The player has three rolls per turn. after the first roll, if the user clicks a dice, it will remain "held" and not roll the next time the user rolls the dice. its image should update accordingly. once three rolls are up, determine what is the best "hand" the user has. inform the user of what hand they have and how many points they received this round. the "roll" button should say "play again" once the player's turn is over. this should clear the dice, allowing the user to start over. keep track of how many points overall the user has (i. e. keep a running total of how much they scored each turn)

What is the value of the digit 1 in the number 13?

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

To find the extreme values of a function f(x. y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x, y)=xy