Richard’s store sells pineapples and grapefruits. pineapples originally cost $5.15 apiece, and grapefruits originally cost $2.25 apiece. richard reduced the prices to $3.88 for a pineapple and $1.56 for a grapefruit. which fruit had its price reduced by a greater percent, and how many percentage points greater was that reduction than the other? round to two decimal places.

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Which of the following is true for the relation f(x)=2x^2+1

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement in