When graphing a sine curve model using the equation y= sin b x, the period (or wavelength) will be represented by 2n/b, so b = 2pi/period degrees

because its not ur topic and its not for is for homework not that.

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

3/20

step-by-step explanation:

well, there are 20 outcomes, and 3 of them you want. so, 3/20