Countdown
Using basic arithmetic operations, create the number 150 using 50, 7, 2, 4, 9, and 3. (You don't have to use all the numbers.)
(50 x 3)
((50 x 9) / 3)
((50 / 2) x (9 - 3))
What do you call a polygon with 10 sides.
What is a decagon?
What is 25%?
What is the factored form of x2+15x+56
What is (x+7)(x+8)?
Who thought of the Pythagorean Theorem.
Who is Pythagoras?
Using basic arithmetic operations, create the number 504 using 50, 3, 4, 8, 10, and 8. (You don't have to use all the numbers.) (Acceptable range of 499-509)
(4 + (50 x 10))
(8 x (10 + (50 + 3)))
((8 x 10) + (8 x (50 + 3)))
A right triangle has side lengths of 12 and 16. What is the length of the hypotenuse?
What is 20?
For numbers 1-20, what's the chance I randomly select a multiple of 3?
What is 30%?
Formula for finding the zeros of a quadratic.
What is the quadratic formula?
Value of XVII?
What is 17?
Using basic arithmetic operations, create the number 136 using 75, 7, 2, 8, 7, and 3. (You don't have to use all the numbers.) (Acceptable range of 131-141)
(2 x (75 - 7))
(8 x (3 + (2 x 7)))
((8 x (3 + (75 + 7))) / (7 - 2))
Trigonometric functions and laws apply to what.
What are all triangles (ex. law of sines)
With a deck of 52 cards, what is the chance I get a 2 and 9 when drawing 2 times with replacement.
What is 1.18%?
What is x3+3x2y+3xy2+y3?
What is the Fibonacci sequence?
Using basic arithmetic operations, create the number 446 using 50, 10, 7, 3, 8, and 10. (You don't have to use all the numbers.) (Acceptable range of 431-461)
((8 x (50 + 7)) - 10)
((8 x ((50 + 10) - 3)) - 10)
((7 x (8 + (50 + 10))) - (3 x 10))
A right triangle has the side lengths of 6, 10.39, and 12. What is the largest angle it contains.
What is 60 degrees.
Suppose there is an 80% chance of rain each day. On days that it rains, Kathy has a 45% chance of being late, compared to a 30% chance when it does not rain. On a random day, what is the probability that Kathy will be late?
Represents the coefficients for different powers of binomial expressions.
What is Pascal's Triangle?
What number from 1-1000 contains the letter A?
What is one thousand?
Using basic arithmetic operations, create the number 479 using 75, 3, 9, 7, 5, and 1. (You don't have to use all the numbers.) (Acceptable range of 464-494)
(((75 x 7) - 1) - (9 x 5))
(1 + ((7 x ((75 + 3) - 9)) - 5))
((1 + (7 x ((75 + 3) - 9))) - 5)
A rectangular prism has side lengths of 8, 9, and 12 cm. What is the length of the longest diagonal.
What is 17?
Paloma has a bag containing red, blue and white marbles. The ratio of red to blue marbles is 4:3, and the ratio of blue to white marbles is 7:2. What is the probability of Paloma randomly drawing a blue marble from this bag? Express your answer as a common fraction.
What is 21/55?
(x+2)7
What is x7+14x6+84x5+280x4+560x3+672x2+448x+128?
Who invented graph theory?
Who is Leonhard Euler?