Vocabulary
What is mode?
The numbers that appears the most
What is the formula to find slope?
y2-y1
_________
x2-x1
2x+3=7
x=2
What is the formula to find the volume of a Cylinder?
v= 3.14 x r2
What is Median?
The middle of value of a list of numbers
What is Slope-Intercept Form?
y=mx+b
2x+5=21
x=8
What is the formula to find the volume of a Cone
v=1/3 x 3.14 x r2 x h
What is an Acute Angle?
An angle whose measure is less than 90 degrees.
Find the slope with these 2 points(8,4) and (6,8)
-2
2g-4=6
g=5
What is the formula to find the volume of a Sphere?
v= 4/3 x 3.14 x r3
What is Dilation?
A transformation that enlarges or reduces a figure by a scale factor.
Find the slope of these 2 points (9,7) and (6,4)
1
8b + 5 = 29
b=3
What is the formula to find the surface area of a Cylinder?
2 (3.14 x r2) + 2 x 3.14 x r x h
What is Range?
The difference between the highest and lowest value?
Find the slope of (-3,-6) and (-7,8)
-7/2
-3x+-2=-17
x=5
What is the formula to find the surface area of a Cone?
3.14 x r x l +3.14 x r2