Answer:
1/2
Step-by-step explanation:
There are three numbers less than 4 :
3, 2, and 1.
3 numbers less than 4 / 6 numbers in all = 1/2 chance.
your Answer is : 27 it may be wrong or good so have fun and i hope i is okay so good luck
Answer:
<em>Direction of the boat is 43.05° and the speed is 21.66 knot</em>
<em></em>
Step-by-step explanation:
yacht speed = 20 knots
yacht bearing = 185° = 85° below the negative horizontal x-axis
wind speed = 15 knots
wind bearing = 290° = 20° above the negative horizontal x-axis
we find the x and y components of the boat velocities
for yacht,
x component = -20 cos 85° = -1.74 knots
y component = -20 sin 85° = -19.92 knots
for the wind,
x component = -15 cos 20° = -14.09 knots
y component = 15 sin 20° = 5.13 knots
total x component Vx = -1.74 + (-14.09) = -15.83 knots
total y component Vy = -19.92 + 5.13 = -14.79 knots
Resultant speed of the boat =
==>
= <em>21.66 knot</em>
<em></em>
direction of boat = 
==>
= <em>43.05°</em>
The temperature is 46°F
Step-by-step explanation:
Given the temperatures in F for the past four days as: 45, 38, 46, 35
The mean for the five days is 42 °F
Find the total temperatures with the mean of 42 in 5 days. Perform multiplication
42*5= 210 ° F
Sum of temperature in 4 days is 45+38+46+35=164 °F
The temperatures for the first day will be : 210°F-164°F=46°F
Learn More
Mean ; brainly.com/question/256619
Temperature, mean, equation
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