Integration
INTEGRAL
An integral is used to find the area or volume bounded by a line or lines Can be definite or indefinite Definition
Reverse Power Rule
Used to solve integrals Add one to the exponent Divide coefficient by new exponent
Substitution Method
Used for functions with: Quantity raised to a power Trig function with unusual angle Trig function raised to a power
Determine which quantity can be manipulated and include the entire problem Set that equal to U and take the derivative Manipulate the derivative to equal the original integral Take the anti-derivative of U and its new parts Substitute the original function that was equal to U Add C and set the function equal to F(x)
Trig with Unusual Angle Quantity Raised to a Power
Definite Integrals
Integrals with bounds To solve these, take the integral and then substitute the bounds in for x. Subtract the value found from the bottom bound from the top bottom value
Indefinite Integrals
Integrals without bounds Take the anti-derivative of the integral Add C and set this equal to F(x)
Position, Velocity, and Acceleration
Anti-derivative of Acceleration is Velocity Anti-derivative of Velocity is Position Remember to use a constant when finding original position function
INTEGRALS ARE FUN!!!

Integration