A clothing manufacturer offers a discount on the unit price P, in euros (€), off its shirts based on the number of shirts purchased, s. P′(s)=−0.004s is the function that gives the rate of change in the unit price of the shirts, and 9 shirts cost €9.75 each.

How much would each shirt cost if a clothing retailer purchased 40 for sale in their store?

Give your answer correct to 2 decimal places.

two? xd

step-by-step explanation:

22

step-by-step explanation:

22

the area of a triangle is determined by the formula: base x height * 1/2

you'll need to assign a base to the triangle. based on the vertices given, the simplest base would be the line segment from (-2,1) to (2,1). the distance between any two numbers is found by just subtracting them. here, you should subtract the x values to find the distance of this side.

2 - (-2) = 4.

so the distance (aka the length of the base) is 4. the height of the triangle is the distance between the base and the highest point on the triangle which is (3,4). we should subtract the y values this time to find the height/distance.

4 - 1 = 3

so the height is 3.

base = 4

height = 3

hope this if needed hmu

c) blue

lol  

why do you ask > .>