The socks you like to wear are on sale when you buy 2 pairs.
Write a formula that will help you determine how much you’ll save by buying two pairs of socks on sale
S= sale price per pair
R=regular price per pair
C= cost savings

30 pts, will mark brainliestwhat is the period of the sinusoidal function? (picture 1)what is the minimum of the sinusoidal function? (picture2)what is the maximum of the sinusoidal function? (picture 3)

If g^-1(x) is the inverse of g (x) which statement must be true

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.