In how many ways can a dedication of 3 be chosen from among 5 men and 3 women ,if at least 1 man and 1 women must be included

Show algebraically that f and g are inverse functions f(x)=x^2/-6; g(x)=square root of 2x+12

Click on the y intercept. -x +4 i know you cant click on it so could you just say the coordinates like (example - (1,0) you so much.

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?