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vekshin1
3 years ago
13

What was different about the Yuan Dynasty? *

Mathematics
1 answer:
aliya0001 [1]3 years ago
5 0

Answer:

One big change during Kublai's reign was that foreigners became the rulers and administrators. Since they didn't trust the local people, they moved in a large number of Muslims and other people to help them rule the empire. The Mongols had their own religious belief called Shamanism.

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PLEASE HELP REALLY URGENT!!
yawa3891 [41]

Part A

F = 50 N is the force applied along the purple vector

r = 1.5 is the radius (half the diameter 3)

theta = 110 is the angle in which the force vector is applied

Use this formula to plug in the values to find the torque T

T = F*r*sin(theta)

T = 50*1.5*sin(110)

T = 70.4769

<h3>Answer: The torque applied is approximately 70.4769 Newton-meters</h3>

=========================================

Part B

Refer back to the formula in part A. If theta is the variable, then T maxes out when theta = 90 degrees, because sin(theta) is maxed out at 1 here. If theta = 90, then T = F*r. The torque is maxed out when the force vector is perpendicular to the original position vector, this way you get the most push leading to the highest twisting or turning force possible.

<h3>Answer: 90 degrees</h3>

=========================================

Part C

Use the values from part A, but make theta = 90 so that the torque T is maxed out. So we would get the following

T = F*r*sin(theta)

T = 50*1.5*sin(90)

T = 50*1.5*1

T = 75

<h3>Answer: The max torque possible is 75 Newton-meters</h3>
8 0
3 years ago
How can you solve the literal equation y-3x=13
ser-zykov [4K]
So to begin, you need to find x and y. If you have answer options, plug those in. If you don't, your toast. Just kidding :) 
So, your answer would be y3=13. I think you can handle the rest. 3 * what equals 13? 
7 0
3 years ago
The radius of a sphere is 5 yards. Find the<br> volume of the sphere.
FinnZ [79.3K]

Answer:

V = 523.6 yd³

Step-by-step explanation:

The equation for the volume of a sphere of radius r is

V = (4/3)πr³

and if we substitute 5 yds for r, we get

V = (4/3)*π*(5 yd)³, or

V = (4/3)·π·125 yd³, or approxomately

V = 523.6 yd³

3 0
3 years ago
Find the difference write the answer in simplest form 11/18 -1/6
nevsk [136]

Answer:

4/9

or

0.4

Step-by-step explanation:

7 0
3 years ago
The container is 8 feet wide 12 feet high and 24 feet long. What is the area of the container in square feet
iren2701 [21]

Answer:2,304 or 36

Step-by-step explanation:I really hope this helps and is correct, try using a calculator because I'm douting my answers

7 0
3 years ago
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