The Number System
Geometry & Graphing
Exponents
Math Vocab
Test Taking Strategies
Functions
100
when multiplying like bases you should ____________ exponents?
add
100
Julian knows two of the angle measures of triangle PQR. Angle Q is 75º and angle R is 51º. What is the measure of angle P?
54º ** Must have a label!!!
100
(4 x 10^4)(3 x 10^2)
1.2 x 10^7
100
what is y=mx+b
equation of a line in slope intercept form
100
What should you do the night before the math MCAS?
Go to bed early and get a good night sleep.
100
Give the function rule for the table shown
y = -2.5x + 5
200
Simplify:
8 - (-5 + 3 • 7)
-8
200
Solve AND graph the inequality
28 ≥ -2x + 4 > -6
-12 ≤ x < 5
200
(6.6 x 10^4)/22
3 x 10^3
200
What is the domain of a graph?
the x values
200
What should you do the morning of the math MCAS?
Eat a good breakfast.
200
True or False: the graph of any line in slope-intercept form crosses the x-axis at the point (0, b)
False! It will cross the x-axis at (x, 0). It will cross the y-axis at (0, b)
300
Verizon charges a $10 line fee plus $.05 per text and AT&T charges a $7 line fee plus $.10 per text. At how many texts will both companies charge the same?
60 texts
300
Quadrilateral TUVW will be rotated 180º about the origin. What will the coordinates of T be after the rotation?
(-2, -8)
300
The area of a square is 49 in2. What is the length of one side of the square?
7 in **Must have a label!!
300
What test can you use to tell if a graph is a function?
vertical line test
300
What should you do if you cannot get the right answer to an equation and it is multiple choice?
Plug in choices until you get a solution
300
Use the table to write the equation in both slope-intercept AND standard forms
slope-intercept form is y = 3x + 1
standard form is 3x - y = -1
400
What is 3√25
15
400
Given the figure below, rotate the figure 90º clockwise, then translate using the rule (x - 1, y - 3). Give the final coordinates using correct notation!
J" (2,0) K" (2, -2) L" (-1, -3) M" (1, 0)
400
((2^2)^3)/2^4
2^2 or 4
400
What do we call the set of all numbers that cannot be expressed as finite or repeating decimals?
Irrational Numbers
400
What should you NEVER do on a multiple choice question?
Leave it blank - even if you do not know the answer make an educated guess because you have a 25% chance of getting right. It will be wrong if you leave it blank.
400
Given the function rule f(x) = x2 - 30, find f(-3)
-27
500
simplify √68 as both a mixed number and a decimal rounded to the tenths place (NO CALCULATORS!!)
8 4/17 or 8.2
500
A shipping box is in the shape of a rectangle. It has a length of 9 inches and a width of 7 inches What is the diagonal length, in inches, of the shipping box as both a mixed number and a decimal rounded to the tenths place. NO CALCULATORS FOR THIS ONE!!!
11 9/23 or 11.4 ft
500
Use the right triangle below to find the missing side AND use that to find the AREA of the triangle. Leave both answers as mixed numbers. NO CALCS!!
Missing leg is
4 8/9 cm
area is 12 2/9
500
Describe a line that has a slope of 0
horizontal line
500
How can I find the equation to a table if I forget?
Plug and Chug!!!
500
Give the function rule to find the nth term. Then use your rule to find term number if the term is 113
-2, 3, 8, 13 ...
The rule is f(n)= 5n - 7. The term number is 24.