when multiplying like bases you should ____________ exponents?
add
Jared 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!!!
(4 x 10^4)(3 x 10^2)
1.2 x 10^7
what is y=mx+b
equation of a line in slope intercept form
What should you do the night before the math MCAS?
Go to bed early and get a good night sleep.
Simplify:
8 - (-5 + 3 • 7)
-8
Solve AND graph the inequality
28 ≥ -2x + 4 > -6
-12 ≤ x < 5
(6.6 x 10^4)/22
3 x 10^3
What is the domain of a graph?
the x values
What should you do the morning of the math MCAS?
Eat a good breakfast.
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
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.
The area of a square is 49 in2. What is the length of one side of the square?
7 in **Must have a label!!
What test can you use to tell if a graph is a function?
vertical line test
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
What is 3√25
15
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)
((2^2)^3)/2^4
2^2 or 4
What do we call the set of all numbers that cannot be expressed as finite or repeating decimals?
Irrational Numbers
simplify √68 as both a mixed number and a decimal rounded to the tenths place (NO CALCULATORS!!)
8 4/17 or 8.2
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
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
Describe a line that has a slope of 0
horizontal line
How can I find the equation to a table if I forget?
Plug and Chug!!!