Equations
Inequalities
Functions
Slope
Factor
Exponents
100
3x + 3 - 2x = 21
x = 18
100
-4>= x + 3
x<=-7
100
function
100
8x + 4y = 16
-2
100
9x^2 - 49
(3x - 7)(3x + 7)
100
(5x)^3
125x^2
200
2(3x - 4) = 34
x = 7
200
x/-5<=3
x>=-15
200
Find g(3) for
g(x) = -3|x-4| + 2
-1
200
(5, 6) (3, 9)
-3/2
200
5x^3 - 45x
(5x)(x-3)(x+3)
200
x^3*x^-9
1/x^6
300
-9 = (x + 3)/8
x = -75
300
5x + 10 < 3x - 6
x<8
300
Find f(-2) for the function
f(x) = 3x^2 - 4x + 5
25
300
4x - 3y = 9
4/3
300
x^2 -13x + 42
(x-6)(x-7)
300
(10^-2x^-4)/(2^-1y^0z^-3)
z^3/(50x^4)
400
-4(x-3)-8=-4
x = 2
400
-8 <=2x + 6 <=-4
-7<=x<=-5
400
Find f(-3), for the function
f(x) = 9/(x^2 + 6)
9/15 or 3/5
400
-5/4
400
3x^2 - 7x + 2
(x-2)(3x-1)
400
(2 * 10^4)(7 * 10^2)
1.4*10^7
500
2/3(5x + 6) = 34
x = 9
500
-3<=-2x+1<=9
2>=x>=-4
500
f(x) = 4x + 2 and g(x) = x - 5
Evaluate f(x) - g(x)
3x+7
500
(-2, 2)(-6, 10)
-2
500
2x^2 + 17x + 21
(x+7)(2x+3)
500
(16*10^9)/(4*10^-5)
4*10^14