So. 1. The route of the first section of the walk is along an east-west path in
the park. The walk starts at point A, at marker 32 on the path, and
continues to point B,
at marker 4, as shown in the diagram.
А
B
8
28 32 36
4
20
24
12 16
diwanie do ponto de roten pointed and when the 70 count by 200 on each livre
12
10+
C 0,10)
a. The markers on the path are spaced 200 meters apart. What is the
b. A water station is located at the midpoint of AB. At what marker on
the path is the water station located?
C. A first-aid booth is located of the distance from point A to point B.
At what marker on the path is the first-aid booth located?
2. The second section of the walk continues from point B along Bell
Avenue to the finish line at point C, as shown on the map.
a. Each unit on the map represents 1 kilometer. What is the distance in
kilometers from point B to point C?
b. What is the total length of the race (from point A to point B and
from point B to point C) in kilometers?
C. A water station is located at the midpoint M of BC. Another water
station is located at the midpoint N of MC. A race coordinator says
that the map coordinates of point N are (6, 8). Is the race coordinator
correct? Support your answer.
B
Bell Ave
mine the coc
ent with en
ermine the
segment
12, 4.5).
Point C is
6
B (1.4)
6
8
2
10
12
1
coordina
coordis
a. W
b. V

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)

if im not mistaking its

step-by-step explanation: