The values for x and y are respectively given as
This is further explained below.
<h3>What is the values for
x and y ?</h3>
Generally, the equation for secent is mathematically given as

Therefore

80 = 130-x
x = 50
b) To Solve for y Now we find a measure of arc CD
ArcCD = 360-130-50
ArcCD = 180
In conclusion,(1/2) of the arc measure is equal to the angle that is on and inside a circle.
y = 180/2
y= 90
Read more about circle
brainly.com/question/11833983
#SPJ1
The distance between the Earth's surface and the upper edge of the Earth's atmosphere would be Q - V.
The distance from the Sun to the Earth is Q. The distance from the Sun to the upper edge of the atmosphere is V. If you subtract V from Q, the remaining distance is that of the Earth's atmosphere. Q - V = the atmosphere
The answer is B. Hope this helps!(:
Answer: 
<u>Step-by-step explanation:</u>
There are 5 men and 7 women, which is a total of 12 people. Finding the probability that none of the four people are women is the same as saying that all four people are men.

We have the following equation:
v(n) = 14(b)^n
Where,
n: number of weeks
growth rate means ----> b>1
In this case:
b=1.06 > 1
the correct statement is:
If b = 1.06, the weekly percent growth rate of the share's value is 6%.
Answer:
If b = 1.06, the weekly percent growth rate of the share's value is 6%.