80-29.66=?
?/8.39 and when u solve 80-29.66 then you divide that by 8.39
The geometric sequence is found in the relationship between consecutive terms that is constant.
In this problem, as I understand it, none of the functions forms a geometric sequence.
The functions that form a geometric sequence have the form
f (x) = h (a) ^ n where "a" is the constant relation between the successive terms.
If you wrote the function "f (x) = - 2 (3/4) x", you wanted to write instead:
f (x) = - 2 (3/4) ^ x
So that would be the function that forms a geometric sequence, where the relation between the consecutive terms is 3/4.
You can test it by dividing f (x) / f (x-1)
Then you will see that the result of that division will be 3/4.
First, subtract 90° from 180°, since 180<span>° is the sum of all the angles in a triangle.
180 - 90 = 90</span><span>°.
Now, we can really just test out different sets of numbers in a 2:7 ratio until we find two that have a sum of 90</span><span>°.
If you look closely, 2 + 7 is 9. So, using that logic, multiplying 2:7 by 10 would get you 20</span>° and 70°, which have a sum of 90<span>°.
So the measures of the missing 2 angles is 20</span>° and 70<span>°.
Hope I helped!</span>
