A boat travelled 336 km downstream with the current. The trip downstream took 12 hours.
1 answer:
You might be interested in
Answer:
A. The side opposite the 60° angle has a length of √3/2
C.Sin(60°)=√3/2
E.The other acute angle of the triangle is 30°
Step-by-step explanation:
The diagram has been attached to the answer
A. The side opposite the 60° angle has a length of
B. The side opposite the 60° angle has a length of .
C. sin(60°) =
D. sin(60°) =
E. The other acute angle of the triangle is 30°.
Answer
The side opposite the 60° angle has a length of the square root of 3/2
Opposite side of the 60° angle has a length of √3/2
sin(60°) = the square root of 3/2
Sin(60°)=√3/2
The other acute angle of the triangle is 30°
Proof:
Total angle in a triangle=180°
180°-60°-90°
=30°
Answer:
Probability of orange hat = 0.0833
Step-by-step explanation:
We have to find the probability of getting an orange hat while we randomly choose from 444 pieces of clothing and 333 colors.
So we have to get hat from the clothing and we have to get orange color from the colors. All shirts , pants , socks and hats are in equal numbers and are 111 each. Also purple, blue and orange are 111 each in number.
The probability of getting hats =
= 0.25
The probability of getting orange = = 0.333
Final probability = 0.25 0.333
= 0.0833
Answer:
A=False
B=True
C=True
Step-by-step explanation:
