Answer:
A) 1/45
B) 1/60
Step-by-step explanation:
<u>Part A</u>
The actual car has a length to width ratio of ...
length/width = (570 cm)/(180 cm) = 57/18 = 3 1/6
The rectangle on the screen has a length to width ratio of ...
length/width = (13 cm)/(4 cm) = 3 1/4
Relative to its width, the screen rectangle is longer than necessary for a model of the car. So, the scale factor will be determined by the width of the car relative to the width of the screen model.
For a model width of 4 cm, the scale factor is ...
model/life-size = (4 cm)/(180 cm) = 1/45
__
<u>Part B</u>
For a model width of 3 cm, the scale factor is ...
model/life-size = (3 cm)/(180 cm) = 1/60
5(1609.344)/(34.7 x 60) = 3.8649 meters per second
Answer:
24,
I'm sorry i only answered the first question
Step-by-step explanation:
the volume of the solid or cube is 24
1 x 8 x 3 = 8 x 3 = 24
hope this helped you somehow
Answer:
A
Step-by-step explanation:
because the total number of men and women is more than 25
Answer:
the answer is a log 3 +3log2