Step-by-step explanation:
Not really sure. Please don't judge. Probably 270 square feets
To solve this problem you must follow the steps below:
You have a/b=8/15, Then:
1. You must divide in both side of the given proportion by 8:
a/bx8=8/15x8
2. When you simplify, you obtain:
a/8b=1/15
3. Now, you must multiply both sides by "b", as below:
axb/8b=1xb/15
4. Finally, when you simplify, you have:
a/8=b/15
Remember that cosine is adjacent/hypotenuse. We can plug in the values given for this triangle.
Cos(A) = 5/13.
Don’t use a decimal answer as rounding would be necessary, and therefore you wouldn’t be giving an exact value. Leave your answer as 5/13.
Concentrate on the numbers alone. The GCF of 35, 14 and 63 is 7.
You know y^4 goes into every number, so that'll be in your answer as well.
The final answer would be 7y^4.
33.33333333333333 is the answer
