x
2
-7=-5x
x = 1 OR x =
-7
⁄
2
200
What is the slope of a vertical line?
Undefined
300
xy
0
*(2x
-4
y
0
)
4
16
⁄
x
15
300
8n
3
(8n
2
+6n+3)
64n
5
+48n
4
+24n
3
300
5m
2
-80
5(m+4)(m-4)
300
Complete the square to solve x
2
-12x-11=-2
x = 6+3√(5) OR x = 6-3√(5)
300
(3,5) & (-2,6)
m =
-1
⁄
5
400
3xy
-3
⁄
2x
0
y
2
3x
⁄
2y
5
400
(8x+4)(7x
2
-x-8)
56x
3
+20x
2
-68x-32
400
2y
3
+128
2(y+4)(y
2
-4y+16)
400
Solve using Quadratic Formula: b
2
+5b=5
x =
-5+3√(5)
⁄
2
OR x =
-5-3√(5)
⁄
2
400
(-3,-7) & (-2,-4)
m = -11