In C, trigonometric functions require the argument to be in radians. True False In C, the modulus operator (%) is used to compute: the remainder of integer division floating-point division integer division the remainder of floating-point division Select the unary operators. (type) -- ++ + In a declaration, the variable and the data type are separated by: a space a semicolon a colon a period In a scanf() statement in C, the address operator (&) is used to indicate where in memory the input value will be stored