Which shows the zeros of f(x) = x2 – x – 2? 2 and –1

1 and 2

1 and –2

–1 and –2

Which shows the zeros of f(x) = 4x2 – 9?

–2 and –3

2 and 3

−32and32

−23and23

Which shows the root(s) of y2 – 12y = –36?

6 and –6

–6 only

6 only

36 and 1

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?