Ch 5
Ch 7
Ch 8
Ch 9
100
Identify if the following sequence is Arithmetic or Geometric. Then identify the pattern.
12, 18, 27, 40.5 , ...
Geometric --> Pattern : *1.5
100
Identify if the following equation is exponential growth or decay.
y=0.5(1.25)^x
Exponential Growth
100
Solve for x. 5x(4x -18)=0
x = 0 and x = 4.5
100
Solve the following inequality.
5x+8>= -2+7x
x<=5
200
Given the explicit equation t(n)= -3n+14
What are the first 3 terms?
200
Write the exponential equation that represents the given table.
y=2(4)^x
200
Find the vertex and line of symmetry for the given parabola.
Vertex: (1,4)
Line of Symmetry: x = 1
200
Rewrite the equation so you can identify the vertex. y=x^2+14x+24
y=(x+7)^2-25
300
Write an explicit equation that represents the following sequence
34, 28, 22, 16, ...
t(n)=-6n + 40
300
Write the exponential equation that represents the given table.
y=370(0.5)^x
300
Factor the following quadratic.
8x2^ +6x-5
(2x - 1)(4x + 5)
300
Solve using any method.
2x^2-x-3=0
x= -1 and x=1.5
400
Given the recursive equation find t(6)=___
t(2)=4
t(n+1)=t(n)*3
324
400
Mr. Gator bought a used car for $12,500. This car depreciates at a rate of 8.2% per year. How much will the car be worth after owning the car for 7 years?
$6867.66
400
Find the x-intercepts.
2x^2 -18=0
(3,0) and (-3,0)
400
Solve the equation. 4x^2+5x= -2
No Solution.