Algebra
20x + 5 = 5x + 65
x=4
What is the area of a circle inscribed in a square with a side length of 10?
A=25π
F(x)= x2 - 3x - 2 Let G(x)= f(x+4). Find G(x)
x2 + 5x + 2
Find x: (2x+3)/4 = (x+7)/3
x = 9.5
If the interior angles of triangle ABC are:
A: 4x, B: 2x-10, C: 3x-8
Find x2
482
Find the average rate of change of the function (f(x) = x2 - 2x + 8 from x1 = 2 to x2 = 5
5
How much of a 70% orange juice drink must be mixed with 44 gallons of a 20% orange juice drink to obtain a mixture that is 50% orange juice?
66 gallons
A cylinder has a height of 10 inches and a base radius of 4 inches. What is the total surface area, including the top and bottom?
112π
Given the sequence 1, 5, 9, 13, ...
Determine if the sequence is arithmetic or geometric and find the 40th term.
Arithmetic
157