Answer:
8 sides
Step-by-step explanation:
let x be the exterior angle then 3x is the interior angle
interior angle + exterior angle = 180° , then
x + 3x = 180
4x = 180 ( divide both sides by 4 )
x = 45
the sum of the exterior angles of a polygon = 360°
since the polygon is regular with each exterior angle = 45°, then
number of sides = 360° ÷ 45° = 8
Answer:
d. y =5(1.06)^x
Step-by-step explanation:
growth formula is
y = (1+r)^t
1+r has to be greater than 1
mustangps
Answer:
216
Step-by-step explanation:
If she makes 5/6 foul throw shots, she misses 1/6;
So, if she misses 36 foul shots missed, she attempts 6 times as many;
Therefore, we just need to multiply 36 by 6:
36×6 = 216
Answer:
+ 6x + 9 ...so x2 + 6x + 9 is a perfect square trinomial. ... The first term, 16x2, is the square of 4x, and the last term, 36, is the square of 6. (4x)2 – 48x + 62.
Step-by-step explanation: