Algebra I & II
Find the value of x.
17x + 3 = 54
What is 3?
This is the name given to two adjacent angles that add up to 90 degrees.
What are Complementary Angles?
If I throw 3 fair coins, what is the probability that they are all heads?
What is 1/8 (or 0.125)?
What is the cosine value of 180 degrees?
What is -1?
(22 - 2) - (32 - 3) + (42 - 4)
What is 8?
x + y = 10
y + z = 8
x + z = 4
x = ?
What is 3?
This quadrilateral has 4 congruent sides, but it does not have 90 degree angles.
What is a rhombus?
How many different ways can 5 students sit in 5 different chairs?
What is 120?
What is the reciprocal of sine?
What is cosecant (csc)?
Portia's high school has 3 times as many students as Lara's high school. The two high schools have a total of 2600 students. How many students does Portia's high school have?
What is 1950?
f(x) = 3x - 1
g(x) = x2
f(7) = g(m) + g(2)
m = ?
What is 4?
The area of a circle with a diameter of 10 inches.
What is 25pi (squared inches)?
60% of students like dogs. 50% of students like cats. 20% of students like BOTH dogs and cats.
What is the percentage of students that dislike both?
What is 10%?
1 + tan2x = ?
What is sec2x?
The numbers 3, 5, 7, a, and b have an average (arithmetic mean) of 15. What is the average of a and b?
What is 30?
7x2 - 5x + 2 = 0
What is the value of the discriminant?
What is -31?
The sum of the interior angles of a heptagon.
What is 900 degrees?
5 students are randomly arranged in a line. What is the probability that the shortest student is 1st in line, AND the tallest student is last in line?
What is 1/20 (0.05)?
What is the derivative of sec(x)?
What is sec(x)tan(x)?
The sum of two nonzero real numbers is 4 times their product. What is the sum of the reciprocals of the two numbers?
What is 4?
The graph of y = x2 is shifted horizontally left 5 units and shifted vertically up 6 units.
What is the new equation of the graph?
What is x2 + 10x + 31?
A right triangle has one leg length 52 inches, and the other leg 39 inches. What is the length of the hypotenuse?
What is 65 inches?
What is 360?
What is the derivative
of tan-1(x)?
What is 1/(1+x2)?
A box contains 28 red balls, 20 green balls, 19 yellow balls, 13 blue balls, 11 white balls, and 9 black balls.
What is the minimum number of balls that must be drawn from the box without replacement to guarantee that at least 15 balls of a single color will be drawn?
What is 76?