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Rae

Questions (75)

22 x (77x) + 30
1. 3 answers
2. 40 views
what is 7t-2st+5t=and what is 10 x y+2y-x^2+2xy i dont under stand
1. 2 answers
2. 353 views
Describe a value chain you have benefitted from?
1. 1 answer
2. 205 views
P = T + nb for n
1. 1 answer
2. 182 views
Are there any peripheral devices(input,output devices) on macbooks? If so, what are they?
1. 1 answer
2. 357 views
Nitrogen gas has a volume of 2.7 L at SATP. Whats the volume when the temperature cools to -30 degrees celcius?
1. 1 answer
2. 426 views
How was the Marshall Plan designed to restore Europe in ways that discouraged the advance of Communism in Eastern Europe?Select
1. 6 answers
2. 2,378 views
Understanding Newton's Version of Kepler's law. Find the orbital period in each case. Part A: A planet with twice Earth's mass
1. 0 answers
2. 587 views
I need an answer quick -I have a research question to answer: "Why is it that children of older parents (more than 40 years old)
1. 5 answers
2. 1,233 views
A number cube is labelled 1 to 6. The cube is rolled 60 times. Predict how many times each outcome will occur. Explain each
1. 1 answer
2. 1,836 views
I don't have a calculator to solve these iterations... I really need help. The non-linear equation is f(x)= 4x - x^2 the intial
1. 1 answer
2. 367 views
Which statements represent the relationship between y=2x and y=log2x ?Select each correct answer. The equation y=log2x
1. 1 answer
2. 845 views
For the following redox reaction, give the complete reduction half reaction.Na(s) + Al+3(aq) Na+1(aq) + Al(s) Please help asap!!
1. 0 answers
2. 460 views
3Fe2+(aq) + 2Al(s) --> 3Fe(s) + 2Al3+(aq)Which of the following statements is true about Fe2+? 1.Fe2+ is losing electrons.
1. 1 answer
2. 3,737 views
if 4.307 grams of water is decomposed by an electrical current how much oxygen gas will be produced?
1. 1 answer
2. 443 views
if 7.653 grams of water is decomposed by an electrical current how much oxygen gas will be produced?
1. 1 answer
2. 479 views
Determine the volume of a 67.5g piece of aluminum with density of 2.70 g/mL?-I know V=M/p and this is what I came up with but
1. 1 answer
2. 2,191 views
Determine the mass of 18.7mL of rubbing alcohol with a density of 0.79 g/mL?- I got 14.77. I'm not sure I'm right. If someone
1. 1 answer
2. 1,172 views
A 1.75 gram perfect cube of wood has a side measure of 2.45 cm, what is the density of the wood?
1. 2 answers
2. 2,087 views
fifteen years ago Jane was x years old, and also Karen was one third(1/3) as old as Jane.a) Write down an algebraic expression
1. 1 answer
2. 620 views
Suppose we collect hydrogen gas, H2(g), over water at 21◦C in a vessel with total pressure of 743 Torr. If the hydrogen gas is
1. 2 answers
2. 3,871 views
For question #3, reference the videos "History of the Most Cajun Place on Earth"and “Music & Culture in the Most Cajun Place
1. 3 answers
2. 716 views
Xavier and $11.50 per hour working at the nearby grocery store last week Xavier worked for 13.5 hours how much money did Xavier
1. 1 answer
2. 625 views
Bill wants to fence in his rectangular garden so his precious produce will be protected. Three sides of the fence will be
1. 1 answer
2. 518 views
Find the vertex for y= -x^2+1/2x+2I could not figure out the vertex! Please help me!
1. 1 answer
2. 396 views
You lean a 30 foot ladder against your house and it reaches exactly to the top. The ladder makes a 24˚ angle with the ground.
1. 1 answer
2. 540 views
A tipi is a portable structure made of poles and covered in hides. Native American tipis varied in size and the number of poles
1. 1 answer
2. 607 views
How do you find the zeros?g(x) = x3 – x2 – 4x + 4
1. 1 answer
2. 396 views
Suppose that 14.9 mL of 0.0512 M NaOH were required to titrate a sample of unknown acid. How many moles of NaOH were used?
1. 2 answers
2. 846 views
"In most situations, the first-born male has priority to inherit the chieftainship (primogeniture)" (Nowak & Laird, 2010, p. 177
1. 1 answer
2. 1,504 views
The specific heat of solid gold is 0.13 J/g • °C. How much heat is needed to raise the temperature of 25.0 g of gold from
1. 1 answer
2. 1,938 views
1. Which of the following sets of Library of Congress call numbers is in the correct order?A. P201 .A251 1977, PE205 .C253 1954,
1. 0 answers
2. 496 views
351 m2
1. 1 answer
2. 283 views
For n repeated independent trials, with constant probability of success p for all trials, find the probability of exactly x
1. 2 answers
2. 2,985 views
For n repeated independent trials, with constant probability of success p for all trials, find the probability of exactly x
1. 1 answer
2. 1,185 views
Which sentence uses italics, quotation marks, and punctuation correctly? (1 point)“How many r’s are there in the word
1. 1 answer
2. 1,010 views
The Columbus Zoo conducts a study to determine whether a household’s income can be used to predict the amount of money the
1. 0 answers
2. 564 views
Scores on the SAT verbal test in recent years follow approximately N(504,111) distribution. What is the proportion of students
1. 2 answers
2. 3,312 views
Find (1) marginal and (2)the average functions for the following total function. Evaluate them at Q=3 and Q=5π=q^2+13q+78
1. 1 answer
2. 783 views
How many grams of phosphoric acid can be made from 200 g of dichromate and 150 grams of hypophosphorous acid? (Performed in an
1. 0 answers
2. 363 views
A block of metal has a width of 3.2 cm , a length of 17.1cm , and height of 5.8cm . Its mass is 1.5kg . Calculate the density of
1. 1 answer
2. 449 views
A steel storage tank for propane gas is to be constructed in the shape of a right circular cylinder with a hempishere at each
1. 2 answers
2. 4,790 views
A conditional sentence with a false antecedent is alwaystrue false Cannot be determined not a sentence i believe it is true but
1. 1 answer
2. 543 views
A radical skeptic might be willing to doubt which of the following?3 + 5 = 8 Grass is green. Cheese is fattening. All of the
1. 1 answer
2. 713 views
Observe the first three sets of numbers to determine the missing value in the fourth set.Are you sure you know the value? {-5,
1. 0 answers
2. 428 views
I am having a horrible time coming up with an example of the "law of supply." Any suggestions would be helpful.
1. 3 answers
2. 416 views
Could you please explain to me what a business model is so that I might actually be able to grasp the concept. I am so lost.
1. 3 answers
2. 414 views
I'm writing a play for theater, but I can't think of a good title.It's about a girl who runs away from a terrible life, but then
1. 3 answers
2. 434 views
I'm writing a play for theater, but I can't think of a good title.It's about a girl who runs away from a terrible life, but then
1. 1 answer
2. 410 views
How could I improve this thesis statement? “Most people do not feel it is their obligation or responsibility; however, there
1. 1 answer
2. 472 views
Could you please tell me if this is a good thesis statement for an expository essay on the personal benefits and values that can
1. 1 answer
2. 1,228 views
When empty, a particular helicopter of mass 3770 kg can accelerate straight upward at a maximum acceleration of 1.32 m/s2. A
1. 1 answer
2. 1,351 views
Explain how to compare 0.34 and 0.27?
1. 1 answer
2. 234 views
Given 84 boxes of cereal with 22 high fiber,33 low fiber,and 53 high calorie. What is the probability of selecting a high
1. 0 answers
2. 483 views
Can someone give me a better idea of Precipitation Variability ?and the 4 types of atmospheric lifting, I'm confused and want to
1. 0 answers
2. 580 views
What is the pH of a solution that is .200M in acid and .500 m in the corresponding salt if the weak acid ka= 5.0x10^-7
1. 1 answer
2. 448 views
Calculate the volume of 6.00 moles O2 gas at 30cm Hg and 72 degrees farenheit, thanks.
1. 1 answer
2. 386 views
Please help I need to solve the following question for x, where 0<x<2pi. and then write a general solution for the equation. The
1. 2 answers
2. 675 views
A new shipment of 9 VCRs, which will be offered at a very low price, are delivered, Unknown to the manager, 4 of the VCRs are
1. 0 answers
2. 404 views
How do I find the x-intercept of the graph of y=3sin 2x? Could you explain the steps to put this into my graphing calculator to
1. 0 answers
2. 533 views
A king couldn't sleep so, he devoured 1/6 of a bowl of mangoes. Later, the queen got hungry and took 1/5 of the bowl of mangoes.
1. 1 answer
2. 1,035 views
How would I do this question. What sample size was needed to obtain an error range of 2% if the following statement was made.
1. 0 answers
2. 381 views
Describe how proportions could be used to compare two products: If a 24-ounce can of pears sells for 1.90 and a 32 ounce can
1. 3 answers
2. 391 views
One of the terms in the expansion of (x+3)^7 is kx^5. How do I determine the value of k.
1. 1 answer
2. 395 views
How do I find the asymptotes of (y-2)^2 - x^2/4 =1 The center is (0,2)
1. 1 answer
2. 335 views
For the equation 4 cos theta - sqrt12 =0, where 0< theta < or equal 2pi determine the measure of theta. One answer I got was
1. 0 answers
2. 527 views
Why didn't God destroy Satan and his evil angels after Christ's death?
1. 3 answers
2. 497 views
I'm trying to write a term paper and get an A with as little effort as possible. Is it easier to write a paper that SUPPORTS
1. 4 answers
2. 973 views
I have a daughter who is 4 years old. I would like her to learn how to play the piano. At what age should I sign her up for
1. 1 answer
2. 952 views
Help with Vietnam School Project?For our project we have to do interviews with people and then present them in a cool way. For
1. 1 answer
2. 700 views
Okay, so in the Lab Assignment that I'm currently working on in AP Biology, there is a question that says:- What results would
1. 0 answers
2. 902 views
The Question(s)::Write the polynomial 2-2x+5x^2-2x^5 in standard form. a.) What is its degree? b.)What is the leading
1. 2 answers
2. 582 views
Im doing an essay and Im going to write the name of a school. what do i put around it, quotation marks or capitalize it or
1. 3 answers
2. 448 views
What are the properties of plasma? I brought home the wrong school book and of course I forgot what the properties were. Thanks
1. 0 answers
2. 508 views
If you get to pick a shape of a 20 mile perimiter what shape would be most efficient and whyThe shape's efficiency is determined
1. 1 answer
2. 591 views

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