How To Plot A Function In Matlab 12 Steps With Pictures

Trigonometric functions Rational functions Polynomials Logarithmic functions

Cosine- cos(x) Sine-sin(x) Tangent-tan(x) Cosine(in degrees)-cosd(x) Sine(in degrees)-sind(x) Tangent(in degrees)-tand(x) Multiplication- “2x” Division- “2/x” Addition- “2+x” Subtraction- “2-x Exponent- x^2 e- exp(x) Example of how to type a polynomial - “2x^2+3*x+7”

x-axis: xlabel(’name’) y-axis: ylabel(’name’) title:title(’name’).