(111) Prepare a model of a circle and an angle. Show different arcs intercepted by the angle
in different situations. Draw the corresponding figures in your note book. .
d divide it into four equal parts using compass and ruler.​

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

where are the images of the functions i can only see the question you typed.

step-by-step explanation:

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

168

step-by-step explanation:

i am pretty sure that the answer is 168