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Bethany

Questions (136)

If 13.4kj of energy is added to 1.0kg of ice at 0 degrees Celsius. How much water was produced and how much ice was left?
1. 1 answer
2. 316 views
Write a letter to scrooge from belle explaining why you broke up
1. 1 answer
2. 306 views
the invention of the microscope made it possible for people to discorver what
1. 1 answer
2. 463 views
Can someone please help me with this ASAP and show me step by step so I understand it?What is 4.7% of 5,000?
1. 1 answer
2. 420 views
Please Help!Could someone please give me an example of an irrational number and explain why it is irrational?
1. 3 answers
2. 516 views
1. Write z^9/z^3 in simplest form.a. z^3 b. z^6 c. z^12 d. z^27 2. Which symbol will make the number sentence true? 6/7 ? 0/85
1. 5 answers
2. 917 views
How much energy is required to lift a 40.00 kg bag of sand 1.02 m
1. 1 answer
2. 512 views
Evaluate the expression for the given value of the variable. Show your work.[-4b-8]+[-1-b^2]+2b^3;b=-2 Solve the equation. Check
1. 1 answer
2. 1,911 views
Two ships leave a port at 9 a.m. One travels at a bearing of N 53° W at 12 miles per hour, and the other travels at a bearing
1. 2 answers
2. 2,418 views
Someone please help me prove theseA) cos^4x-sin^4x=cos2x B)tanx=sin^2x/1+cos^2x Please and Thank you
1. 1 answer
2. 459 views
A bicycle tire has a stone stuck in it. The radius of the tire is 46cm. Every time the wheel turns, the stone hits the ground.a.
1. 7 answers
2. 3,104 views
A table cloth covers a circular area of 120cm2. What is the radius of the table cloth?
1. 1 answer
2. 494 views
A pilot flies her plane on a bearing of 35 degrees minutes from point X to point Y, which is 400mi from X. Then she turns and
1. 1 answer
2. 1,787 views
Find a polynomial function of degree 7 with -2 as a zero of multiplicity 3, 0 as a zero of multiplicity 3, and 2 as a zero
1. 1 answer
2. 1,316 views
Find a polynomial function of degree 4 with-2 as a zero of multiplicity 3 and 0 as a zero of multiplicity 1.f(x)= Gracias
1. 1 answer
2. 616 views
A model rocket is launched at 62 degrees above the horizontal with an initial speed of 28m/s. the rocket travels for 4.5s along
1. 0 answers
2. 880 views
On a map with a scale of 1:12,000, a measured distance of 1 inch represents what distance in feet?With work
1. 1 answer
2. 2,206 views
1. –(10)^–1 (1 point)–1/10*** -1/-1^10 1/10 10 2. 1/c^-5 (1 point) c^5 5c –c^5*** –5/c 3. What is the value of
1. 11 answers
2. 7,644 views
What is and isotope pair?
1. 0 answers
2. 669 views
Write the equation of lowest degree with real coefficients if two of its roots are -1 and 1+i.The answer is x^3-x^2+2=0. I don't
1. 2 answers
2. 3,001 views
find the area between x=tan^2y and x=-tan^2y in -pi/4<y<pi/4.I'm not sure how I can change the equations back to y=f(X) to
1. 1 answer
2. 1,636 views
graph y=cos(pi*x/2) and y=1-x^2 and use integration to find the area in between the curve.Okay, so when I graph these two I see
1. 2 answers
2. 2,564 views
Car 1 is parked when it is hit by Car 2. The momentum of Car 2 before the collision was 50 kg m/s. The momentum of Car 1 after
1. 2 answers
2. 1,345 views
I need help finding 6 sources2 sources: neutral sources pertaining to the background information of the confederate flag and
1. 2 answers
2. 686 views
How to calcualte the enthalpy change for the process in which 6.00g of steam at 100C is coverted to liquid water at a
1. 0 answers
2. 477 views
calcualte the enthalpy change for the process in which 6.00g of steam at 100C is coverted to liquid water at a temperature of
1. 0 answers
2. 490 views
The current, I, in amperes, for an electric circuit is given by the formula I=4.3sin120(pi)t, where t is time, in seconds.a)At
1. 1 answer
2. 2,048 views
Graph of f(x)=log_2(x) has been transformed to g(x)=alog_2(x)+k. The transformed image passes through the points (1/4,-9) and
1. 1 answer
2. 637 views
1. The graph of y=2logbase5X-7 is reflected in the x-axis and translated 6 units up. I got y=-2logbase5X-1 as a result. The
1. 3 answers
2. 762 views
•You have a wire that is 71 cm long. You wish to cut it into two pieces. One piece will be bent into the shape of a right
1. 2 answers
2. 2,897 views
4 Questions on molarity that I really don't understand. I have the formulas, but they don't seem to fit in to the question
1. 3 answers
2. 811 views
What kind of figurative language is “Play dead often and long enough and people begin to think you are.” ?
1. 1 answer
2. 600 views
I'm doing rational expressions and am so confused.4x^2-18x+81/8x^3+729
1. 1 answer
2. 472 views
More recently, however, doctors have taken a greater interest in the field. Along with the general public, too.The most
1. 1 answer
2. 2,167 views
I an taking the SAT this week and I am so screwed. I keep getting these types(and ratio and probability- tips?) of questions
1. 1 answer
2. 626 views
Thermochemistry:1. Calculate the amount of heat required to decompose 3.5 moles of sodium bicarbonate. 2NaHCO3 + 129 kJ 
1. 1 answer
2. 2,998 views
I need to write a research paper on a topic that is relevant to, or is present in a book after I have read it. I wish to know
1. 6 answers
2. 862 views
1. Daniel wants to save at least 20 dollars by putting pennies in a jar daily. On first day, he puts one penny into the jar. The
1. 3 answers
2. 784 views
the sum of the integers from 1 to 10, inclusive, is 55. What is the sum of the multiples of 5 from 5 to 50 inclusive?Which
1. 4 answers
2. 2,132 views
Hi,Im having trouble with this math equation.. if you can, can you please help me and explain. the equation is : 3/7d=5/4 You
1. 4 answers
2. 514 views
I am doing a slavery project and I chose "Early and Forced Marriage" as my form of slavery. There is one section of the project
1. 1 answer
2. 766 views
1. At a basketball game, the ratio of the number of freshmen who attended to the number of juniors who attended was 3 to 4. The
1. 1 answer
2. 1,351 views
If x+2y=4 and xy=-8, what is the value of x^2+4y^2.I have been thinking about this and can't make heads or tails of it.
1. 1 answer
2. 393 views
Determine the number of grams of Potassium Iodate present in 10.0 g of a 0.267 m Potassium Iodate solution.
1. 3 answers
2. 978 views
Determine the mass (in grams) of a 1% solution of Manganese(II) Sulfate that will contain 0.0403 grams.
1. 2 answers
2. 856 views
1. "A bacteria population doubles in number every 3 hours. If there are 40 individuals now, how many in 24 hours?" SO I used the
1. 2 answers
2. 906 views
I need to write an interpretation and meaning on the song "embers" by max richter(search it on youtube). Since I also need to
1. 3 answers
2. 815 views
I need to write an interpretation and meaning on the song "embers" by max richter(search it on youtube! :)). Since I also need
1. 0 answers
2. 720 views
I read the short story "I Go Along" by Richard Peck. I must answer: "The title of this story can be interpreted in a number of
1. 4 answers
2. 3,646 views
The theme is the theme is thoughts of elderly? And that there is only one life to live so live it well? This poem seems
1. 4 answers
2. 714 views
What is the theme of the poem Home for the Aged?Home For the Aged by Elizabeth Brewster: The old men sit, five of them on a
1. 3 answers
2. 2,562 views
I must complete an essay analyzing the atmosphere and how it's portrayed in Home for the Aged by Elizabeth Brewster.My question
1. 6 answers
2. 887 views
We did a radioactive decay and half life lab with m&ms and I do not understand these conclusion questions:1. how many half lives
1. 0 answers
2. 1,155 views
An airplane flies at a constant speed in a straight line. A bale of hay is dropped from the bottom of the plane to some cattle
1. 1 answer
2. 789 views
For class I read the poem by Wilfred Owen "Dulce et Decorum Est".I have most of my essay down but one paragraph where I focus
1. 1 answer
2. 704 views
Several cows from a Caribou Herd took 4 days longer to travel 70km to Forde Lake, than it took them to travel 60km north beyond
1. 4 answers
2. 1,356 views
Several cows from a Caribou Herd took 4 days longer to travel 70km to Forde Lake, than it took them to travel 60km north beyond
1. 7 answers
2. 3,663 views
1. The process of nitrogen fixation uses oxygen to produce carbon dioxide- false?2. While a pyramid of numbers or biomass can be
1. 0 answers
2. 486 views
What is the maximum mass of H2O that can be produced by combining 85.0 g of each reactant?
1. 1 answer
2. 751 views
I have 3 questions:1) If ABC and DEF are three- digit numbers, which of the following could be the number of digits in the
1. 1 answer
2. 684 views
|2x+4|<5|5-3x|<9 What values of x are both of the inequalities above true? i. -2 ii. -1 iii. 1 I got -1 only and its right
1. 6 answers
2. 640 views
The sum of integrs from 40-60, inclusive, is 1050. What is the aum of the integers from 60-80, inclusive?I figured out the
1. 2 answers
2. 696 views
ac^2-a^3-a^2b+ab^2+b^2-bc^2I don't understand how to factor it.
1. 1 answer
2. 447 views
Two ships left the same port at the same time. One travelled at 16kn/h on a course of 275 degrees while the other at 20 km/h of
1. 1 answer
2. 1,618 views
This is a final project In accordance to the book In the Heat of the NGht by John Ball.-must create a newspaper that contains an
1. 4 answers
2. 712 views
What is the significance of the title "In the heat of the night"?What does the last chapter(chapter 14) conclude about the
1. 1 answer
2. 854 views
We are reading the book In the Heat of the Night by John Ball and I need to complete the chapter 2 comprehension questions. I am
1. 1 answer
2. 693 views
2 Gears are in their starting position.Gear 1 has 6 teeth. Gear 2 has 8 teeth. As gear 1 turns, it causes gear 2 to turn at a
1. 5 answers
2. 1,274 views
Alex bought 144 bagels for $80. His profit was $75 once he had sold 100 bagels. Which equation represents Alex's profit,P as a
1. 3 answers
2. 2,661 views
WHat are the advantages of pit houses for the Plateaus peoples?
1. 1 answer
2. 454 views
Is the longhouse the best lodging choice for the people of the Plateaus?-they had forestry: adequate supply of wood - large flat
1. 2 answers
2. 506 views
I need to write an essay response answering these 2 questions:1. Are pit houses really the most efficient/ practical houses for
1. 3 answers
2. 614 views
What were the poor laws? What was their purpose and what did they set out to do? my answer for the first part:- The poor laws
1. 1 answer
2. 591 views
Down and Out in Victorian London from Oliver Twist by Charles Dickens questions I don't understand.1. What is a parish? (not in
1. 3 answers
2. 525 views
Bethany has 43 apples. Write a subtraction story about the apples That would require regrouping. Then write the answer in a
1. 7 answers
2. 1,171 views
Please don't provide any links.We are doing a project where we pick a sports team and we must calculate the revenue and salaries
1. 1 answer
2. 517 views
Was Robespierre a hero or villain? What were some of the things he did (good and bad). Im writing a multi- paragraph essay and I
1. 1 answer
2. 561 views
A 100m wire weighs 1.75kg. How wide is the wire?
1. 1 answer
2. 371 views
The following chart shows the fraction of students who enjoy baseball, basketball, football, soccer, and swimming in the 7th
1. 3 answers
2. 977 views
Which of the quadratic functions has the narrowest graph? A. y=1/4x^2 B.y=x^2 C. y=-3x^2 DAy=1/12x^2
1. 1 answer
2. 2,415 views
Two sounds, one of 200 Hz and one of 194 Hz occur at the same time. What beat frequency do you hear? Show your calculationsI'm
1. 3 answers
2. 520 views
Please check this for meexpand (3z-2b)^5 using Binomial Theorem (a+b)^n = n on top sigma in middle k=0 to right (n/k)a^(n-k)b^k
1. 3 answers
2. 505 views
Please check:1.Write in expanded form: this is a sigma notation- 4 on top signma in middle k=1 on bottom to right of sigma is
1. 2 answers
2. 879 views
I have a question- I finished reading The Sound and the Fury and I have 50 questions to answer;I'm not sure about two of them;
1. 1 answer
2. 504 views
I had to rewrite from English to Spanish-Please check if I did them correctly-1.She sees them. Ella los ve. 2. We see them.
1. 1 answer
2. 723 views
A particle travels between two parallel ver-tical walls separated by 39 m. It moves to- ward the opposing wall at a constant
1. 0 answers
2. 595 views
A football is thrown upward at a(n) 37� angleto the horizontal. The acceleration of gravity is 9.8 m/s2 . To throw a(n) 57.8 m
1. 1 answer
2. 774 views
A parachutist descending at a speed of 19.6m/s loses a shoe at an altitude of 41.6 m. What is the velocity of the shoe just
1. 2 answers
2. 3,301 views
A car traveling at a constant speed of 33 m/s passes a trooper hidden behind a billboard. One second later the trooper starts
1. 1 answer
2. 815 views
A car traveling at a constant speed of 33 m/s passes a trooper hidden behind a billboard. One second later the trooper starts
1. 1 answer
2. 681 views
A 1100 kg wrecking ball hangs from a 14m-long cable. The ball is pulled back until the cable makes an angle of 17.0 degrees with
1. 1 answer
2. 2,326 views
Solve the logarithmic equation. Please show all of your work.Loga(x+4) + loga(x-4) = 4
1. 1 answer
2. 461 views
How much heat is evolved when 878 kg of ammonia is produced according to the following equation?N2(g) + 3H2(g) 2NH3(g) ΔH =
1. 2 answers
2. 679 views
what is the range of each of these equations?1. 4sin(3x-1)+4 2. -4sin(-3x+1)-4 3. 2sin(1.5x+.5)+2 4. -2sin(-1.5x-.5)-2
1. 0 answers
2. 538 views
1. Find the slope m and an equation of the tangent line to the graph of the function f a the point (2, 38)2. Find an equation of
1. 1 answer
2. 865 views
A toy manufacturer needs a piece of plastic in the shape of a right triangle with the longer leg 5cm more than the shorter leg
1. 1 answer
2. 3,794 views
What does this mean?Nation-building can involve the use of propaganda or major infrastructure development to foster social
1. 1 answer
2. 646 views
What states don't get snow?
1. 2 answers
2. 387 views
What states don't get snow?
1. 1 answer
2. 389 views
Why do miracles come true and happen for the right people?
1. 1 answer
2. 390 views

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