Answer:
Please find the solution in the image attached below.
Step-by-step explanation:
Tcos60 -2T sin(90-theta) = 0
Tcos60 = 2T(cos theta)
cos 60 = 2cos theta
cos60 = 2cos theta
1/4 = cos theta
theta = 75.5
So the angle to the vertical = 90-75.5 = 14.5
S
Resolving perpendicular
Tsin60 + 2Tsin75.5 - 2g = 0
T(sin 60 + 2sin75.5) = 2g
T = 19.6/sin 60 + 2sin75.5
T = 19.6/1.936 + 0.866
T = 19.6/2.802 = 7.0N
Hope this helps!
When two variables varies inversely with each other, their product is always constant.
Since y = 4 when x = 4, their constant product is 16.
So when x = 2, y = 8.
Answer:
-40
Step-by-step explanation:
Work backwards
4 * -7 = -28
-28 - 12 = -40
Answer:
Quad. II
Step-by-step explanation:
the quadrants start by 1 on the top right then 2 on the top left, 3 on the bottom left and 4 on the bottom right.
The correct answer is the last choice.
When the data is discrete, it is separate. That means that the values are not connected.
And since it is proportional, it is also is a straight line.
