First you need to find on interior angle of a triangle. We know that the polygon has 13 sides and we also know that all of the exterior angles have to add up to 360 degrees. We have to divide the number of sides by 360
360/13=27.69
So one exterior angle is about 27.69 degrees.
(If you want to check you can multiply the number of sides by one angle measure to see if it is right)
27.69*13=359.9
Thats about as close as you can get.
Hope it helps! :)
Answer:
Step-by-step explanation:
Write an equation of a line in slope-intercept form, to find the total number of screens y for any year x
we know that
The linear equation in slope intercept form is equal to
where
m is the slope or unit rate of the linear equation
b is the y-intercept or initial value of the linear equation
Let
x ----> the number of years between 1990 and 1999
y ----> the number of movie screens in the United States
In this problem we have that
The unit rate or slope is equal to
we have the ordered pair
(6,29,690)
The x-coordinate is 6 because
1996-1990=6 years ---> is the number of years since 1990
substitute the given values in the equation
Solve for b
The linear equation is
Answer:
7p+4
Step-by-step explanation:
i think it is that becasue the negative sign in front of -5 cancels out the negative and now u have poisitive 5. Subract 1 from it and you get 4. Thus, the answers is 7p+4
Hope it helps!
-Angel Kraft
The answer is grade point average (GPA)
Answer: 1.83712
Step-by-step explanation: