Answer:
<h2><u><em>
76°</em></u></h2>
The sum of the measures of five exterior angles of a hexagon is 284. What’s the measure of the sixth angle?
Step-by-step explanation:
- the sum of all exterior angles in any polygon is 360°.
So
360° - 284 = 76°
Using the relation of similar triangles...
(12 + 4)/6x = 12/(5x -2)
16/6x = 12/(5x - 2)
8/3x = 12/ (5x -2)
8(5x - 2) = 12(3x)
40x - 16 = 36x
40x - 36x = 16
4x = 16
x = 4
Follow my Account. (:
Answer:
?=3
Step-by-step explanation:
a= 3/5 b - 7
Given that the debt has been represented by the function:
f(x)=-6x^2+8x+50
To get the number of years, x that it would take for the company to be debt free we proceed as follows:
we solve the equation for f(x)=0
hence:
0=-6x^2+8x+50
solving for x using the quadratic formula we get:
x=[-b+/-sqrt(b^2-4ac)]/2a
x=[-8+/-sqrt(8^2-4*(-6)*50)]/(-6*2)
x=[-8+/-√1264]/(-12)
x=27.552
x~28
Read more on Brainly.com - brainly.com/question/10301284#readmore
I'd say it would be less. (Not certain of a specific answer though)