Using the cosine theorem we have the following equation:
d ^ 2 = (800) ^ 2 + (840) ^ 2 - 2 * (800) * (840) * (cos (150-45))
We cleared d:
d = root ((800) ^ 2 + (840) ^ 2 - 2 * (800) * (840) * (cos (150-45)))
d = 1301.327321
Nearest whole number:
d = 1301 miles
Answer:
The airplanes are far about:
d = 1301 miles
Answer:
11x11=121
Step-by-step explanation:
121 is equal to 11 times 11.
Answer:
64%
Step-by-step explanation:
% = [(number of girls)/(sum of boys and girls)] x 100
[320 / (320 + 180)] x 100% = 64%
One correct answer would be 4 rows of 8 stamps each.
It sounds like you're doing arrays. If you weren't given any options to choose from and you have to create this yourself, then you can use the answer I helped you with.
With arrays there are different examples you can create. The only rule you have to follow is that you have everything shared equally with each row, meaning each row of what you choose can have no more and no less than any other row.
Ex: (given above) 2 rows of 16
4 rows of 8
8 rows of 4
16 rows of 2
Because the earth is round, the distance seen on a flat map is a lot further than the distance on a globe, because of distortion. So following the circle that goes through these 3 points ( Florida, Alaska and the Philippines) it is a shorter distance to fly over Alaska.