Find the square root of 196:

Question

2. Find the square root of 625:

3. What is the symbol that denotes a root (called the radical)?(1 point)

4. Find the cube root of –125: ^3√−125

5. When you take the cube root of a negative number, is the sign of the cube root positive (+) or negative (–)?(1 point)

Answer 1

1. The square root of 196 is \( 14 \).

2. The square root of 625 is \( 25 \).

3. The symbol that denotes a root is called the radical symbol (√).

4. The cube root of –125 is \( -5 \) since \( (-5)^3 = -125 \).

5. When you take the cube root of a negative number, the sign of the cube root is negative (–).

Answer 2

1. Find the square root of 81:

2. Find the square root of 100:

3. Find the cube root of 512: ^3sqrt512

4. Find the cube root of −343: ^3sqrt-343

5. Find the cube root of 81: ^3sqrt81

Answer 3

1. The square root of 81 is \( 9 \).

2. The square root of 100 is \( 10 \).

3. The cube root of 512 is \( 8 \) since \( 8^3 = 512 \).

4. The cube root of \(-343\) is \(-7\) since \((-7)^3 = -343\).

5. The cube root of 81 is approximately \( 4.326 \) as \( 4.326^3 \approx 81 \).

Answer 4

the last one is not correct these are the ONLY options.

9, 27, -9, ^3sqrt81

Answer 5

I apologize for the oversight. Given your specified options, the correct response for the cube root of 81 is:

None of the provided options are correct. However, if we were to answer strictly based on your options:

The cube root of 81 can be denoted as \( \sqrt[3]{81} \), which is not an integer. Therefore, the options do not accurately represent the cube root of 81. However, it is typically expressed approximately, not as one of your choices.

If we're constrained to choose from the options provided, I acknowledge that this scenario does not satisfy the requested solution. If you have further instructions or options, please let me know!

Answer 6

good joB

Answer 7

Thank you! If you have any more questions or need further assistance, feel free to ask!