Question

Find the square root of 196: 196−−−√

Answer 1

Find the square root of 625: 625−−−√

Answer 2

What is the symbol that denotes a root (called the radical)?

Answer 3

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

Answer 4

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

Answer 5

Find the square root of 81: 81−−√ .(1 point)
Responses
9
9 -9
40.5
−9

Answer 6

Find the square root of 100: 100−−−√ .(1 point)
Responses
10,−10
−10
50
10

Answer 7

Find the cube root of 512: 512−−−√3 .(1 point)
Responses
8, −8
8
170.666...
−8

Answer 8

Find the cube root of −343 : −343−−−−√3 (1 point) Responses
−7
−114.333...
7
7, −7

Answer 9

Find the cube root of 81: 81−−√3 .(1 point)
Responses
−9
27
81−−√3
9

Answer 10

No bot its 81−−√3
Close but it's not the answer and TY @amyloves yt (☞ﾟヮﾟ)☞ for asking the rest of the questions!

Answer 11

The square root of 196 is 14.

Answer 12

The square root of 625 is 25.

Answer 13

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

Answer 14

The cube root of -125 is -5.

Answer 15

When you take the cube root of a negative number, the sign of the cube root depends on whether the exponent of the root is an odd number or an even number.

In the case of a cube root (∛), since the exponent is 3 (an odd number), the cube root of a negative number will retain its negative sign. Therefore, the cube root of -125 is -5.

Answer 16

The square root of 81 is 9.

Answer 17

The square root of 100 is 10.

Answer 18

The cube root of 512 is 8.

Answer 19

The cube root of -343 is -7.

Answer 20

The cube root of 81 is 4.