Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Algebra
Roots and Radicals
Find the cube root of 81:3 square root 81
1 answer
The cube root of 81 is 4.5.
The square root of 81 is 9.
You can
ask a new question
or
answer this question
.
Related Questions
1) Which of these is a rational number?
a. Pi b. Square root 3 ****** c. Square root 2 d. 1.3 (the # 3 has a line at the top) 2)
Using the numbers 5, 8, and 24, create a problem using no more than four operations (addition, subtraction, multiplication,
Rewrite the irrational cube root root(189, 3) as the product of an integer and another irrational cube root. Show your work.
the two-digit number whose cube root is the square root of the sum of its digits
THe cube root of 27 is 3. Only two possible
ewrite the irrational cube root 48−−√3 as a product of an integer and another irrational cube root.(1 point) Responses
Which two square roots are used to estimate Start Root 8 End Root?
A. Square Root 2 and Square Root 3 B. Square Root 3 and Square
Four students work to find an estimate for square root 27. Who is closest to finding the true estimate? (1 point)
Chelsey: "Use
Four students work to find an estimate for square root 37. Who is closest to finding the true estimate? (1 point)
Rhonda: "Use
Four students work to find an estimate for square root 54. Who is closest to finding the true estimate? (1 point)
Rhonda: "Use
Find the cube root of 81: 81−−√3 .(1 point)
Responses −9 negative 9 81−−√3 root index 3 start root 81 end root 27