Posts by abby

Total # Posts: 1,132

Algebra 1
1.B 2.A

Algebra 1
1.Which of the following situations best describes a student engaged in active learning. A. A student uses only one of the resources provided by the teacher*** B. A student skips parts of lessons that he or she finds difficult C. A student records questions to ask the teacher ...

Math
Maria has an 8-sided die that is numbered from 1 to 8. She rolls the die 96 times. About how many times can she expect to roll an 8?

physics
A 3 kg book is lifted 5 meters above the floor for 250 seconds. What is the work done?

Spanish Check
Thank you so much for checking those for me. Also, I would've added the accent marks but I wasn't sure if they would show up on the website. But now that I know they do, I will remember that for the future. Could you also check these ones? They follow the same ...

Spanish Check
Hi! Can someone check these for me? Thanks! Directions: Label each sentence with the correct tense they are in. They translate it into full Spanish. 1.) I will study. (Future) (Translation: Estudiare) 2.) Mom made tacos. (Present) (Translation: Mama hizo tacos) 3.) I’m ...

Chemistry
Test Tube # Gram of KNO3 + ml of H2O Crystallization temp. (oC) 1 6.00g/10ml 50 oC 2 9.00g/10ml 54 oC 3 12.00g/10ml 65 oC 4 15.00g/10ml 72 oC that is the data i have, and i put it into a graph

Chemistry
what mass of precipitate will form if a saturated solution of potassium nitrate is dropped from a temperature of 70 degrees celsius to a temperature of 45 degrees celsius?

Math
If Nathan saves 35% on a \$22.50 dress shirt how much did he save?

Math
Do the data in the table represent a linear function? if so, write a rule for the function X= -2,-1,0,1,2 Y= -7, 1,8,17,25 A. yes; y= 8x + 9 B. yes ; y = 8x +8 C. yes ; y = 1/8x+8 D. no*** plz help me

Math
Do the data in the table represent a linear function? if so, write a rule for the function X= -2,-1,0,1,2 Y= -7, 1,8,17,25 A. yes; y= 8x + 9 B. yes ; y = 8x +8 C. yes ; y = 1/8x+8 D. no***

Math
So d?

Math
Is it B,C, or D plz help me

Math
Then what is it I am so confused

Math
5*3^n A.15,30,45,60*** B.5,15,45,135 C.0,15,45,135 D.15,45,135,405 I need help plz answer my question

Math
I meant D

Math

Math
use the function rule f(x)=x * |-1|^x. find the output f(2). A.4 B.3 C.-2 D.2

Math
5*3^n A.15,30,45,60*** B.5,15,45,135 C.0,15,45,135 D.15,45,135,405

history
What was a boomtown? A. Towns that grew up quickly near mining sites B. Towns being demolished*** C. Loud cities D. Towns with nothing but a railway station

Math
No problem

Math
yes you are correct

Health
Thank you I got them all right

Health
True or false: Universal precautions attempt to prevent infectious diseases from being spread from the victim to the good Samaritan and vice versa. A. True*** B. False The first step in an emergency is A. Check*** B. Call C. Care D. Do Something It is important to have ...

science
Ok thanks anyway :)

science
There is just 2 questions . 1. Are BEVs or hydrogen fuel cell vehicles a more promising transportation technology for the future? and 2. Should car companies be required to produce electric cars?

science
No:/ i really need help

science
Are BEVs or hydrogen fuel cell vehicles a more promising transportation technology for the future? (This is question #3 from p. 608.) Should car companies be required to produce electric cars?

Math
identify the sequence as arithmetic, geometric, or neither. Explain your answer. 1.6, 0.8, 0.4, 0.2. plz help me I'm really confused.

English
From which statement in The Governess could you conclude that mistress is self important? A. I didn't bother making a note of it because I always do it*** B. Maybe you heard forty when I said thirty C. I excelled in mathematics. He gets that from his mother. D. The saucer ...

Science
So B

Science
the force of gravity on jupiter is much stronger than the force of gravity on earth. which of the following explains why this is true. A. Jupiter's orbit is farther away from the Sun and Earths orbit B. Jupiter has more mass than Earth C. Jupiter's orbit is closer to ...

Math
A toy manufacturer produces action figures and packages them into small boxes. The distribution center then puts them in larger boxes to ship them to stores. 1.) Decide which box can ship the most action figures. 2.) How many action figures fit in the box? 3.) How can they be ...

Health
__________ supervision means you keep your children in your view when they are in or near water? A. Active B. Quiet C. Loud D. Adult***

English
So B

English
In which sentence is the meaning of the word blackmail best expressed. A. They hope that her envy would not cause blackmail B. They were afraid that blackmail would lead to more demands for money C. They reached for the phone, eager to hear the blackmail news.*** D, Alone and ...

History
What the hell is the answer

English
I think the answer is B

English

English
what external motivation strengthens Anne and Peter's relationship in the diary of anne frank, act 2. A. the time they spent together at school*** B. being forced by the Nazis to hide in the attic C. the teasing both endured from classmates D. their shared fear of the future

Social Studies
About how many African Americans served in the Union army? A. 2,000 B. 10,000 C. 200,000 D. 1 million***

Math
B or C

Math
2. Given the data 12,39,21,18,24,17,12,25 a what is the outlier in the data? b what is the mean with the outlier? c what is the mean without the outlier A. 12;21;18.4 *** B. 12; 18.4; 21 C. 39; 21; 18.4 D. 39; 18.4; 21

Math
Thank you

Math
1. What are the mean, median, mode, and range of the data set given the altitude of lakes in feet: -11, -28, -17, -25, -28, -39, -6, and -46? A. Mean = -25, Median = - 26.5, Mode = -28, Range = 40*** B. mean = -25; median = -40; mode = -26.5; range = 28 C. mean = -26.5; median...

physics
A 8.0 kg shell leaves a 2.0 x 103 kg cannon, at a speed of 4.0 x 102 m/s. What is the recoil speed of the cannon?

Math Help!!!
Why is it Geometric though

art
Thx aubry i was failing art but now thanks to u im not

Social Studies
Thank you everyone 100%

Social Studies
Homework Help is definetly right i got 100% YAAAAAAAAAAAAY

Health
True or false: The endocrine system only regulates long term changes in the body? A. True *** B. False Which endocrine gland (s) are responsible for the changes associated with puberty? A. Thymus gland B. Reproductive glands *** C. Thyroid gland D. Pancreas If your body is ...

math
So, there is 5 siblings total. If you add up all there ages and divide by 5, you get 6. What can you divide by 5 to get 6? When you get "that number", you can age the siblings however you want to get "that number" as your total. The, keep finding the mean ...

Chemistry
What volume of oxygen gas can be collected at 0.565 atm pressure and 48.0◦C when 42.9 g of KClO3 decompose by heating, according to the following equation? 2 KClO3(s) ∆−→MnO2 2KCl(s) + 3O2(g)

chemistry
I need the answer so I can check my work.

chemistry
How much H2 gas at STP can be produced by the reaction 2 Na(s) + 2 H2O(ℓ)heat−→ H2(g) + 2 NaOH(aq) of 3.90 g of Na and excess water? Answer in units of L.

Algebra
20/4=5 16/4=4 12/4=3 8/4=2 4/4=1 So we know it is none of these. Now we are just using even numbers not equal to these. So, 18, 14, 10, 6, 2!!

Computers
C A B Trust me I got a 3/3 100%

Chemistry
What is a molecular dipole moment? A. A separation of charge characterizing a nonpolar covalent bond B. A separation of charge forming a positive and a negative end of a molecule C. The arrangement of charges around an atom in a nonpolar molecule D. A net cancellation of ...

English check
endermander and Arianna are right I got a 100% thanks guys

Chemistry
A 11.6 g sample of an unknown metal was heated to 100.0 oC and then added to 25.0 g of water at 23.0 degrees Celsius in an insulated calorimeter. At thermal equilibrium, the temperature of the water in the calorimeter was 24.8 degrees Celsius. What is the heat absorbed or lost...

math
How do prove without using a formula , that the sum of the series 3²+3³+3to the power of 6+...to 20 terms is given by S20 =9/8(9to the power of 20 -1)

Science
ok. thank you so much

Science
Select the three words that belong together. To do this, pick oneword from each three sets below. Set 1. Estuary, lake, nertic zone Set 2. Hight salt, intermediate salt, no salt Set 3. Trout, coral, oyster (Choices) 1. Neritic zone, intermediate salt, oyster 2. Lake, no salt, ...

social studies
Why did the Jews feel entitled to claim Israel as their nation following World War 2 A) They had no place else to go B) They believed that God had promised them this land C) They had military strength to hold the land D) The United Nations had given them this land

social studies

social studies
if you wanted to catch a rain shower while visiting Israel, Where would you most likely visit 1)Southern Israel 2) east of Jordan river 3) The dead sea 4) The Mediterranean sea

Math Work
Can someone please help me with this? Thanks! :) Directions: Use the Product-to-Sun formulas to write the product as a sun or difference. 4cos pi/3 sin 5pi/6

Math
I am confused on this one 2. plz help me

georgia state history
council of georgia

Trigonometry
(Triangle ABC is scalene) AC is a straight shore line and B is a boat out at sea. Angle A is 60 degrees and Angle C is 45 degrees. Find the shortest distance from the boat to the shore if A and C are 5km apart...I honestly have no idea where to start with this. I drew it out, ...

Math
Find the exact value: cos(pi/16)cos(3pi/16)-sin(pi/16)sin(3pi/16)

math
The answer was B, but thanks anyway. :)

math
c?

math
oh sorry. thanks. the answer would to number one would be a

math

math
A jug of milk holds 4 quarts. How many liters of milf does the jug hold. Round to the nearest hundredth of a liter. 1L= 1.06 qt A) 0.27 L B) 3.77 L C) 4.24 L D)5.06 L not sure on this one Garrett is 64 in tall. How many centimeters tall is he? Round your answer to the nearest ...

L.A
This is a question for my quick check in the poem yearnings What effect does lines 22 - 23 have? A. it shows that the speaker would rather be outside enjoying B. it reveals that the speaker is willing to take a big chance to do something great C. it emphasizes the assigned ...

science
a colorblind woman marries a man who isn't colorblind. All of their sons are color blind but none of their daughters are color blind. color blindness is likely 1)the result of having two few chromosomes 2)the result of having and extra chromosomes 3)a sex-linked trait 4)a ...

science

Science
thank you

Science
A male peacock displays his colorful tail feathers in order to 1) increase the success rate of asexual reproduction 2) increase the gestation period 3) release gametes into its surroundings 4) attract a mate I chose 4

Language arts
Sorry i messed up it is 1. C 2. A 3. D 4. B 5. C

Language arts
Kyan is wrong 1. B 2. A 3. D 4. B 5. D

chemistry
I have a question how many miles of oxygen would it take to react with 1.0 moles of magnesium

chemistry
I actually have a question

A D C I got 100%

math
I got it thank you

math
I totally understand that part. But how do i know which one is the better deal. I don't mean to be interuptive

math
can you help me with the rest

math
Please Help!!! Ben needs to buy orange juice. He can buy 64fl oz at the grocery store for \$2.00, or he can buy 256 fl oz at the wholesale club for 7.50. find the unit price for the wholesale club orange juice: round your answer to the nearest thousandth . Find the unit rate ...

math
Write the ratio has a unit rate 8 meters to 10 seconds 1)0.8 meter per second 2)1.125 meters per second 3)2 meters per second 4)80 meters per second

math
ok

math
Can you check my answers? A box of crackers has 24 grams of fat. The box contains 8 servings. What is the unit rate? 1)16 grams of fat per serving 2)8 grams of fat per serving 3)4 grams of fat per serving 4)3 grams of fat per serving I chose 4 A 16-fl oz bottle of juice cost 2...

math( ratios)
Thank you:))) you are a big help.

math( ratios)
which ratio is equivalent to 3/7? 1)6 to 10 2)9:21 3)12/35 4)7 to 3

social studies (Saudi Arabia)
Thank you so much!! you were a big help.:)))))

social studies (Saudi Arabia)
In what way is Islam most likely to impact Muslims during work days? 1)They must leave work early 2)They will not participate in leisure activities after work 3)They can not have certain jobs 4)They need to pause during their work and pry I think it is 4. Am I correct? please ...

Algebra 1, need help!
What is the algebraic expression for the following word phrase: the product of 5 more than x and 6? A. 4(x+6) B. 6(x+4) C. 6+(x+4) D. 6-(x+4) evaluate x/y for x=2/3 and y=6/7 A. 7/9 B. 8/10 C. 9/12 D. 12/21

Math
The answer hopefully is 8 when I did the math because when I divided it came to 8?!

Math
is the answer x = 11

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