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Katherine

Questions (390)

A hot-air balloon is sighted at the same time by 2 friends who are1.0 mile apart on the same side of the balloon. The angles of
1. 4 answers
2. 167 views
A sand volleyball court has an area of 144 square metres and a perimeter of 52 metres. What are the dimensions of the volleyball
1. 1 answer
2. 319 views
Find the rectangle of largest area that can be inscribed inside the region bounded by y = 1 − x^2 and the x-axis, with one
1. 1 answer
2. 490 views
What word best describes people with shared customs, languages, or background?A. ethnic group B. immigrant C. multicultural D.
1. 4 answers
2. 1,390 views
Which of the following is an example of indirect characterization
1. 2 answers
2. 854 views
The CEO of a major online retail corporation is searching for a site in Georgia to build a retail warehouse. In a fully
1. 1 answer
2. 465 views
So I was doing homework and I have to make sentences with these words• open • feed •them •bag •Jessica •smell •ian
1. 2 answers
2. 453 views
Choose the correct rewriting of this algebraic fraction and give the exclusion represented by your choice.4y(8y+24)^ - 1 :
1. 3 answers
2. 2,992 views
Well, I now need help with math as well..What exclusions are placed on the variable x for the fraction: 4x^2-1/4x+2 ?
1. 4 answers
2. 1,152 views
In the play Heard It Through the Grapevine Which information supports that the idea that everyone is connected
1. 1 answer
2. 400 views
Combine the sentences by changing the (italicized) word group to an infinitive or infinitive phrase. Then write the complete
1. 2 answers
2. 2,503 views
Combine the sentences by changing the italicized word group to an infinitive or infinitive phrase. Then write the complete
1. 3 answers
2. 2,755 views
A 16 foot ladder is leaning against a wall. If the top slips down the wall at a rate of 4 ft/s, how fast will the foot be moving
1. 1 answer
2. 7,503 views
I am not sure how to answer this can someone please explain it to me:Find a polynomial with integer coefficients that satisfies
1. 1 answer
2. 533 views
There are several technological applications for the transuranium elements (Z > 92). An important one is in smoke detectors,
1. 1 answer
2. 565 views
Can someone help me with this problem.... i have an exam coming tomorrow and im doing practice problems but i dont know how to
1. 2 answers
2. 674 views
Hi, I need help finding a news article about 9/11. It has to be about 8 pages or longer. any links to any news??Thank you!
1. 5 answers
2. 546 views
Which factors led to the downfall of Ghana? Select all that apply.A. Ghana was engaged in conflict with people to the north. B.
1. 0 answers
2. 1,592 views
60cm3 of hydrogen diffused through a porous membrane in 10minutes.The same volume of gas G diffused through the same membrane in
1. 2 answers
2. 2,062 views
A company paid $110,000 for a new 18-wheeler. When it is 9 years old it will be worth $20,000. Using straight-line depreciation,
1. 1 answer
2. 1,203 views
Hi, so there is a Japanese Exchange Science Program and i need a science experiment for my application. The experiement has to
1. 1 answer
2. 621 views
Hi, I am doing a civics project and right now I have to find an article about firearms that isn't biased and represents two
1. 5 answers
2. 551 views
A store sells two types of nut mixtures. The standard mix contains 100 grams of cashews and 200 grams of peanuts and sells for
1. 1 answer
2. 1,134 views
So tomorrow I have a presentation about the universal law of gravitation and my partner did not work! At all! I'm really upset
1. 3 answers
2. 635 views
Since I am working on a project based on the poem "here" by Aracelis Girmay, how do people usually feel when reading this? What
1. 10 answers
2. 641 views
I was trying to solve for X in the equation 4/3 - 4/x = 3x-2/ 3x. I got -1 but I know the answer isnt right. Can someone help me
1. 3 answers
2. 382 views
I am confused in how hellen keller and minnie riperton correlate with the poem "here" by aracelis girmay. So can someone please
1. 3 answers
2. 502 views
Hi, I am working on a project I chose for the poem "here" by Aracelis Girmay and I dont understand one line which is " I am so
1. 4 answers
2. 663 views
Hi, I am currently working on a project for this poem:Because I wanted to write a poem that would make me push away from the
1. 2 answers
2. 563 views
Hi I have a question about my homework but my teacher doesn't explain to us very well so if someone can help me out.. iw ould
1. 1 answer
2. 492 views
What is the base 7 representation of the number 275?21201 is the base 3 representation of what number? I'm having trouble with
1. 5 answers
2. 956 views
Which of the following is not considered part of the "golden age" of microbiology?A.First artificial vaccine is developed B.Gram
1. 2 answers
2. 591 views
Which of the following is not considered part of the "golden age" of microbiology?A.First artificial vaccine is developed B.Gram
1. 4 answers
2. 1,629 views
Why were the bill of rights known as dangerous?
1. 13 answers
2. 692 views
What does the constitution have to do with the concepts of rights, federalism, and division of powers?
1. 1 answer
2. 501 views
What is the concept of rights and how does the constitution and bill of rights treat it?
1. 3 answers
2. 553 views
I am doing a collage about Fahrenheit 451 and basically we have to make a collage with chunks of writing about quotes that
1. 1 answer
2. 884 views
What is another way the government in Fahrenheit 451 is not giving people choice or freedom other than not being able to read
1. 6 answers
2. 491 views
Can someone xplain what the golden ratio is and how we know that it MUST be irrational. What does this tell us about our Penrose
1. 4 answers
2. 499 views
I just have a stupid question..Does the phoenix in Fahrenheit 451 symbolize any type of freedom? Because I searched online, but
1. 1 answer
2. 500 views
I have to write a short silent play and I'm having trouble coming up with ideas. Can someone help?Its suppose to be in this
1. 2 answers
2. 520 views
Suppose I use a scale on my map where every 3 inches on my map represents 5 miles. If a region on my map has an area of 45
1. 3 answers
2. 635 views
Let v be the vector <12,5> and let w be the vector <-4,3>. What is ||v||?Can someone help me, I am having trouble with the
1. 3 answers
2. 464 views
What is the Columbian Exchange and how was it positive advantage?
1. 7 answers
2. 750 views
Triangle ABC has the side of lengths of 6,8,9.HGI is similar to ABC which has the side length of 12, 8, and its missing one
1. 2 answers
2. 817 views
Self-Interview"I have always understood that's why I have been so frequently called 'a
1. 1 answer
2. 624 views
Self-Interview"I have always understood that's why I have been so frequently called 'a
1. 4 answers
2. 615 views
"I have always understood that's why I have been so frequently called 'a revolutionist.' It sounds as I have done some crime!
1. 3 answers
2. 563 views
Hi can someone explain what is meant by the inverse of a transformation
1. 1 answer
2. 486 views
I have an essay about symbolic occupation, but first I am suppose to know how did religion shape symbolic occupation but the
1. 3 answers
2. 496 views
I have an essay about J.H Elliott and I have to write about his arguments he made about symbolic occupation. Can someone help me
1. 1 answer
2. 526 views
Bolivian adult females are much shorter than US females although the standard deviation of their heights is about the same at
1. 1 answer
2. 2,539 views
Why does Yoni think the Arab he finds is perfect for his film?It was in Bethlehem, actually, that Yonatan found his Arab, a
1. 2 answers
2. 4,360 views
How does the literature of our neighboring countries help us have a greater understanding of our own culture and identity?
1. 0 answers
2. 934 views
"In the United Kingdom's Lotto game, a player picks six numbers from 1 to 49 fir each ticket. Rosemary brought one ticket for
1. 0 answers
2. 1,093 views
A car is backing up at a rate of 10km/hr. If the driver looks through his rear-view mirror, how fast does a tree, which is
1. 2 answers
2. 2,879 views
If a ball is thrown upward on Mars with an initial velocity of 10.0 m/s and lands 1.50 m below its launch point 5.54 seconds
1. 2 answers
2. 653 views
To pass a slow vehicle within the length of the passing lane roger got up well over the speed limit . He then spotted a police
1. 2 answers
2. 518 views
True or false? Negative numbers are closed under addition. Give a counterexampleTrue or false? Prime numbers are closed under
1. 2 answers
2. 2,272 views
So i was going over a problem that i didn't understand which is What is the slope of the function described in the table below?x
1. 5 answers
2. 637 views
I need an article that's local (new york city) and it has to have at least 1000 words and published in a major newspaper. Can
1. 7 answers
2. 713 views
Which of the following is equivalent to the expression 8 to the -5 power times 8 to the second powerA) 1/8 to the 7 power B) 1/8
1. 1 answer
2. 804 views
How much solid ammonium chloride would be needed to make 100 mL of a 0.5M solution?
1. 1 answer
2. 766 views
Which of the following sentences contains a dependent clause?a) my mother, who never wastes anything, rinsed and saved the
1. 6 answers
2. 947 views
Which of the following sentences contains a dependent clause?a) my mother, who never wastes anything, rinsed and saved the
1. 11 answers
2. 1,937 views
1. A company is deciding whether or not to hire a new worker. The company must pay the worker hourly and cover a daily cost for
1. 0 answers
2. 815 views
What is the pattern of stressed and unstressed syllables in this line:The sun should drop its greatest gold
1. 7 answers
2. 2,892 views
Which statement is true?A. Every rational number is a square root. B. Every irrational number is a fraction. C. Every rational
1. 2 answers
2. 1,067 views
How many grams of lithium hydroxide are needed to remove 920 g of carbon dioxide in the air
1. 2 answers
2. 587 views
At a popcorn factory, for every kilogram of popcorn that is popped, 100 grams are not popped. The factory pops 5 kilograms every
1. 2 answers
2. 647 views
The question is as follows:went wrong, I'd really appreciate it!
1. 6 answers
2. 427 views
What courses should you take in each grade 9,10,11,12 to help you become a pharmacologist. i need courses for each grade
1. 1 answer
2. 600 views
what is the vascular system of the lilac flower. i tried finding some sites.some sites would help me. PLease!
1. 0 answers
2. 624 views
Describe the vascular system and functions of each component of the Lilac floweri tried to find some sites, but i cant find in
1. 1 answer
2. 659 views
need help on a labhere are the results Mass of empty beaker and glass rod(62.62) Mass of beaker, glass rod, hydrated copper
1. 4 answers
2. 801 views
So I did a lab determining the chemical formula of a hydrate. We had to find the molecular formula of a hydrate of copper (2)
1. 3 answers
2. 2,100 views
So I did a lab determining the chemical formula of a hydrate. I really just need somebody to check this over for me. We had to
1. 5 answers
2. 5,055 views
A generic solid, X, has a molar mass of 77.7 g/mol. In a constant-pressure calorimeter, 31.2 g of X is dissolved in 289 g of
1. 1 answer
2. 4,912 views
Displacement vectors A,B,and C add up to a total of zero. Vector A has a magnitude of 1550 m and a direction of 24.1° north of
1. 1 answer
2. 1,216 views
The heart is a _____ that provides the force necessary to circulate the blood to all the tissues in the body.A. Skeletal pump B.
1. 1 answer
2. 879 views
What is the acceleration of a car going from 3.0 x 101 km/hr to 1.20 x 102 km/hr in 3.0 x 101 sec?
1. 1 answer
2. 1,117 views
what accident investigation / forensic methods are used in aviation?
1. 1 answer
2. 815 views
What procedures and / or methods are recognized within the Aviation industry?
1. 1 answer
2. 490 views
What procedures and methods are prescribed/recommended in the Aviation domain?
1. 1 answer
2. 412 views
Kaylee got a 15% raise. She now earns $23 an hour. How much did she earn before the raise?
1. 2 answers
2. 1,004 views
What is the maximum value of the function y= 18/x^2-9 over the interval -3<x<3?A. 0 B. 2 C. -2 D. Infinity
1. 1 answer
2. 1,200 views
Which statement summarizes water quality issues in China
1. 1 answer
2. 653 views
a)What is the [Ca2+] when 100mL of .05M CaCl2 is added to 100mL of .10M K2SO4?b) What is the [SO42-] for part a? c) write the
1. 1 answer
2. 526 views
What is 3/8=4m-2 over_____ 12
1. 1 answer
2. 372 views
During the 1950s, the advent of _______ created the largest and fastest-growing impact on Americansociety. A. television. B.
1. 6 answers
2. 708 views
Tiffany bought 2/5 kg of cherries. Linda bought 1/10 kg of cherries less than Tiffany. How many kg ofcherries did they buy
1. 7 answers
2. 3,647 views
Express fraction 9/4 as the sum of two or three equal parts. Rewrite the problem as a multiplication equation.
1. 2 answers
2. 1,315 views
parallel and perpendicular lineswrite the slope-intercept for an equation of the line that passes through the given point and is
1. 1 answer
2. 681 views
A reaction: A(aq) + B(aq) <-> C(aq)has a standard free-energy change of –4.65 kJ/mol at 25 °C. What are the concentrations of
1. 1 answer
2. 2,282 views
Silver chromate is sparingly soluble in aqueous solutions. The Ksp of Ag2CrO4 is 1.12× 10–12. What is the solubility (in
1. 2 answers
2. 7,096 views
The Ksp of CaSO4 is 4.93× 10–5. Calculate the solubility (in g/L) of CaSO4(s) in 0.300 M Na2SO4(aq) at 25 °C
1. 1 answer
2. 6,641 views
1. Translate P(4,0) right 3 units and up 5 units. Give the coordinates of the image point.(-5,1) (1,-5) (5,7) (7,5) 2. Point
1. 3 answers
2. 2,167 views
Phosphorus pentachloride decomposes according to the chemical equationPCl5(g) -----> PCl3 (g)+ Cl2(g) Kc= 1.80 at 250 degrees C
1. 3 answers
2. 1,208 views
Shelly compared the number of oak trees to the number of maple trees as part of a study about hardwood trees in a woodlot. She
1. 26 answers
2. 11,993 views
Simplify 6 x 3 divide 3 - 1. Pre-Algebra?Answers: 2 3 5 6 My answer: 5
1. 3 answers
2. 537 views

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