r° = 158°
s° = 180° - r° = 180° - 158° = 22°
Each term is (the previous term increased by 20).
The next 3 terms are <em>114, 134, 154 .</em>
Answer:
157 and 1/5 meters
Step-by-step explanation:
52 and 1/2 meters times 3 is equal to 157 and 1/2
Answer:
Explained below.
Step-by-step explanation:
The random variable <em>X</em> is defined as the number of stars in a given volume of space.

The probability mass function of <em>X</em> is:

(7)
Compute the probability of exactly two stars in 16 cubic light-years as follows:

(8)
Compute the probability of three or more stars in 16 cubic light-years as follows:

(9)
In 16 cubic light years there is only 1 star.
Then in 1 cubic light years there will be, (1/16) stars.
Then in 4 cubic light years there will be, 4 × (1/16) = (1/4) stars.
(10)
In 16 cubic light years there is only 1 star.
Then in 1 cubic light years there will be, (1/16) stars.
Then in <em>t</em> cubic light years there will be, [<em>t</em> × (1/16)] stars.
The answer is x=-16
2/3x-1/6x=-8 (combine like terms)
3/6x=-8
1/2x=-8
x=-16
Hope this helps