The radian measure of central angle is 0.8 radians
<em><u>Solution:</u></em>
Given that we have to find the radian measure of central angle
From given figure in question,
Arc length = 60 units
Radius = 75 units
<em><u>The radian measure of a central angle θ of a circle is given as:</u></em>
Where,
"r" is the radius of circle
"s" is the length of arc
= central angle in radians
<em><u>Substituting the known values,</u></em>
Thus radian measure of central angle is 0.8 radians
Answer: As pressure increases, volume decreases
Step-by-step explanation:
Boyle's Law: This law states that pressure is inversely proportional to the volume of the gas at constant temperature and number of moles.
(At constant temperature and number of moles)
where,
= initial pressure of gas
= final pressure of gas
= initial volume of gas
= final volume of gas
Therefore, when pressure increases , volume decreases and vice versa.
Answer:
By a quick online search, i found two tape diagrams:
13) You: -
Friend: - -
So you have one block, and your friend has two.
We know that you work for 3 hours, this means that your only block must represent 3 hours.
And all the blocks represent the same amount of time, then each one of the two blocks of your friend also represents 3 hours.
Then in total, he tutored for 3 hours + 3 hours = 6 hours.
14) You: -
Friend: - - - - -
In this case, you still have only one block, but now your friend has 5.
Using the same reasoning as above, we can conclude that each block represents 3 hours, and your friend has 5 of them, this means that he tutored for:
5*3 hours = 15 hours
The answer will be y=3x-1. You will the steps in the picture
The answer is B I know because I took the quiz
