Pythagorean Theorem
Solving Equations
Scientific Notation
Square/Cube Roots
Multi - Step Equations
100
What is another name for side a?
What is another name for side b?
What is another name for side c?
What is special about side c?
1. leg
2. leg
3. hypotenuse
4. It is the longest side. It is always across from the right angle.
100
x - 5 = 160
x = 165
100
850
Convert from standard form to scientific notation
8.5 x 102
100
The square root of 64
8
100
-2x + 18 = 68
x = -25
200
What is the formula used to find the missing side length of a triangle?
a2 + b2 = c2
200
3y = 300
y = 10
200
7 x 10-8
Convert from scientific notation to standard form.
.00000007
200
Find the cube root of 636
8.6
200
x/3 - 5 = 45
x = 150
300
a = ?
b = 16
c = 20
a = 12
300
m/5 = 22
m = 110
300
5,300,000,000
Convert from standard form to scientific notation
5.3 x 109
300
Find the cube root of 729
9
300
2(3x - 7) - 7 = 27
x = 8
400
a = 6 b = 8 c = 10
a = 14 b = 16 c = 18
Will these sides make a right triangle?
Yes
No
400
-5x = 125
x = -25
400
6,800
Convert from standard form to scientific notation
6.8 x 103
400
The square root of 16 - the cube root of 129
-1.05
400
-2(3x + 4) = -14
x =-1
500
a = 6
b = 2.5
c= ?
6.5
500
x - 57 = -467
x = -410
500
8 x 100
1
500
The square root of 64 times the cube root of 125
40
500
n − 3n = 14 − 4n
n =7