Pre-Algebra
A table has 5 apples on it. A boy walks by and takes 3 apples. How many apples does the boy have?
Answer: He has 3 apples.
Which of the following is not an integer?
A. -3 B. 0 C. 4/2 D. 5/2 E. 1023
Answer: D 5/2
What is the formula for the area of a circle?
A = Pi * r2
What is the mnemonic device that we learned to remember the formulas for the trig functions?
SOH CAH TOA!
What do you call angles that are small and adorable?
Acute Angle (A cute angle)
A deck of card contains all the integers from 1 to 12. What is the probability of picking a number greater than 10? (Answer must be reduced.)
1/6
If 2x + 5 = 8, then 2x + 1 = ?
A. 1 B. 1.5 C. 3.5 D. 4 E. 5
Answer: 4
A triangle where all of the sides have different lengths is called a _________ triangle.
Answer Scalene
What is the first name of Mrs. Rutkowski's high school crush? (Hint: She used it to help us remember what the the word "adjacent" means.)
Answer: Jason
What do people in Minneapolis call a small can of pop?
A Mini Soda! (Minnesota)
A case of soda that regularly sells for $7.50 is on sale for 50% off. If Mrs. Rutkowski has a coupon which gives her an additional 30% off of the sale price. What is the cost of the case of soda?
A. $1.13 B. $2.63 C. $3.75 D. $5.25
B. $2.63
If 4/x = 1, then x = ?
Answer: x = 4
A square has an area of 16 square centimeters, what is its perimeter?
A. 4 cm B. 8 cm C. 12 cm D. 16 cm
E. 256 cm
D. 16
What is the quadratic formula?
See board
What do you call a man who has been lying on the beach all day?
A Tan gent
Suppose that a population starts off with x people and grows by 9%. What is the value of k that x can be multiplied by to get the new population?
A. 0.09 B. 0.9 C. 1.09 D. 1.9
C. 1.09
-3(x -1) = 4(x + 4) Solve for x.
A. -13/7 B. -2 C. 2 D. 13/7
Answer: A. -13/7
A circle has an area of 36 pi. What is the circumference of the circle?
A. 6 B. 6*pi C. 12*pi D. 18* pi
C. 12 pi
If 2x2+4x = 15, then what is the sum of the solutions? (Hint: Use desmos!)
A. -5 B. -2 C. 2 D. 3 E. 5
Answer: B. -2
What do you call a dog who has been sitting on the beach all day?
A hot dog
Jalise, Dahlia, and Jesse are selling candy for a fundraiser. Dahlia sells half as much candy as Jalise. Jesse sells 4 times more candy than Jalise. Jalise represents what fraction of the candy sold?
A. 1/11 B. 1/12 C. 2/11 D. 2/12 E. 5/12
Answer: C. 2/11
I f a line passes only through quadrants II and III, then its slope must be:
A. positive B. negative C. zero D. undefined
Answer: D. undefined
How may faces does a triangular prism have?
A. 2 B. 3 C. 4 D. 5 E. 6
Answer: D. 5
70 * 69 * 68 * . . . * -8 * -9 * -10 = ???
Answer: 0
What did the little seed say when he grew up?
Geometry (Jee I'm a tree!)