Answer:
2 / 3
Step-by-step explanation:
7 / 10 = 10.5 / 15
2 / 3 = 10 / 15
4 / 5 = 12 / 15
11/ 15 = 11 / 15
so 10 / 15 or 2 / 3 is the smallest
Answer:
Terminating because it does not have a line above it which would indicate if it was repeating
Step-by-step explanation:
The horizontal distance from the base of the skyscraper to the ship is 870 feet.
Data;
- Angle of Depression = 45°
- Observation Deck = 870 feet
<h3>Horizontal Distance </h3>
To calculate the horizontal distance from the base of the skyscraper, we can use trigonometric ratio SOHCAHTOA here;
Since we have the value of angle and opposite, we can calculate the adjacent using tangent of the angle.
Let's substitute the values and solve
The horizontal distance from the base of the skyscraper to the ship is 870 feet.
Learn more on trigonometric ratio here;
brainly.com/question/11967894
m has 1234 and n has 5678
---\------------------\--- M
\ \
--------\------------------\--- N
Solution:
∠2 = 77*
∠4 = 77*
Answer: The answer is 27600 and 35152.
Step-by-step explanation: Given that the call letters of a radio station must have 4 letters and the first letter is one of K or W. We are to calculate the number of call letters that can be made if repetition is allowed and not allowed.
If repetition is not allowed, then we can choose the first letter in 2 ways, second letter in 25 ways, third letter in 24 ways and fourth letter in 23 ways. So, the total number of call letters will be
If repetition is allowed, then we can choose the first letter in 2 ways, second letter in 26 ways, third letter in 26 ways and fourth letter in 26 ways. So, the total number of call letters will be
Thus, the required answer is 27600 and 35152.