Functions
Scientific Notation
Triangles
Transformations
Unknown
100
The "X" value in a function is called
Input or Domain
100
Yay!
Free Points
100
What is the formula for Pythagorean Theorem?
C2 = A2 + B2
100
Translation means to
Rotation means to
Reflection means to
Slide, Turn, Flip
100
Solve for x
2x-3=-7
x= -2
200
The Output or Range in a function is called?
The "Y" Value
200
Write 35,710 in scientific notation
3.571 X 104
200
What is the longest side of a right triangle called?
Hypotenuse
200
Yay!
Free Points
200
Define: Supplementary angles and complementary angles
Supplementary- sum of 180
Complementary- sum of 90
300
What is a Function?
Every input has exactly one output; the x value does not repeat
300
Write 0.000000452 in Scientific Notation
4.52 X 10-7
300
Determine whether the three sides form a triangle.
1, 7.5, 8
Yes, any three sides is greater than the third side.
300
(5, -3) is reflected across the x axis, what is the new coordinate
(5,3)
300
Find the cube root of -64
-4
400
Is this a function or not?
(2,3) (2,4) (1,3) (5,4)
Nope! The input 2 repeats.
400
The mass of the Earth is 5.9 X 1024 kg. The mass of Pluto is 1.3 X 1022 kg. How many times greater is the mass of the Earth than Pluto? Round to the nearest tenth.
450 times greater
400
A right triangle has the following side lengths: 10cm, 24cm, find the hypotenuse
26 cm
400
D. Rotation and then Reflection
400
Find the slope (-5, -2) (-1, -1)
In the equation: Y=mx + b which letter is the slope, and b stands for?
1/4
m= slope
b= y intercept
500
List the Domain in ascending order
List the Range in descending order
(256, 344)
(205, 300)
(198, 566)
(320, 454)
Domain: 198, 205, 256, 320
Range: 566, 454, 344, 300
500
How much larger is 3.3 x 109 than 6.6 X 107
50 times greater
500
Leg 8in
Hypotenuse 17in
Now find the other leg. Use Pythagorean Theorem to Solve.
15 in
500
Is this a function?
Yes, using the vertical line test.
500
Find the measurement of angle POS, SOR, ROQ
POS= 99o
SOR= 17o
ROQ= 64o