I would use the Law of Sines to solve this problem.
The angle next to the 58 degree angle is 122 degrees. The side opposite this angle is 3.72 km.
The angle we need to find is at the cave. The side opposite this angle is 2.60 km.
(Sin 122/3.72) = (Sin x/2.60)
Cross multiply to solve.
3.72 Sin x = 2.60 Sin 122
Divide both sides by 3.72
Sin x = (2.60 Sin 122)/3.72
Sin^-1 x = (2.60Sin122)/3.72
x = 36 degrees
Answer:
Step-by-step explanation:
(2x-5)(x+6)=0
either 2x-5=0 Or, x+6=0
2x-5=0
2x=0+5
x=5/2
x+6=0
x=0-6
x=-6
so x=5/2 , x=-6
Answer:
56
Step-by-step explanation:
First find how many MB in a day.
16,000 / 12 = 1333.3
Now find how many MB in one hour by dividing 1333.3 by 24 (b/c there are 24 hours in a day).
1333.3 / 24 = 55.5
Round 55.5 to 56
To get the decimal think of 3/8 as a division question -3 divided by 8
3/8=0.375
now times the decimal by 100
0.375 * 100=37.5
so the answer is going to be 37.5%
Answer:
there will be 60 ounces left
Step-by-step explanation:
