Monday

March 2, 2015

March 2, 2015

Posted by **James** on Tuesday, June 7, 2011 at 6:56pm.

1.Check all the answers that are square roots of 36

a. 36^1/2

b.-(36)^1/2

c.9

d.6

e.-6

f. √36

2.)Which answers are equal to the expression 2 x √9

a.√18

b.18

c.6

d.-6

e.36

f.√36

3.)Which answers are equal to the expression √9 / √36

a. 3/6

b.√9/36

c.√1 / √4

d.4

e.√1/4

f.1/2

5.)Which answers are equal to the expression √16 x √25

a.√41

b.√16 x 25

c.(16 x 25)^1/2

d.20

e.400

f.√25 x √16

- math -
**Damon**, Tuesday, June 7, 2011 at 7:02pmThe sure way is to do them backwards and see how they come out.

For example:

-(36)^(1/2) * -(36)^1/2 = + 36^1 so yes

-6 * -6 = +36 so yes

9*9 = 81 so no

**Answer this Question**

**Related Questions**

Math - I cannot come up with the right answers for my matrix. I need to write as...

Algebra - I have a few questions that I need help with. Solve the radical ...

English Expression - Welcome to Namsan Middle School in Seoul. There are 500 ...

Math, Can someone check my answers? - Can someone please check my answers? Tell ...

TO MS SUE - Please check my answers to my question, I posted this question ...

math - I asked sue a question yesterday and don't understand the answer can you ...

MATH - how do you simplify square root of 27 minus square root of 49 all divided...

School - I need to answer questions about school,(the topic I chose) but I don't...

Math HELP - I have my answers at the bottom but please do these questions so I ...

English 9-Please recheck answer and provide some d - I have a question about the...