A person standing 20 feet from a streetlight casts a shadow as shown. How many times taller is the streetlight than the person?
Assume the triangles are similar.
2 answers:
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Answer:
Option B multiply t with 1.1
Step-by-step explanation:
Let
t------> the ticket price for the circus last year
x-----> the ticket price for the circus this year
we know that
so
therefore
The ticket price for the circus this year is equal to the ticket price for the circus last year multiplied by 1.10
Answer:
Growth/Decay Factor = -6
Step-by-step explanation:
Hi there!
To find the growth/decay factor (<em>m</em>), we can use the following formula:
where two given points are
and
Plug any two of the given points in the table (below, you can see that I used (2,3) and (1,9):
Therefore, the growth/decay factor is -6.
I hope this helps!