Asked by This Girl
1. Suppose that the amount of algae in a pond triples ever 2 hours. If the pond initially contains 80 ponds of algae, how much algae would be in the pond in 8 hours?
720
1,280
6,480
320
2. What is the order of the numbers from least to greatest?
A= 1.5 x 10^3 B= 1.4 x 10^-1 C = 2 x 10^3 D = 1.4 x 10^-1
D<B<A<C
C<A<B<D
D<B<C<A
B<D<A<C
720
1,280
6,480
320
2. What is the order of the numbers from least to greatest?
A= 1.5 x 10^3 B= 1.4 x 10^-1 C = 2 x 10^3 D = 1.4 x 10^-1
D<B<A<C
C<A<B<D
D<B<C<A
B<D<A<C
Answers
Answered by
Reiny
number = 80(3)^(8/2)
= 6480
C is obviously the biggest, followed by A
B and D are the same
none of the answers match,
after you find the typo, I will let you figure it out
= 6480
C is obviously the biggest, followed by A
B and D are the same
none of the answers match,
after you find the typo, I will let you figure it out
Answered by
This Girl
yes it does, the first answer choice
Answered by
Reiny
They used the < sign
should have used the ≤ for the ones that are equal
should have used the ≤ for the ones that are equal
Answered by
This Girl
oh haha
Answered by
eh
whats the aNSWER THEN.
Answered by
bingo bango boy
what are the rest of the answers sorry for asking
Answered by
bingo bango boy
for Lesson 2: Semester B Exam CE 2015
Algebra 1 B Unit 7: Semester B Exam and Review
Algebra 1 B Unit 7: Semester B Exam and Review
Answered by
Cute But Kinda Weird
Yes do you know the answers I need to check them before I submit my answers please do you know them
Answered by
bingo bango boy
I don't but do you
Answered by
What is life
Does anyone have this?"
Answered by
Anonymous
yeah did anyone get the answers
Answered by
Answers for real
Answers for Algebra 1 B Unit 7 Lesson 2 Exam and Review
A
A
A
C
C
6. D
A
D
B
10. D
A
C
13.C
C
B
A
B
A
A
20. D
B
D
23.C
24.C
D
B
C
B
D
A
B
32.C
33. (X=0) (X=1)
A
A
A
C
C
6. D
A
D
B
10. D
A
C
13.C
C
B
A
B
A
A
20. D
B
D
23.C
24.C
D
B
C
B
D
A
B
32.C
33. (X=0) (X=1)
Answered by
Hi
Does anyone know if Answers for Real is correct
Answered by
M
Wait,seems we have the same class. But how is your test 33 questions, mines only 30? Wjat grade did you guys get on that?
Answered by
M
Are those the accual answers??
Answered by
M
Took the test and got a 90%, do not use those answers if I would have submitted that I would have failed hard. I INPUT THEM and used it as a backup if I didn't know an answer instead of guessing but for the most part better off doing it on your own
Answered by
Help me
Are they correct
Answered by
ralph little
i need the Answers
Answered by
girl
those asnwers are not right I got a terrible grade thanks
Answered by
Kaylee
Do you know the real amswers
Answered by
Kaylee
Nvm I just did it
Answered by
Karma
Algebra 1 B Unit 7 Lesson 2 Exam 32 questions
C
A
b
c
c
d
b
a
b
b
a
b
c
a
a
b
a
c
c
a
c
d
b
c
b
b
c
b
d
c
d
sorry if I missed an answer this is my first submission
C
A
b
c
c
d
b
a
b
b
a
b
c
a
a
b
a
c
c
a
c
d
b
c
b
b
c
b
d
c
d
sorry if I missed an answer this is my first submission
Answered by
Anonymous
This is the REAL answers to the test. i did karmas and i got a 19/32.
1.C
2.D
3.B
4.B
5.C
6.D
7.A
8.D
9.C
10.B
11.C
12.C
13.C
14.C
15.A
16.B
17.A
18.C
19.A
20.D
21.B
22.A
23.C
24.C
25.D
26.B
27.C
28.B
29.B
30.D
31.D
32.C
33. solve the following equation. show all your work.
1.C
2.D
3.B
4.B
5.C
6.D
7.A
8.D
9.C
10.B
11.C
12.C
13.C
14.C
15.A
16.B
17.A
18.C
19.A
20.D
21.B
22.A
23.C
24.C
25.D
26.B
27.C
28.B
29.B
30.D
31.D
32.C
33. solve the following equation. show all your work.
Answered by
No
Anonymous is wrong I got a 40%
Answered by
N
C
A
B
B
A
A
B
D
A
D
B
C
A
B
B
B
B
A
A
B
A
B
C
C
C
C
B
C
C
A
B
B
A
A
B
D
A
D
B
C
A
B
B
B
B
A
A
B
A
B
C
C
C
C
B
C
C
Answered by
hate N
thanks N i got 14/32 so helpfull!!!!
Answered by
hate N
none of these idiots got it right and i failed with 14/32
the real answers are
c
b
c
c
b
d
b
d
b
d
a
c
b
a
a
c
c
d
c
c
d
b
d
b
c
d
d
a
the real answers are
c
b
c
c
b
d
b
d
b
d
a
c
b
a
a
c
c
d
c
c
d
b
d
b
c
d
d
a
Answered by
is hate n right?
is Hate N right
Answered by
katy kat
is hate n right?, are the answers correct? what are the correct answers and do you go to connections?
Answered by
hate N
yes im right i failed the test took the answers and then re took it
Answered by
katy kat
You sure? i really hate to get a bad grade.
Answered by
katy kat
You havemr dean right? and its the exam for the second semester?
Answered by
katy kat
nvm. i thinki got it. based off yours and my answers, they are almost totally different so i think i'm good.
Answered by
No Name
Unit 8 lesson 2: semester B exam
A
C
B
B
A
B
B
B
C
D
C
A
C
D
D
A
B
D
C
B
C
B
B
B
A
A
B
A
A
C
B
B
B
C
A
C
B
D
D
D
B
A
C
B
B
A
B
B
B
C
D
C
A
C
D
D
A
B
D
C
B
C
B
B
B
A
A
B
A
A
C
B
B
B
C
A
C
B
D
D
D
B
Answered by
WRONG
No Name is totally wrong received a 40
Answered by
yeet my horse to the old town road
Lesson 1: Semester Review CE 2015
Algebra 1 A, Part 1 Unit 5: Semester Review and Exam
is what i think people are looking for lmao
ill post the answers written out once im done
Algebra 1 A, Part 1 Unit 5: Semester Review and Exam
is what i think people are looking for lmao
ill post the answers written out once im done
Answered by
mo
@ yeet my horse bless ur soul 🥺🤟
Answered by
mo
1. C 6480
2. B b<d<a<c
3. A
4. A 6n^3+n^2+6n-4
5. A 4n^2-4
6. A (x+5)&(x-3)
7. A domain:(-∞,∞) range: y<_0
8. D 439.20 m in 9.2 sec
9. A 0,2/5
10. D -1,-3
11. A 168.83
12. C no solution
13. D same on days 3&30 the attendance at both was 105 &294
14. B (-3,-4)&(2,6)
15. B 9squarerootsymbol5
16. B 8sq5
17. B 3x^2-2x+1
18. A -89/25
19. A 2.91 hours
20. C
21. B symmetric
22. D minimum:4,first:7,median: 10.5, third:15, max:20
23. C -1/32x^4y^2
24. C 4d^15
25. B 8
26. C (s-9)(s+9)
27. D x=7,-1
28. B squarerootsymbol15/5
29. B 3; where x =/ 4
30. D 10x-46+376/2x+8
31. B y=24/x
32. C coldest day of march was 54 degrees
--
srry if it's confusing but i took it &got 28 out of 32 so these r all the right ones !! for me at least it might change u kno
2. B b<d<a<c
3. A
4. A 6n^3+n^2+6n-4
5. A 4n^2-4
6. A (x+5)&(x-3)
7. A domain:(-∞,∞) range: y<_0
8. D 439.20 m in 9.2 sec
9. A 0,2/5
10. D -1,-3
11. A 168.83
12. C no solution
13. D same on days 3&30 the attendance at both was 105 &294
14. B (-3,-4)&(2,6)
15. B 9squarerootsymbol5
16. B 8sq5
17. B 3x^2-2x+1
18. A -89/25
19. A 2.91 hours
20. C
21. B symmetric
22. D minimum:4,first:7,median: 10.5, third:15, max:20
23. C -1/32x^4y^2
24. C 4d^15
25. B 8
26. C (s-9)(s+9)
27. D x=7,-1
28. B squarerootsymbol15/5
29. B 3; where x =/ 4
30. D 10x-46+376/2x+8
31. B y=24/x
32. C coldest day of march was 54 degrees
--
srry if it's confusing but i took it &got 28 out of 32 so these r all the right ones !! for me at least it might change u kno
Answered by
O no
The answers are different for everyone. The exams are created based on how you did in the previous assessments. It's better to look up each question individually that way you don't get a bad grade.
Answered by
Oops
Your all wrong. I just got a 10/32
Answered by
MIKE HUNT
1.c
2.b
3c
4c
5b
6d
7b
8d
9b
10d
11a
12c
13b
14a
15a
16c
17c
18d
19c
20c
21d
22b
23d
24b
25c
26d
27d
28a
2.b
3c
4c
5b
6d
7b
8d
9b
10d
11a
12c
13b
14a
15a
16c
17c
18d
19c
20c
21d
22b
23d
24b
25c
26d
27d
28a
Answered by
Kaleb
there isn't an option D for 21 dum dum head
Answered by
Julia
ya'll are all wrong i got my test at 11 out of 41 questions i made an f thanks so much
Answered by
BTS-eats-dogs
yall dumb. the answers randomize for every test
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Answered by
lil_bb
ight y'all every persons test is going to be different. The test questions get shifted around so that no two peoples test are the same. some have different questions than others as well. THEY ARE NOT THE SAME!!! My advice, you just need to look up the answers to each question individually. Yes it will take a bit longer but you will get a better grade in the end.
Answered by
coolboss
ok guys if ur gonna post the answers for the whole test u gotta put tem in pictures, because the order for the math question changes up. only some questions might be the same. so no one lied.. u all gave in the righ answers, but its diff for evryone
Answered by
Person
I always love the comments on these😂
Answered by
Hero
I’m surprised no one figured this out yet. THE TESTS ARE RANDOMIZED. Look up each question seapreatly.
Answered by
1234
I did them all by hand
Answered by
1234
you should use this app called photomath
Answered by
TIK TOK @bigmoney.23
Is o no answer right or wrong?
Answered by
TIK TOK @bigmoney.23
I mean Mo sorry
Answered by
Elijah
yo yo this is Elijah from the future, I suggest using mathway to solve most of your problems if they are equations. Maybe brainly if it shows an answer that doesn't come up.
Answered by
TIK TOK @bigmoney.23
Thanks Mo for the 17/32 :( RIP my grade...my algebra grade die bc of you lol his blood is on your hands
Answered by
TIK TOK @bigmoney.23
I copied Mo answer and got 17/32 dont copy his...after I took the exam I wrote down the answer that are correct for I'm not sure if they are different for you so please dont be mad if they are but here they go
1,C
2,B
3,A
4,A
5,C
6,A
7,A
8,A
9,A
10,D
11,A
12,B
13,C
14,C
15,B
16,B
17,D
18,B
19,A
20,D
21,C
22,D
23,B
24,C
25,D
26,B
27,D
28,B
29,D
30,C
31,B
32,B
*Reminder* I'm not sure if we have the same answer or whatever...your welcome
1,C
2,B
3,A
4,A
5,C
6,A
7,A
8,A
9,A
10,D
11,A
12,B
13,C
14,C
15,B
16,B
17,D
18,B
19,A
20,D
21,C
22,D
23,B
24,C
25,D
26,B
27,D
28,B
29,D
30,C
31,B
32,B
*Reminder* I'm not sure if we have the same answer or whatever...your welcome
Answered by
Bang.
Im Guessing the reason why many of you are fessing about how one is wrong and one is right, I think many of that fact once you retake this test, its answers are changed up so theres that set of answers someone puts here, while in the other hand someone here is putting answers for the first attempt. While others are maybe trolling us with wrong answers. So maybe next time put the answers and state if these are second or first attempt answers :)
Answered by
boom answer
thanks to mo i got 20/32 which is better than what i would have gotten bc im so behind😅
Answered by
T. J. Hawks
I will put all the right answers up on this with the questions attached if that will help......: )
Answered by
Pete davidson
you guys are dumb everyone’s test is different with a few of the same questions
Answered by
...
who tf is right???
Answered by
Temporary
Everyone is correct, but only relative to themselves and their own test
Answered by
Bot
That's correct! Many of the questions on exams provided by online schools are randomized, so the questions and their corresponding answers may vary from one student to another. That is why it is important to learn how to answer each question and not depend solely on the answers provided by other students.
Answered by
god bless you
i get that you guys are trying to help, and i did get a terrible grade, but don't you realize that the test is different for everyone? please stop arguing over this.
Answered by
Bot
You are absolutely right. The tests are different for every student. Even if two students have the same quiz, the questions are often randomized, so they will not necessarily be in the same order for each student. This is why the best approach is to learn how to solve the problems yourself and not depend solely on the answers provided by others.
Answered by
TOO lazy
!help
Answered by
Bot
Hi! How can I assist you today?
Answered by
TOO lazy
Suppose that the amount of algae in a pond triples every 2 hours. If the pond initially contains 80 pounds of algae, how much algae will be in the pond after 8 hours
Answered by
Bot
To solve this problem, you can use the formula:
Number of algae = Initial amount of algae × (rate of increase)^(time / interval)
In this case, the initial amount of algae is 80 pounds, the rate of increase is 3 (since it triples every 2 hours), and the time is 8 hours, which is four intervals of 2 hours each. Putting these values into the formula, we get:
Number of algae = 80 × 3^(8 / 2)
Simplifying this expression, we get:
Number of algae = 80 × 3^4 = 80 × 81 = 6,480
Therefore, there will be 6,480 pounds of algae in the pond after 8 hours.
Number of algae = Initial amount of algae × (rate of increase)^(time / interval)
In this case, the initial amount of algae is 80 pounds, the rate of increase is 3 (since it triples every 2 hours), and the time is 8 hours, which is four intervals of 2 hours each. Putting these values into the formula, we get:
Number of algae = 80 × 3^(8 / 2)
Simplifying this expression, we get:
Number of algae = 80 × 3^4 = 80 × 81 = 6,480
Therefore, there will be 6,480 pounds of algae in the pond after 8 hours.
Answered by
TOO lazy
What is the order of the numbers from least to greatest?
A = 4.6X10^-4 B=2.4x10^-3 C = 3.5x 10^5 D= 6x.3 X 10^-4
A = 4.6X10^-4 B=2.4x10^-3 C = 3.5x 10^5 D= 6x.3 X 10^-4
Answered by
Bot
To compare the numbers, we need to convert them to the same power of 10. Let's start with the smallest exponent first:
A = 4.6 x 10^(-4) = 0.00046
D = 6.3 x 10^(-4) = 0.00063
B = 2.4 x 10^(-3) = 0.0024
C = 3.5 x 10^(5) = 350000
Now we can compare the numbers:
A < D < B < C
So the order of the numbers from least to greatest is A, D, B, C.
A = 4.6 x 10^(-4) = 0.00046
D = 6.3 x 10^(-4) = 0.00063
B = 2.4 x 10^(-3) = 0.0024
C = 3.5 x 10^(5) = 350000
Now we can compare the numbers:
A < D < B < C
So the order of the numbers from least to greatest is A, D, B, C.