StarsIsTheLimit

17 Questions
3 Answers

0

1078

2

+79

Please help me with two questions, I don't understand them at all. Thank you!

1.
Define . That is to say, {x} is the "fractional part" of x. For example, if you were to expand a positive number x as a decimal, {x} is the stuff after the decimal point. For example and

Now, read more ..

StarsIsTheLimit Apr 22, 2021

0

577

1

+79

Increasing, Decreasing, Even, Odd, and/or Invertible? Please help me, thank you!

For each of the following, determine if the function is increasing, decreasing, even, odd, and/or invertible on its natural domain.

For each property, write inCreasing, Decreasing, Even, Odd, inVertible in that order (alphabetical). read more ..

StarsIsTheLimit Apr 22, 2021

0

508

1

+79

Please help me, thank you!

Let x, y, and z be positive real numbers that satisfy

The value of can be expressed in the form , where p and q are relatively prime positive integers. Find p+q.

StarsIsTheLimit Apr 18, 2021

0

432

1

+79

Please help me, thank you!

Find a/b when .

StarsIsTheLimit Apr 18, 2021

0

444

1

+79

Please help me, thank you!

Let where

and a and b are relatively prime positive integers. Find the smallest possible value of a+b.

StarsIsTheLimit Apr 18, 2021

0

483

1

+79

please help me, thank you!

Let

There is a unique ordered pair (c, d) such that is the closed form for sequence .
Find c using the Fibonacci and Lucas number sequences.

StarsIsTheLimit Apr 10, 2021

0

525

1

+79

Please help me, thank you!

The closed form sum of

for is Find

StarsIsTheLimit Apr 10, 2021

+79

+1

Thank you for answering despite me not telling what degree it is. I appreciate it very much!

StarsIsTheLimitFeb 10, 2021

+79

+1

I will try to work it out by myself next time.

StarsIsTheLimitFeb 3, 2021

+79

0

Thank you!

StarsIsTheLimitFeb 3, 2021