Algebra
Geometry
Pre-Calculus
Calculus
Statistics
100
The graph above depicts a ___ function.
What is a quadratic function?
100
Given A = 3cm, B = 4cm, and C = 5cm, this is the area of ABC.
What is 6 cm2?
100
The common factor for x2 - 4x - 5 and x2 - 6x - 7.
What is x + 1 ?
100
what is the derivative of F(x)=2x
f'(x)=2
100
What is the mean of this data set,
14,29,16,9,31
what is 19.8
200
X at Y is defined as (x3-y)/x, this is the value for 5 at 10.
What is 23?
200
The exact value of: Sin(30°)cos(60°) + cos(30°)sin(60°)
What is 1?
200
The slope of PQ, given P = (-1, 2); Q = (3, 5).
What is 3/4?
200
Critical points of f(x) = 8x3 + 81x2 - 42x - 8
What is x = -7 and x = 1/4?
200
is the following graph bimodal, unimodal, multimodal and uniform.
what is bimodal
300
The rule for the sequence {2, 7, 16, 30, 50, 77...}
What is xn = 1/6n(n + 1)(n + 5)?
300
The length of the side of a rhombus with diagonals of 10 and 24.
What is 13?
300
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?
300
The function f(x) = x2 + 1/x is concave down in this interval.
What is (-√2/2, √2/2)?
300
what is the fifth term in the Fibonacci sequence?
what is 5
400
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 ?
400
Given the short diagonal is 4, this is the length of the long diagonal.
What is 4√5?
400
This is the length of D.
What is 22.36?
400
lim y→ 0+ [cos(2y)]1/y^2
What is e-2?
400
What us the order of the third row in pascals triangle?
what is 1,2,1
500
Given T(m)=32−28 x 36-0.05m, ___ is the number T will approach as the time increases.
What is 32?
500
The length of BC.
What is 24 cm?
500
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?
500
what is the derivative of f(x)=sin(cos(x^2))
What is -2xcos(cos(x^2))sin(x^2)
500
what does the standard deviation represent?
what is how dispersed the data is in relation to the mean.