get their LCD, like you'd with any other fractions, and add them up
Equal to because 12 yards equals 36 feet
8.25*5.5*4.5=204.2 square centimeters
204.2 is your answer
An equilateral triangle has all equal sides
the length/altitude/height of the triangle is 8.3
to find perimeter of triangle u do P=a+b+c
so to plug it in do perimeter=8.3+8.3+8.3 which gives u 24.9
the perimeter is 24.9 meters
Answer:
where f(1)=15.
Step-by-step explanation:
I tried finding the 1st difference of the terms:
26-15,48-26,92-48
11,22,44
I noticed a pattern here in the 1st difference. To get the next term in this sequence you have to double the previous.
So the first difference sequence is geometric with first term 11 and common ratio 2. The explicit form for a geometric sequence is is the first term and r is common ratio.
So we have this:
More formally:
where f(1)=15.
Lets test it.
We want to finf f(2) in hopes of being 26:
We replace n with 2:
This is a little high for the second term. We are going to tweak our exponent on the geometric sequence part because it is one term ahead of where we are in our sequence.
where f(1)=15.
Let's try this again:
That is our 2nd term.
Let's do it again for our third term when n=3:
This is our third term.
One more check for n=4.
This is our fourth term.
Our recursive form for the given sequence works since we were able to generate each one using it.