Algebra and Functions
What operation does the term "increased by" mean?
Addition
What is approximation of the number pi?
3.14
How could you rewrite n3 x n4 ?
n7
n3+4 = n7
When graphing an inequality, the symbols < and > have a ___________ line.
dashed
Solve the inequality for y:
2y - 4x < 6
y < 2x + 3
What did a 2017 survey find 7% of US citizens believe about brown cows?
What is, they produce chocolate milk?
What operation does the word "quotient" go with?
Division
What is the formula for the area of a triangle?
(1/2)bh
How could you rewrite (45)3 ?
415
You must shade _________ the line of inequalities with the symbols < or < .
Below
What is the reciprocal of 14?
1/14
Two people are born at the same moment, but the don't have the same birthday. How could this be?
They were born in different time zones.
Simplify: -3 + 2(5-7)2
5
What is the formula for the area of a circle?
A=πr2
Simplify (3z5y)3
27z15y3
2
Line 1 has a slope of 4/5 .
Give the slope of a line that is perpendicular to Line 1.
-5/4
Mr. and Mrs. Mustard have six daughters and each daughter has one brother. How many people are in the Mustard family?
9
What expression goes with "three more than the product of x and 7"?
7x + 3
If the integer lengths of the three sides of a triangle are 6, and 8 and the hypothenuse has a length of x, what is the length of x?
10
Solve and Simplify
(-10x4y5)(-3x-2y-6)
30x2
divided by
y
How can you tell if two lines are paralell?
The have the same slope. (they never touch!)
Give the slope of (-3,4) and (6,1) in simplest terms.
-1/3
What is the height of a basketball hoop in feet?
What is 10 feet?
Simplify: (6a4 bc2)(7a4 b3 c)
42 a8 b4 c3
What is the volume of a box with a length of 2 inches, height of 3 inches, and width of 5 inches?
30 cu. inches
Simplify
15x4y5
Divided by
6x2y
5x2y4
divided by
2
True or False:
(3,-2) is a solution of the inequality 6x - 3y > 18 .
True.
Does the point (0,4) lie on the line 4x + 5y = 20?
yes
Why is 6th February a national holiday in Jamaica?
It is Bob Marley’s birthday!
Simplify (-8yz4)3 (2y3z)
-1024y6z13
What is the slope of y > -4 ?
0
Final Jeopardy!
I can be crushed to pieces but only if I am given away first, I can be clogged and attacked but that’s usually my own doing. No matter how many problems I have, you wouldn’t dare let me go. What am I?
What is a heart ?