The graph above depicts a ___ function.
What is a quadratic function?
Given A = 3cm, B = 4cm, and C = 5cm, this is the area of ABC.
What is 6 cm2?
The common factor for x2 - 4x - 5 and x2 - 6x - 7.
What is x + 1 ?
Before prom, calc teachers might say: "Don't drink and ___"
What is derive?
A math teacher's favorite snake.
What is a PIthon?
X at Y is defined as (x3-y)/x, this is the value for 5 at 10.
What is 23?
The exact value of: Sin(30°)cos(60°) + cos(30°)sin(60°)
What is 1?
The slope of PQ, given P = (-1, 2); Q = (3, 5).
What is 3/4?
Critical points of f(x) = 8x3 + 81x2 - 42x - 8
What is x = -7 and x = 1/4?
This Roman numeral can climb a fence.
What is IV?
The rule for the sequence {2, 7, 16, 30, 50, 77...}
What is xn = 1/6n(n + 1)(n + 5)?
The length of the side of a rhombus with diagonals of 10 and 24.
What is 13?
The probability that Ms. Pestka will roll the same number on a six-sided die twice if she only rolls twice.
What is 1/6?
The function f(x) = x2 + 1/x is concave down in this interval.
What is (-√2/2, √2/2)?
When learning about this topic, students assume turning in a blank paper is ok.
What are imaginary numbers?
Tonya hits a golf ball from an initial height of 10 feet. The height of the golf ball, hh, in feet above sea level, tt seconds after the ball was hit, can be modeled by a quadratic equation. If the golf ball reaches its maximum height of 74 feet exactly 2 seconds after it has been hit, this is the equation that represents this relationship.
What is h=−16(t−2)2+74 ?
Given the short diagonal is 4, this is the length of the long diagonal.
What is 4√5?
This is the length of D.
What is 22.36?
lim y→ 0+ [cos(2y)]1/y^2
What is e-2?
This Mu Alpha Theta advisor tap danced for over 20 years.
Who is Ms. Fanelli?
Given T(m)=32−28 x 36-0.05m, ___ is the number T will approach as the time increases.
What is 32?
The length of BC.
What is 24 cm?
This many liters of 50% anti-freeze need to be mixed with 80 liters of 20% anti-freeze to get 40% anti-freeze.
What is 160?
∬D(−sin((2x2)/3+(2y2)/3)/44−3/(43⋅(x2+y2)))dA, where D is the region defined between two circles centered on the origin with radii 0.39 and 1.66 and encompassed by vectors from the origin u1→=(−0.750, 0.661) and u2→=(0.905, −0.426) counterclockwise from u1→
What is -0.42?
This sequence can be used to convert between miles and kilometers by adding the sum of the two previous numbers to find the next number in the sequence.
What is the Fibonacci Sequence?