Answer:
The cost of the fencing is $1425 .
Option (A) is correct .
Step-by-step explanation:
As the sides given in the figure are
I.e
Thus
Perimeter of the fencing = 39.3 + 75.5 + 50.2 + 120
= 285 foot
As the fencing costs $ 5.00 per foot .
Cost of the fencing = 285 × 5
=$1425
Therefore the cost of the fencing is $1425 .
Option (A) is correct .
A) 1
B) 2
C) f(y)
D) y
Answer:
the correct answer is d y i took the test and got it right
Step-by-step explanation:
Answer:
It would be C) f(y)
Step-by-step explanation:
I had the exact same question on one of my tests, and I got it right.
ps. you wrote points wrong.
Green eyes.
The first term of the geometric sequence is 3. Calculation is done using the formula for the nth term of a geometric sequence and substituting the given values.
To find the first term of the geometric sequence, one can use the formula for the nth term of a geometric sequence, which is a = arn-1. Here, 'a' is the first term, 'r' is the common ratio and 'n' is the term position. As provided in the table, when n=4, an=243 and when n=9, an=59049. We can setup the equation 243 = a*r3 and 59049 = a*r8. Dividing the second equation by the first we get r5 = 243, leading to r=3. Substitute r=3 into the first equation to find 'a' and we get a= 3.
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