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1. 1 answer
2. 31 views
Use the poem to answer the question. The snow drifts into hills of white. The imprints of his lonely plight Lie deep beneath the
1. 5 answers
2. 164 views
Use the poem to answer the question. The snow drifts into hills of white. The imprints of his lonely plight Lie deep beneath the
1. 5 answers
2. 142 views
When a science teacher talks about a machine’s efficiency, what is she comparing?----------------------------------- A. the
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2. 363 views
IF R VARIES INVERSELY AS S AND R = 100 WHEN S = 27, FIND OF R WHEN S = 45COMPLETE THE GIVEN TABLE: SOLVE THE GIVEN INVERSE
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2. 144 views
P varies jointly as M and N, if P = 72 when M = 9 and N = 8, what is the value of M when P = 12 and n = 8?
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2. 106 views
So not a question, but if y'all want to respond to this thread with your socials, then feel free. If not, I also understand, so
1. 0 answers
2. 160 views
The base of a triangle is numerically 3 less than its area, and the height is numerically 6 less than its area. Find the area
1. 0 answers
2. 150 views
When 4x²+7x-5 is Subtracted from 9x²- 2x +3
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2. 144 views
A tringle has vertices a (-1,3,4), b(3,-1,1) and c(5,1,1). What is the abc area
1. 1 answer
2. 229 views
A +3 c charge us near a +6 c charge . If the force acting in the +6 charge is now 30N , how much force must be acting on the +3
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2. 128 views
Na2SiO3+8HF --> H2SiF6+2NaF+3H2OHow many moles of HF are needed to react with 0.30 moles of Na2SiO3
1. 1 answer
2. 220 views
Write a polynomial of least degree with real coefficients and with the root–5+13𝑖
1. 3 answers
2. 338 views
How can I identify what clauses are adverbs, adjectives, and noun clauses. Please answer with an example for each of them.
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2. 351 views
The fact that all into an architecture share similar design principles suggest what in Incan value
1. 1 answer
2. 580 views
Id like to thank all of the employees of Jiskha for a lot of reasons. You've helped me learn that you can't cheat your way out
1. 2 answers
2. 296 views
One mole of a gas is expanded under a constant pressure of 20 kPa, from 0.5m cubed to 0.75m cubed. how much work was performed
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2. 268 views
Neon exists as a monatomic gas. There are 1.5 mols of neon in a light bulb at a temperature of 75 degrees Celsius.a. what is the
1. 0 answers
2. 484 views
A father and his son can clean the house together in 7 hours. When the son works alone, it takes him an hour longer to clean
1. 30 answers
2. 2,066 views
A certain cylindrical tank holds 20,000 gallons of water, which can be drained in 20 minutes. The volume V of water remaining in
1. 2 answers
2. 511 views
Can you help me edit this essay?"Should I just quit?” Is a question I keep asking myself as I try to learn a new trick. I
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2. 256 views
What is maginitude of acceleration?
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2. 226 views
All of these are possible postural deviations in the frontal plane EXCEPT (Multiple answers can be correct. Select all that
1. 0 answers
2. 301 views
Find consumer's surplus at the market equilibrium point given that the demand function is p = sqrt(324−60x) and the supply
1. 3 answers
2. 2,372 views
You borrow $200. The simple interest rate is 12%. You pay off the loan after 2 years. How much doe you pay for the lone
1. 2 answers
2. 1,218 views
The perimeter of a rectangle is 122 cm. The length is ten more than twice the width. What are the dimensions?
1. 2 answers
2. 937 views
Sophia wrote her name in block letters. She colored 1/2 of the letters yellow. She drew blue dots on 2/3 of the yellow letters.
1. 1 answer
2. 347 views
I need answers for the Unit 4 Lesson 12: Energy Unit Test in science because I need to study for it.
1. 1 answer
2. 1,323 views
How many molecules of water are produced from the reaction of 140 g of sulfuric acid and 180 grams of sodium hydroxide?How many
1. 1 answer
2. 553 views
How many molecules of water are produced from the reaction of 140 g of sulfuric acid and 180 grams of sodium hydroxide?How many
1. 0 answers
2. 403 views
Identify the complete subject . Some simple procedures protect the conditions of the forest.
1. 1 answer
2. 309 views
**PLEASE ANSWER ASAP** Nemo the clownfish got lost and ended up 1,050 miles away from his dad Marlin. Marlin swam 16 hours a day
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2. 491 views
A worker record the temperature T°C at various time on a certain winter day. He found that the temperature was 5°C, 8°C and
1. 2 answers
2. 385 views
A contest sets out 20 unmarked envelopes. Two of those envelopes include a letter indicating a prize. The others letters are
1. 1 answer
2. 349 views
which whole numbers are greater than 30 and less than 35?
1. 7 answers
2. 2,216 views
When selecting courses for university, Mimi must take 2 math courses, 4 arts courses, 3 sciences courses, and 1 elective. There
1. 5 answers
2. 635 views
Express your answer in the form found using Euler's Formula, The cube roots of 2 + 3i
1. 1 answer
2. 935 views
What is the median of the data set below? Round to the nearest while number.Test scores: 76, 92, 84, 97, 72, 88, 77
1. 1 answer
2. 1,270 views
I am confused about this problem. Any help is appreciated.A chemist performs a series of reactions that produce binary lithium
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2. 1,486 views
I am confused about this problem. Any help is appreciated.A chemist performs a series of reactions that produce binary lithium
1. 1 answer
2. 604 views
I am confused about this problem. Any help is appreciated.A chemist performs a series of reactions that produce binary lithium
1. 2 answers
2. 654 views
Let the polar coordinates of the point (x, y) be (r, θ). Determine the polar coordinates for the point (2x, y)
1. 1 answer
2. 1,901 views
Which best describes how patent law encourages market competition?A It protects people’s ideas. B It protects companies’
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2. 597 views
The sum of 4 and b is at least 23
1. 2 answers
2. 431 views
On three 150-point geography tests, you earned grades of 88%, 94%, and 90%. The final test is worth 250 points. What percent do
1. 1 answer
2. 606 views
Which option is an important source of public opinion?surveys >personal background< foreign policy the Constitution Please
1. 4 answers
2. 863 views
A weather balloon is filled with helium that occupies a volume of 5.75 104 L at 0.995 atm and 32.0°C. After it is released, it
1. 1 answer
2. 1,103 views
The area of the parallelogram is (4x+16) square feet. Write an expression for the base.
1. 15 answers
2. 1,876 views
Simplify the expressionn+3(n−1)
1. 2 answers
2. 661 views
How far does a plane fly in 17 s while its velocity is changing from 144 m/s to 75 m/s at a uniform rate of acceleration?
1. 1 answer
2. 759 views
A car is traveling 26 m/s when the driver sees a child standing on the road. He takes 0.8 s to react, then steps on the brakes
1. 1 answer
2. 654 views
What are the factors affecting the braking distance of a car and how can they be minimized?
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2. 984 views
In male children, the testesa) contain spermatogonia that are capable of replicating. b) contain cells that actively undergo
1. 1 answer
2. 725 views
Penicillin isA. filtered B. excreted C. secreted D. A and B E. A, B, and C I think the answer is E. Can someone clarify that?
1. 1 answer
2. 386 views
Michele is a photographer. She sells framed photographs for $100 each and greeting cards for $5 each. The materials for each
1. 1 answer
2. 1,096 views
If you roll a 6-sided die 36 times, what is the best prediction possible for the number of times you will roll a five?
1. 1 answer
2. 599 views
Which crops and animals introduced from Europe through the Columbian Exchange had the greatest impact on the diet and
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2. 2,030 views
What expression gives the solutions of -5+2x^2=-6x?
1. 2 answers
2. 1,941 views
Prediction of colors for V(CN)6 ^-2, VCl6 ^-2, and V(edta)?I think the above are transition metal complexes and if it helps the
1. 1 answer
2. 723 views
When 200 mL of an aqueous benzoic acid solution were extracted with 30 mL of ethyl actetate 45% of the benzoic acid were
1. 0 answers
2. 702 views
Using separation of variables, solve the following differential equation with initial conditions dy/dx = e^(2x+3y) and y(0) = 1.
1. 3 answers
2. 2,706 views
Need help with Chemistry, thanks in advance!For the system: 2H2O(g) ↔ 2H2(g) + O2(g) ; at equilibrium 27.0g of H2O, 0.25g of
1. 1 answer
2. 1,033 views
When 400ml of a 0.01M MgCl2 solution is mixed with a 300ml if a NaOH solution at pH 9.0, a precipitate will form. True or False?
1. 1 answer
2. 833 views
If an arrow is shot upward on Mars with a speed of 52 m/s, its height in meters t seconds later is given byy = 52t − 1.86t2.
1. 1 answer
2. 1,331 views
If an arrow is shot upward on Mars with a speed of 52 m/s, its height in meters t seconds later is given byy = 52t − 1.86t2.
1. 2 answers
2. 4,063 views
If an arrow is shot upward on Mars with a speed of 52 m/s, its height in meters t seconds later is given byy = 52t − 1.86t2.
1. 3 answers
2. 1,646 views
Explain the reaction (iron sulpide) using the Big Idea of Energy?
1. 1 answer
2. 759 views
In an experiment, 95.0 mL of 0.225 M silver nitrate was mixed rapidly with 47.5 mL of 0.225 M calcium chloride in a coffee cup
1. 0 answers
2. 1,037 views
In the early months of some year, one site added 0.5 million new accounts every day. At this rate, how many days would be needed
1. 1 answer
2. 516 views
A car has a fuel efficiency of 33 miled per gallon.(a) Find a function G that calculates the number of gallons required to
1. 1 answer
2. 569 views
How would a conflict theorist analyze the attitude about the feminist perspective?
1. 2 answers
2. 513 views
Concentration vs Distance plots resemble _____________ .Lognormal distribution Binomial distribution Lorentzian distribution
1. 0 answers
2. 614 views
Change in Gibbs free energy is _____ related to interfacial energy and _____ related to radius of precipitate.directly,
1. 1 answer
2. 642 views
Which of the following phase diagram shows liquid immiscibility ?Eutectic Peritectic Monotectic Eutectoid None of these
1. 0 answers
2. 482 views
MIKE has a dog pen with an area of 120 sq. Feet. What is its width?
1. 1 answer
2. 755 views
What is 7/2 into a proper fraction?
1. 2 answers
2. 648 views
The correlation coefficient between X and Y is the same as the correlation coefficient between Y and X.True - If you were to
1. 1 answer
2. 1,880 views
What volume will 11.2 grams of H2 gas occupy at 25.1oC and a pressure of 758 mmHg?
1. 1 answer
2. 462 views
Alkaptonuria is a recessive trait. If tow parents are carriers(heterozygous, unaffected), what is the chance they would have:A.
1. 1 answer
2. 574 views
Lisa is running around the circular track x^2+y^2=10000, whose radius is 100 meters, at 4 meters per second. She starts at point
1. 1 answer
2. 666 views
Using suffix notation and the summation convention, prove that u.del*u= w x u+ del(1/2q^2) where w= del x u and q= /u/?
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2. 453 views
Using suffix notation and the summation convention prove thatu.del(u)= w x u + del(1/2q^2) where w= del x u and q=/u/
1. 0 answers
2. 504 views
I need help solving equation it says to round to the neatest hundredth if needed the problem is9- 6(1-5a)=-26
1. 1 answer
2. 391 views
the sum of three positive numbers is 40. The first plus three times the second plus four times the third add up to 80. Select
1. 1 answer
2. 555 views
A tension spring opposes being stretched, but offers no resistance to being compressed(think of a slinky!). A tension spring,
1. 0 answers
2. 595 views
A car is proceeding at a speed of 14.0 m/s when it collides with a stationary car in front. During the collision, the fist car
1. 0 answers
2. 738 views
Help pzzzzzzSound in an empty room can be very loud,with many echoes.Describe three ways to make the room quieter?
1. 2 answers
2. 698 views
If there are 35 kids in a class and 22 are girls what is the ratio of girls to boys in the class
1. 2 answers
2. 585 views
3. (2.56 x 10^6) x (3.56 x 10^2) =a. 9.1136 x 10^12 b. 91.136 x 10^8 c. 9.1136 x 10^8 d. 91.136 x 10^12 4. In a recent year, the
1. 4 answers
2. 1,555 views
Gold has a latent heat fusion of 64.5 J/g. How much energy is required to melt 20.0 g of gold?
1. 2 answers
2. 3,706 views
Ethyl alcohol has a heat of vaporization of 850. J/g. What mass of ethyl alcohol can be boiled using 15000 J of energy?
1. 2 answers
2. 1,597 views
A student melts 50.0 grams of ice using 16650 J of energy. What is the heat of fusion of ice?
1. 2 answers
2. 1,754 views
The minute hand of a colck is 10cm long.How far does the minute hand move in 1 hour?
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2. 581 views
What is the perimeter in meters of a rectangle that is 13 meters long and 10 meters wide
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2. 735 views
On a print with a scale of 1/2=1FOOT HOW much would a 20 ft hallway be in inches?
1. 1 answer
2. 1,346 views
Listed below are body temperatures for four subjects measured at two different times in a day.Body Temperature (°𝐹) 𝑎𝑡
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2. 2,616 views
The UMUC bookstore states the average textbook costs $119. A randomly selected sample of 26 new textbooks at the UMUC bookstore
1. 1 answer
2. 636 views
If an oval is 225 yards how many feet of fence go around it fence is sold by foot how o I figure it out
1. 1 answer
2. 367 views
How many apples will it take to get 27kg8 divided by ? equals 27kg
1. 2 answers
2. 398 views
A man completes 31 lengths of a 50 metre pool with an average speed of 0.9 km/h. What is the magnitude of his average velocity
1. 1 answer
2. 569 views

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