Algebra
solve for x: x+7 = 12
x = 5
A triangle has angles of 50 degrees and 60 degrees Find the third angle.
70 degrees
Find derivative of x2
2x
What is the probability of getting heads when flipping a fair coin?
1/2
Solve for x: 3x=24
x = 8
Find the area of a rectangle with length 8 and width 5.
40
Find derivative of x3
3x2
What is the probability of rolling a 6 on a fair six-sided die?
1/6
Factor: x2−9
(x+3)(x-3)
Find the circumference of a circle with radius 4
8pi
Find the integral of 2x
x2
A standard deck has 52 cards. What is the probability of drawing an Ace?
1/13
Solve for X: x2−5x+6=0
x = 2 and x = 3
A right triangle has legs of 6 and 8. Find the hypotenuse.
10
Find the derivative of SinX
cosX
Two fair coins are flipped. What is the probability of getting exactly two heads?
1/4
if: 2x+1=32 find x.
x = 4
Find the area of a circle with diameter 10.
25pi
Evaluate the integral from x= 0 to x=2 from the function: x
2
Two fair six-sided dice are rolled. What is the probability that their sum is 7?
1/6