Evaluate the function f(x)=-2x2 - 3x + 5 for the input value -3

Somone me i want to know what 18 hours out of 24 hours in a fraction

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

Create a graph for the demand for starfish using the following data table: quantity/price of starfish quantity (x axis) of starfish in dozens price (y axis) of starfish per dozen 0 8 2 6 3 5 5 2 7 1 9 0 is the relationship between the price of starfish and the quantity demanded inverse or direct? why? how many dozens of starfish are demanded at a price of five? calculate the slope of the line between the prices of 6 (quantity of 2) and 1 (quantity of 7) per dozen. describe the line when there is a direct relationship between price and quantity.