B) n = 3
C) n = 5
D) n = 6
For n=2,
put the value 2 in the above equation we get 525*2=1050°.
1050° angle takes 2 complete revolution and then makes an angle of 330° which will fall in the negative portion of y-axis.
For n=6,
put the value 6 in the above equation we get 525*6=3150°.
3150° angle takes 8 complete revolution and then makes an angle of 270° which will fall along negative y-axis.
The value of n that causes the y-component of the terminal side to be negative is n = 2.
We know that for a polar point with coordinates of (R, θ), the rectangular coordinates of an equivalent point are:
x = R*cos(θ)
y = R*sin(θ)
In this case, R does not matter, because it is always positive. We want to have a negative value of y, so we want:
y = sin(θ) < 0.
where θ = (525n)°
So we can check for different values of n, and see which one gives a negative sine:
n = 2
sin(525*2°) = -0.5
So for the first value that we tried, we found the correct option. Then we conclude the correct option is A.
If you want to learn more about the sine function:
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Enter your answer, as a decimal or a fraction in simplest form, in the box.
Answer: The scale factor is 0.125.
Step-by-step explanation:
Given: The volume of the prism=
The scaled volume of the prism=
We know that when we scaled a shape by a scale factor k, then we multiply k to the dimension of the original shape.
So, to find the scale factor k, we need to the divide the scaled volume by the volume of prism , we get
Hence, the scale factor k = 0.125
interest rate of 10%, compounded continuously? (Round your answer to the
nearest year)
Using equation A=Pe^rt
^=exponent
Answer:
Tme = x+y*. 5
Step-by-step explanation:
The focus of the comparison in question 1413 is not provided in the question itself. To determine the focus, you would need additional context or information about the content or subject being discussed. Both options (A and B) suggest a comparison between molecules involved in different cycles (nitrogen cycle or carbon cycle), but without more information, it's not possible to specify which one is the correct focus.
0.4 mile; it represents the original distance of the bee from its hive
4 miles; it represents the original distance of the bee from its hive
4 miles per minute; it represents the speed of the bee
Answer:
C. 4 miles; it represents the original distance of the bee from its hive
Step-by-step explanation:
We are given,
The graph showing the distance between a bee hive for a certain amount of time.
Now, from the graph, we see that,
When the time is 0 mins, then the distance from the bee hive is 4 miles.
Thus, the initial value of the graph is 4 miles and it represents the original distance of the bee hive from the hive.
So, option C is correct.