Get 5 free video unlocks on our app with code GOMOBILE

Snapsolve any problem by taking a picture.

Try it in the Numerade app?

MATH POE^^ IF ANSWER LANG TY^^

I. Try These! Tell whether the principal roots of each number are rational or irrational. âˆš400 6 âˆš13,689 2 âˆš64 7 âˆš10,000 3 âˆš0.01 8 âˆš2.25 4 âˆš26 9 âˆš39 1 10. âˆš121 5 49 II Keep Trying’ Between which two consecutive integers does the square root lie? 11 âˆš77 18. âˆš903 12 700 19. âˆš1899 13 âˆš243 20. âˆš100,000 14 âˆš444 15 âˆš48 16 âˆš90 17 âˆš2045

This problem has been solved!

Try Numerade free for 7 days

02:13

Determine whether the following real numbers are integers, rational, or irrational.$$7 \sqrt{ }=2.645751$$

01:42

01:15

Consider the numbers.$$\begin{aligned}&\frac{2}{3}, 6, \quad \sqrt{3},-2.45, \sqrt[6]{26}, 18 . \overline{4},-11, \sqrt[3]{27}\\&5 \frac{1}{6}, 7.151551555 \ldots,-\sqrt{35}, \sqrt[5]{3},-\frac{8}{7}, 0, \sqrt{16}\end{aligned}$$Which are irrational numbers?

02:07

Consider the numbers$$\begin{array}{l}\frac{2}{3}, 6, \sqrt{3},-2.45, \sqrt{26}, 18 . \overline{4},-11, \quad \sqrt[3]{27,}, 5 \frac{1}{6}, \\7.151551555 \ldots,-\sqrt{35}, \quad \sqrt[5]{3},-\frac{8}{7}, 0, \sqrt{16}\end{array}$$Which are irrational numbers?

03:18

Llist the numbers from each set that are:(A). rational numbers; (B). irrational numbers; (C). real numbers;(D). not real numbers. (Hint: Your answer to each question in Exercise 85 should be “no.”$$[-\sqrt{9},-\sqrt{7}, \sqrt{-9}, \sqrt{-7}, \sqrt{0}, \sqrt{7}, \sqrt{9}]$$

Oops! There was an issue generating an instant solution

Enter your parent or guardian’s email address:

Already have an account? Log in

Create an account to get free access

or

PASSWORD