transformations
Linear Relationships
Functions and volume
scatter plots and Two way Tables
Exponents, Scientific notations, The Pythagorean
100
How many degrees was the figure rotated?
90 degrees counterclockwise ?
180 degrees ?
90 degrees clockwise ?
90 degrees clockwise
100
how can you tell if a relation is linear or nonlinear in a equation
if it's graph forms on a straight line
100
Which graph does not represent a function?
A ?
B ?
C ?
D ?
C
100
What is the type of association?
no association
100
what is 600 in expotential form
23 x 31 x 52
200
If you were to rotate ABCD 180° about the origin, what would the coordinate of A' be?
(-5, 5) ?
(-3, -5) ?
(-5, 3) ?
(-3, 3) ?
(-3, -5
200
Twice the sum of x and 50 is 120. Find x = ?
x=10
200
Is this table a function or not a function?
Function ?
Not a Function ?
Not a Function
200
What type of association does this graph show? (a)
none
200
What is the pythagorean theroem
Ax+bx =cx
300
What is the angle of rotation for this counterclockwise rotation about the origin?
90° ?
180° ?
270° ?
360° ?
270°
300
Solve the equation 8+2(x-4)=16.
x=8.
300
What is coordinate R?
(0,1)
300
What type of association does this scatter plot show?
negative linear association
300
The closest galaxy to our own is over 2,500,000 light years away. Write this number in scientific notation
2.5 x 106
400
If you were to rotate ABCD 90° counterclockwise about the origin, what would the coordinate of A' be?
(-5, 5) ?
(-3, 5) ?
(-5, 3) ?
(-3, 3) ?
(-5, 3)
400
If a + b= 29 , b + c = 45, a + c = 44
Find a + b + c = ?
(a + b) + (b + c) + (a + c) = 29 + 45 + 44
a + b + b + c + a + c = 118
2a + 2b + 2c = 118
2(a + b + c) = 118
a + b + c = 59
400
What point could be added so the graph remains a function?
(3, -4)
(-3, 4) ?
(-2, 0) ?
(-1, 2) ?
(-1, 2)
400
What type of association does this scatter plot represent?
no association
400
light travels at a rate of 186,000 miles per second. Write this number as scientifi notation
1.86 x 105
500
Triangle D is rotated 360° clockwise with the origin as the center of rotation to create a new figure. Which triangle shows the new location?
A ?
B ?
C ?
D ?
D
500
Find the smallest root of the equation: x2*−4=0
* = to the power
x =-2 is smaller so it is the solution of the problem.
500
Find the intervals on which the function
f(x)=3x−3 is increasing or decreasing. ?
The function is increasing
500
The following scatter plot shows Pam's training as she prepares to run a 6 mile race at the end of the month. Which of the following would be a reasonable approximation for the length of time it would take for her to run 6 miles?
60 min
500
An asteroid is
miles away from earth. The asteroid is traveling at a rate of
miles per day. At this rate, how many days will it take for the asteroid to reach earth. Leave your answer in ab form.
1011