| Question | Answer |
| sin^2(x) + cos^2 (x) = ? |
|
sin(2x)=? | 2sin(x)cos(x)
| sin(Pi/3)=? | 1/2
| cos(Pi/4)=? | sqrt(2)/2
| Factor 3x^2-13x-10 | (3x+2)(x-5)
| Factor x^2 + 5x + 4 |
| Solve ax^2 + bx + c = 0 |
| Complete the square: x^2 - 6x + ? |
| What is the half angle formula for sin^2(x)? |
| What is the half angle formula for cos^2(x)? |
| Evaluate log 25 + log 4 |
| tan(sin^(-1)(x)) |
| If f(x) = 2x + ln(x), find f^(-1)(2) |
| Find the inverse of f(x) = (x + 1)/(2x+1) |
| Evaluate e^(2ln3) |
| Solve tan^(-1)(x) = 1 |
| sin(cos^(-1)(4/5)) |
| What is the domain of f(x) = sqrt((16-x^4)) |
| Write an equation for a line that passes through (-2, 2) and (-1, 0) |
| Simplify (1/4 + 1/x)/(4+x) |
| Simplify (4 - sqrt(x))/(16x - x^2) |
| Simplify ((2+h)^3 - 8)/h |
| Simplify (9 - x)/(3 - sqrt(x)) |
| Simplify 1/t - 1/(t^2+ t) |
| Factor x^3 - 1 |
| Factor x^3 + 8 |
| Factor 2t^2 + 7t + 3 | |
