Answer:
20
Step-by-step explanation:
Let the number of sides be n
One exterior angle = 360/n
Exterior angle + interior angle = 180
Interior angle = 180 - Exterior angle
= 180 - 360/n
Sum of interior angle = n(180 - 360/n) = 3240
n(180 - 360/n) = 3240
180n - 360 = 3240
180n = 3240 - 360
= 3600
n = 3600/180
= 20
The ends of the graph go in different directions so this is an polynomial of the odd degree. As the domain values approach negative infinity, the range values approach infinity. As the domain values approach positive infinity, the range values approach negative infinity. This must be an odd degree polynomial with a negative leading coefficient. The answer is B. F(x) = -x^7 + 4x^3 - 2x^2
Answer:
i think its 6............
Answer:
−
3
x
=
15 Divide each term in −
3
x
=
15 by -
3
.
−
3
x
−
3
+15
=−
3
Cancel the common factor of −
3
.
Cancel the common factor.
−
3
x
−
3
=
15
−
3
Divide x
by 1
.
x
=
15
−
3 by −
3
.
x
=
−
5