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What is the square root of 98 round to the nearest tenth?
2 answers:
Answer: Hello there!
we want to know the square root of 98 rounded to the nearest tenth
first, we have that:
And now we need to round it to the nearest tenth.
the nearest tenth is the first number after the decimal point, and in this case is an 8, and you can see that the next number is a 9, when we are rounding, if the next number is 5 or bigger, then we round up (the 8 transforms into a 9) if the next number is less than 5, then we don't round up.
Then in this case we have:
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Answer:
for all n>0,
Step-by-step explanation:
Let be the sequence described.
A geometric sequence has the following property: there exists some r (the ratio of the sequence) such that forr all n>0.
To find r, note that
Similarly
Thus for all n>0, and
The given equation is
And we have to solve for y.
Solving for y, means isolating y . And to isolate y, we need to get rid of 4 that is with y .
It means we have to separate 4 from y, and for separation , we have to perform division. That is, we have to divide both sides by 4, and that will be the next step .
So out of the four options, correct option is the last option .