Displacement =
(distance between the start-point and the end-point)
in the direction of
(direction from the start-point to the end-point).
For the entire story, the displacement is
300 miles south .
Answer:
Step-by-step explanation:
In triangle ABC, the measure of angle B is 13 more than the measure of angle A, and the measure of angle C is 9 less than twice the measure of angle A. Find the measure of each angle
Answer:
96.5°
Step-by-step explanation:
Angle between two numbers on the clock:
360/12 = 30
Angle between hour hand and 10:
37/60 × 30 = 18.5
Angle between 8 and 10:
2 × 30 = 60
Angle between minute hand and 8
(40-37)/5 × 30 = 18
Angle between two hands:
18.5 + 60 + 18
96.5
Answer:
<u>12 ways</u>
Step-by-step explanation:
The different ways to choose which three hamsters to put in the red cage.
At first , she must choose one of the two of the hamsters, Felix and Oscar, because they do not get along and cannot be in the same cage.
So, the number of ways to choose one of them = 2
Then she will choose 2 from the remaining 4 hamsters (order does not matter)
The number of ways to choose 2 from 4 = 4C2 = 6
So, the total number of ways = 2 * 6 = 12
0.83 * 100 = 83, so 0.83 = 83/100.
But in case you meant the slightly more interesting repeating decimal, 0.8333...:
Let <em>x</em> denote this number. Then
10<em>x</em> = 8.333...
100<em>x</em> = 83.333...
==> 100<em>x</em> - 10<em>x</em> = 83.333... - 8.333...
==> 90<em>x</em> = 83 - 8 = 75
==> <em>x</em> = 75/90 = 5/6