Laura wants to know the volume of her gold ring in the cube centimeters she gets a rectangular glass with a base 7 cm x 4.5 cm in bills the glass 8.8 cm high with water Laura jobs are gold ring in the glass in measures the new height of the water to be 9.2 cm what is the volume of Laura’s ring in a cubic centimeters

Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1

Which of the following represents a function? 50 !

Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =