Task #12 (contd.): Part III Silver Dollars
all coins at the flea market on weekends. He is especially interested in Susan
ad-error experiences and by information gained from other
Yousef likes to buy and sell coins at the flea market on was
B. Anthony silver dollars. By his own trial-and-error experiences and by info
traders, Yousef has found the following data:
Selling Price
Number in Supply
Number in
Demand
10
90
19
50
$1.40
$2.00
$3.00
$4.00
42
25
94
20
1. On graph paper, graph the price-supply points.
2. On the same graph, graph the price-demand points.
3. Use the graph to estimate the price in equilibrium.
4. Sketch a line that comes close to containing the price-supply points.
5. Sketch a line that comes close to containing the price-demar
6. What are the coordinates of the point where these
compare with your answer in question 3?
m where these two lines intersect? How does this answer

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .

Part a what is the area of triangle i? show your calculation. part b triangles i and ii are congruent (of the same size and shape). what is the total area of triangles i and ii? show your calculation. part c what is the area of rectangle i? show your calculation. part d what is the area of rectangle ii? show your calculation. part e rectangles i and iii have the same size and shape. what is the total area of rectangles i and iii? show your calculation. part f what is the total area of all the rectangles? show your calculation. part g what areas do you need to know to find the surface area of the prism? part h what is the surface area of the prism? show your calculation. part i read this statement: “if you multiply the area of one rectangle in the figure by 3, you’ll get the total area of the rectangles.” is this statement true or false? why? part j read this statement: “if you multiply the area of one triangle in the figure by 2, you’ll get the total area of the triangles.” is this statement true or false? why?

Why can't my rank go i have 1723 points, but my rank is only at ambitious, which is only 250 points! like, (p. s. i know this isn't related to math, but i just don't know why it's doing this and i would really appreciate if someone could tell me whats going on with this)