Answer:(1) The distance Soo Lin walks is a function of time = True
(2) The time it takes soo- in to walk a certain distance is a function of distance = False
Step-by-step explanation:
Since the distance walked, e in miles= 3.17t
Where t is time
From the equation,
time t is an independent variable, it does not dependent on distance e
Also
distance e is a dependent variable that depend on time t
Therefore,
Distance e is a function of time t.
While time t is not a function of distance e.
Answer:
9) x = 89°
10) x = 118°
11) x = 145°
12) x = 40°
9) 180-91 = 89
10) x = 118° because it is alternate interior to 118
11) x-30 = 115, x = 145
12) 4x-15 = 145, 4x = 160, x = 40
125÷2=67.5
67.5+67.5=125
Attachment below
