The scatter diagram show the ages and second hand prices of 10 cars. a) What type of correlation is shown by the graph? (It's negative).
b) One of the cars is considered a 'collector's classic' so it's age doesn't affect it's price as much. Write down the coordinates of the cross you think represents this car on the graph below.

How many degrees does the hour hand move from 3: 00 to 5: 30?

Jorge planted flowers in his garden he planted one row of 12 tulips and one row of 36 daisies george's friend kylie has a garden with 75 flowers in it kylie's garden only contains tulips and daisies. is it possible for kylie‘s garden she have the same ratio of tulips to daisies as george's garden?

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet