# Math

1.)which two sq roots are used to estimate 5?
a.)1 & 2
b.)2 & 4 ******
c.)4 & 9
d.)9 & 16

2.)which two sq roots are used to estimate 43?
a.)25 & 36
b.)36 & 49*****
c.)49 & 64
d.)25 & 64

3.)an estimate for the sq root of -66 is?
a.)-6
b.)-7
c.)-8*****
d.)-9

4.)an estimate for for the sq root of 3 is? round to the nearest tenth,if necessary
a.)1
b.)1.2
c.)1.7*****
d.)2

5.)an estimate for the sq feet of 112
a.)10 sq feet
b.)10.3 sq feet
c.)10.6 sq feet
d.)11 sq feet****

1.)B
2.)B
3.)C
4.)C
5.)D

1. 👍 11
2. 👎 12
3. 👁 11,474
1. 1 .)

c.

sqrt ( 4 ) + sqrt ( 9 ) = 2 + 3 = 5

2 .)

b.

sqrt ( 36 ) * sqrt ( 49 ) = 6 * 7 = 43

3 .)

sq root of - 66 = sqrt ( - 1 ) * sqrt ( 66 ) = i * 8.124

approx. 8 i

Remarq ( i ) = sqrt ( - 1 )

4 .)

sqrt ( 3 ) = 1.732

1. 7 round to the nearest tenth

c.

5. )

sqrt ( 112 ) = 10.583

10. 6 round to the nearest tenth

c.

1. 👍 6
2. 👎 8
2. Thanks!

1. 👍 0
2. 👎 5
3. These are correct 100% 5/5 answers. I promise you.

1. 👍 3
2. 👎 10
4. those were all wrong thanks i got a 40

1. 👍 6
2. 👎 10
5. 1.B
2.B
3.C
4.C
5.c
100%
pass_the_paris
If they were all wrong you would have gotten a 0
But yes some of them are wrong

1. 👍 9
2. 👎 39
6. Nottelling, #1 is wrong. It is C. The rest are right tho.

1. 👍 19
2. 👎 2
7. dipper pines is correct
1.c
2.B
3.C
4.C
5.c
100%

1. 👍 195
2. 👎 6
8. 1. C
2. B
3. C
4. C
5. C
Those got me 100% thanks who ever

1. 👍 77
2. 👎 4
9. C
B
C
C
C
100%
I got it so correct

1. 👍 30
2. 👎 2
10. actually. its
C
D
C
C
B

1. 👍 2
2. 👎 50
11. Yunogasai is wrong!!! Its
C
B
C
C
C
100%

1. 👍 33
2. 👎 2
12. 1. c
2. b
3. c
4. c
5. c

1. 👍 26
2. 👎 1
13. 1. c
2. b
3. c
4. c
5.b
its the best 100% thanks to me

1. 👍 0
2. 👎 27
14. He lies, if you use that you will get a 40% @ture

1. 👍 8
2. 👎 0
15. C B C C C

@
@
@ @
@

1. 👍 13
2. 👎 0
16. Forget about those @ I was trying to make a check ugh LOL

1. 👍 0
2. 👎 1
17. C
B
C
C
C
I got 100% of you're from Connexus then you'll get them all right!

1. 👍 12
2. 👎 2
18. Ella is correct, and all of those who answered:

C
B
C
C
C

are 100% correct as well!!!!!!!!!
I promise you I got 5/5 :-)

1. 👍 10
2. 👎 1
19. ELLA IS RIGHT I GOT A 100%

1. 👍 1
2. 👎 1
20. oH sNiZzLe AbOrT mIsSiOn

1. 👍 4
2. 👎 1
21. tanks ya'll!

1. 👍 0
2. 👎 1
22. All those who said:
C
B
C
C
C
are correct 100%

1. 👍 7
2. 👎 0
23. Its CBCCC

1. 👍 5
2. 👎 0
24. just took test
C
B
C
C
C
got a 100%

1. 👍 4
2. 👎 0
25. ddd

1. 👍 0
2. 👎 1
26. cbccc are correct... thx guys.

1. 👍 0
2. 👎 1
27. 1. C. 4 and 9
2. B. 36 and 49
3. C. -8
4. C. 1.7
5. C. 10.6
Algebra Readiness (Pre-Algebra) A Unit 4: Real Numbers and the Coordinate Plane, Lesson 3: Estimating Irrationals

1. 👍 8
2. 👎 0
28. All of you are wrong, and i should know, i took the test and got 3/5

C
D
C
C
B

Next time, pay attention to the question, rather than second guess it.

1. 👍 1
2. 👎 6
29. Yhea whoever said
1.c
2.b
3.c
4.c
5.c
You are correct

1. 👍 2
2. 👎 0
30. Connexus
C
B
C
C
C
100%

1. 👍 2
2. 👎 0
31. Please trust me on this in swear this is right 1.c. 2.D 3.c 4.c 5.B.

1. 👍 0
2. 👎 2
32. Just did the test:

C
B
C
C
C

1. 👍 2
2. 👎 0
33. these are right on connexus got 100%
1.C
2.B
3.C
4.C
5.C

1. 👍 2
2. 👎 0
34. 40% on practice. What the heck are you guys talking about. If it is the quuick check you are wrong because there are 6 questions, not 5

1. 👍 0
2. 👎 2
35. 1. B
2. D
3. C
4. C
5. B
Lesson 3: estimating irrational unit 4

1. 👍 0
2. 👎 2
36. It is CBCCC but what is the answer to the 6th one. I don't get how you guys are saying 5/5 when there are 6 questions! HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

1. 👍 3
2. 👎 0
37. Same!!!!

1. 👍 0
2. 👎 0
38. One of my family members finally helped me with the last question and I got a 6/6. So the answers are:
1. C
2. B
3. C
4. C
5. C
6. C

100% Promise!

1. 👍 5
2. 👎 0
39. Thank chu~💜

1. 👍 0
2. 👎 1
40. There is a Practice and a Quick Check. Nobody Is faking

1. 👍 1
2. 👎 1
41. I'm haveing trouble with a question so I was wondering if anyone could help me

question:
35 girls : 15 boys as a reduced fraction
???

1. 👍 0
2. 👎 0
42. yeh

1. 👍 0
2. 👎 0
43. For connections 8th grade it
A
B
C
C
C IDK if that is for everyone :)

1. 👍 0
2. 👎 0
44. I meant B instead of A

1. 👍 0
2. 👎 0
45. Thanks, idekrightnow

1. 👍 0
2. 👎 0
46. My brother was SFC Antiono Rod Rodriguez and his wife Ro is . She is posting that she likes other guys and found someone after he died

1. 👍 0
2. 👎 0
47. C
B
C
C
C

1. 👍 2
2. 👎 0
48. anonymous correct 5/5

1. 👍 0
2. 👎 0
49. So is no one going to talk about the practice?

1. 👍 0
2. 👎 0
50. |ＮＯ ＯＮＥ ＣＡＲＥＳ| True

1. 👍 0
2. 👎 0
51. for the practice its,
1.C
2.D
3.B
4.A
100%

1. 👍 0
2. 👎 0

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