Answer:
Question 4: The minor arc is <em>AB </em><em>and has a measure of 115°.</em>
Question 5:
Question 6: The area of the figure is
Question 7:
Question 8:
Step-by-step explanation:
Question 4:
<em>The minor arc of the circle that subtends the least degrees</em>, and for this circle it is AB and has a measure of 115°.
Question 5:
The length of the arc of the circle with a radius subtending radians is
The arc YPX measures 360° - 90° = 270, which is ; therefore,
Question 6:
We first need to find what percent of the circle the figure is.
165° is
percent of 360°.
Therefore, the area of the figure must also be 45.83% of the area of the circle. The area of the circle is
therefore, the are of the figure is
Question 7:
One radian is 57.296°; therefore, -340° in radians is
Question 8:
One radian is 57.296°; therefore, radians in degrees is
A relation is <em>not</em> a function if it has repeated "x" values.
A. (3, _) repeats
B. is a function
C. (5, _) repeats
D. (-4, _) repeats
So, we first have to find the two values at the end points of the interval:\
Then, from 2 to 8 there are 9 numbers, so to find the average rate of change we can subtract 104 from 14 and divide it by 9:
Our average rate of change is 10.
It would be 12 because 7 is higher than 5 and so you would round 11.751 to 12
I hope this helped :) <3
(Sorry if this is wrong)