2 answers:
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Answer:
I answered the questions but that formatting is very confusing and discourages anyone for trying to answer.
The last question is confusing. If I got it wrong, tell me. I will try to answer in the comment section then.
Step-by-step explanation:
Kayson is looking at two buildings, building A and building B, at an angle of elevation of 73°. Building A is 30 feet away, and building B is 35 feet away. Which building is taller and by approximately how many feet?
Building B is around 16.35 feet taller than building A.
A Look at the figure below: an image of a right triangle is shown with an angle labeled y If sin y° = a divided by 6 and tan y° = a divided by b, what is the value of cos y°?
a is the opposite side; 6 is the hypotenuse; b is the adjacent side.
Therefore,
If sin f° = eight ninths and the measure of segment YW is 24 units, what is the measure of segment YX? triangle XYW in which angle W is a right angle, angle X measure f degrees, and angle Y measures d degrees.
This seems a bit confusing. The angles don't match. We have
YX is the hypotenuse of the right triangle.
Considering
Answer:
Option D.The decrease in the value of the car, which is 8%
Step-by-step explanation:
we have a exponential function of the form
where
y is the value of the car
x is the time in years
a is the initial value
b is the base
r is the rate of decrease
b=1+r
In this problem we have
a=$24,000 initial value of the car
b=0.92
so
0.92=1+r
r=0.92-1=-0.08=-8%-----> is negative because is a rate of decrease