There exists an endless array of possibilities, one being 45/100 or 9/20
Answer: 130 degrees
Step-by-step explanation:
Given that
The distance from
Dallas to Charleston = 980 miles, from Charleston to Indianapolis = 595 miles, and from Indianapolis to Dallas is 764 miles.
Assuming that Dallas and Charleston are situated on the same latitude, we need to determine the bearing from Charleston to Indianapolis.
We will utilize the cosine rule to find the angle at Charleston.
764^2 = 980^2 + 595^2 - 2(980)(595)cosØ
583696 = 1314425 - 1166200cosØ
-1166200cosØ = -730729
CosØ = 0.6266
Ø = 51.2
Next, we calculate the angle at Indianapolis using the sine rule:
980/sinI = 764/sin 51.2
Reciprocate both sides:
SinI/980 = sin 51.2/764
Therefore, Sin I = 980 × sin 51.2/764
Sin I = 0.9996
I = 88.5 degrees
The bearing = 270 - (51.2 + 88.5)
= 270 - 140
= 130 degrees.
Answer:
2.1 miles
Step-by-step explanation:
Refer to the attached illustration (you need to include all the mentioned locations and the distances between them),
enabling us to create a right triangle between the school and the hospital with side measures of: 1.7 and 1.2 miles
and the green line represents the direct path from the school to the hospital; thus, applying the Pythagorean theorem will yield the result:
When rounded to the nearest tenth:
2.1 miles
Answer:
Wouldn't it be 10 out of 26, which is 2.6?
Step-by-step explanation:
There are 10 letters in "County Fair" and a total of 26 letters available, so you divide 26 by 10.
