Which functions have removable discontinuities (holes)? check all of the boxes that apply. f(x)=x-1/x^2-1 f(x)=x^2-9/x^2+7x+12 f(x)=x^2+4x+4/x^2+2x-8 , f(x)=x+7/x^2+5x-14

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Which of the following is an example of conditional probability

Yvaries directly as x. y =90 when x=6. find y when x=13