Exponential Growth & Decay
In the forumla P=I(B)^t what does t respresent
Time
What is the Mean?
The avarage of all the data point
Whats the step pattern?
1,3,5
Expand the Following
(x+2)²
(x+2)(x+2)
For y=mx+b what does M stand for?
Slope
What does P_0 stand for?
Initial population
Explain what a Median is?
The middle number of the data point
Locate the Zeros
y= 4(x-2)(x+7)
2 & -7
Simplify the following
(x+5)(x-5)
x²-25
True or False
The only direction of opening for standard form is up
False
In the formula P= I(B)^+ what does B stand for?
Growth factor or Decay factor
Locate the Mode in the following
0,2,8,1,2,3,9,2,4,0,1,2,6,9
2
Whats the deriction of opening for this Formula
y= 4(x-2)(x+7)
Up
Find the GCF
4x²+40x+400x
4x
Is the following vertex or standard form?
u=a(x-h)²+k
Vertex form
Calculate the following
M=6(1/2)^12/12
M=3
What is the Median of the following
20,21,32,43,12,54,54,21
43 & 12
What does FOIL stand for?
F=First
O=Outside
I=Last
L=Last
Expand and simplify the following
(x+2)(x-2)
x²+2x-2x+4x
x²+4
In the following what would my (h,k) be?
y=(x+6)²-2
(-6,-2)
Calculate the following
M=4(1/2)^63/25
M=0.697
How is the lower Quartile found?
By finding the average
What is a Polynoimal?
An algebraic expression with multiple terms
Solve the following by using this formula
a²-b²=(a-b)(a+b)
a= 2x b=3
4x²+12x+9
Find the y-int of the following
y=(x+2)² -5
-1