If it's not what You are looking for type in the derivative calculator your own function and let us solve it.

(-9*ln(x))'The calculation above is a derivative of the function f (x)

(-9)'*ln(x)-9*(ln(x))'

0*ln(x)-9*(ln(x))'

0*ln(x)-9*(1/x)

-9/x

| Derivative of -2cos(3.14x-3) | | Derivative of 7000e^0.06x | | Derivative of 750/x | | Derivative of (x^2-24x)/x | | Derivative of x^4-3x^2 | | Derivative of 200e^0.05x | | Derivative of sin(3x^3-9x^2) | | Derivative of X^3-11x^2 | | Derivative of sin(16t) | | Derivative of 6*((x-40)^2) | | Derivative of 6(x-40)^2 | | Derivative of 69 | | Derivative of 0.25/x | | Derivative of Sin(5x)-7x | | Derivative of (3x^2)e^x | | Derivative of (4e^x)sin(x) | | Derivative of 2*cos(pi*x) | | Derivative of 2*sin(pi*x) | | Derivative of 2*sin(pi*t) | | Derivative of ln(e^(3x)^2) | | Derivative of (X^8-1)^3 | | Derivative of 25x^5 | | Derivative of x^3sin(3x^2-5) | | Derivative of (24-2x)(24-6x) | | Derivative of sin(x-a*y)-y | | Derivative of 10cos(x)-1/5x | | Derivative of 8-0.5x^2 | | Derivative of ln(0.88*x) | | Derivative of 12e^(-2x)-14 | | Derivative of sin(x)-a | | Derivative of (7e^x)x^1/2 | | Derivative of 2.8cos(x) | | Derivative of tan(0.5(x-1)) | | Derivative of (8*x)*(tan(2*x)) | | Derivative of 7(sin(3*x)^4) | | Derivative of 7*x*tan(3x) | | Derivative of (x^2-1)(x-1.5) | | Derivative of (cos(3*x))^2 | | Derivative of e^(3x^1/2) | | Derivative of tan(2(x)) | | Derivative of ln(3x)^2 | | Derivative of ln(7*e) | | Derivative of 400*(3^x) | | Derivative of e^11 | | Derivative of (1-cos(3x))^2 | | Derivative of 10e^-8sin(-5x^5) | | Derivative of 8ln(7x)-4x^3 | | Derivative of 6ln(9x)-8x^3 | | Derivative of (3x-5)^4(2-x^5)^2 | | Derivative of 5ln(x)/5 | | Derivative of 2.5 | | Derivative of X^2/300 | | Derivative of sin(5x)cos(2x) | | Derivative of -(5/4)x^-4/5 | | Derivative of (8-y)^6 | | Derivative of 8-y | | Derivative of (5-y)^1/2 | | Derivative of (cos(9x))^(1/3) | | Derivative of (cos(9x))^1/3 | | Derivative of (cos(9x))^9 | | Derivative of Pi^(1/x) | | Derivative of 3*sin(2x)*cos(x) | | Derivative of 120-(12*x^2)-(88*x) | | Derivative of 120x-44x^2-4x^3 | | Derivative of (tan(t))^2 |

- Equations solver - equations involving one unknown
- Quadratic equations solver
- Percentage Calculator - Step by step
- Derivative calculator - step by step
- Graphs of functions
- Factorization
- Greatest Common Factor
- Least Common Multiple
- System of equations - step by step solver
- Fractions calculator - step by step
- Theory in mathematics
- Roman numerals conversion
- Tip calculator
- Numbers as decimals, fractions, percentages
- More or less than - questions

factor 25x 2 16 74 roman numerals 132 prime factorization which best represents the graph of 2x 1 5 factors of 6859 2x squared 5x 3 0 graph 2x 3y 9 aplus cmcss 999 in roman numerals prime factors of 176 360-90 solution of an equation calculator whats a lcm find the prime factorization of 175 x 2y 8 2x y 7 csc2 x 735x 2x 2y 16 cos 2x 0 solve for x derivative of cos 2 x prime factors of 293 37.5 as a fraction what is the prime factorization of 180 prime factorization of 200 x 2 4y factorise x 6 5x 3 8 solve 2x2 12x 10 3x 2y 13 2x 3y 12 sqrt cos 2 x 724.5 2an1 common multiples of 15 percent calcu 93 roman numerals 1000m 1km 310-25 cosx derivative prime factors of 405 multiplication fraction calculator factor x 2 3x 73-17 65156 14 x 24 log6 1 37-100 2 step equation calculator with fractions derivative of e 3x derivative of sin3x solve for equation calculator 4x 3y 13 x 2 cubed cos 2x derivative 6x 2y 10 prime factorization of 129 solve the absolute value equation calculator solution of quadratic equation calculator sin 2xcos 2x 4x 2y 8 0 alogx prime factorization 132 1.0e bx36 bx 25 x2 2x 5y 0 derivatives of sin2x 49.99 to dollars 9x 2-1 prime factorization of 84 1944 in roman numerals solving fractions with variables calculator xe 3x 4h or 4l 1987 roman numerals