Algebra 1
Geometry
Algebra 2
Pre-Calculus
Calculus
100
If f(x) = -x2 - 3x + 4 find f(2)
-6
100
Which of the following is not a way to prove triangles congruent?
ASA, SSA, SSS, HL, SAS, SAA
SSA
100
Find the vertex of the parabola:
y = 3(x - 1)2 - 4
(1, -4)
100
What is sin(11pi/6)
-1/2
100
Find the derivative y = 2xe3x
y'=6xe3x+2e3x
200
Multiply: (2x - 5)(x + 4)
2x2 +3x -20
200
In a 45 - 45 - 90 triangle if the hypotenuse is 10 inches, how long is each leg?
5sqrt2
200
What is the value of log3(1/9) + lne3
-2 +3 = 1
200
Find the 50th term in the arithmetic sequence:
-176
200
Find the derivative of y = sin4(2x)
y'=8sin3(2x)cos(2x)
300
Write the equation of the line through the point (-2, 5) perpendicular to 6x - 3y = 12 in y = mx + b form
y = -1/2x + 4
300
If the circumference of a circle is 20pi, what is the area?
100pi
300
Multiply (3 + 2i)(3 - 4i)
17-6i
300
Find the inverse of y = 2x -1 + 7
y = log2(x - 7) + 1
300
Find the antiderivative
400
Solve the system by elimination:
3x - 2y = 2
5x - 5y = 10
(-2, -4)
400
Find the area of an equilateral triangle with side length of 6
9sqrt3
400
Add and Simplify
(10x + 5)/(4x2-25)
400
Solve the equation 2cosx - 1 = 0 [0, 2pi)
x = pi/3 and 5pi/3
400
e/4
500
Factor:
4x3 + 40x2 + 100x
4x(x + 5)2
500
In a RIGHT triangle, one leg is x, the other is x + 2, and the hypotenuse is 2x - 2.
Find x and the sides of the right triangle
6, 8, 10
500
Solve for x
x = 81
500
In the polar curve below how many petals are there ?
3
500
Final dy/dx at (1, -1/2) for:
x2y + y + 2 =1
1/2