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Questions Asked on February 15, 2017

Which of the following are true about railroad expansion in the late 19th century? Choose all that applyA) it led to new
1. 78 answers
2. asked by Sarah<3
3. 43,524 views
How would the simultaneous admission of Missouri and Maine help to maintain peace in the United States?A. It identified the
1. 25 answers
2. asked by Kamryn
3. 6,685 views
Let f of x equals 4 for x less than or equal to 3 and equals the quantity 7 minus x for x greater than 3. Use geometric formulas
1. 1 answer
2. asked by Anonymous
3. 5,030 views
Which equation can be used to find the measure of an angle that is supplementary to POS
1. 8 answers
2. asked by Alyssa
3. 4,334 views
Dave uses 500 milliliters of juice for a punch recipe. He mixes it with two liters of ginger ale. How many milliliters of punch
1. 10 answers
2. asked by Hannah
3. 3,969 views
If a drawing is scaled 1/8 inch to the foot, what is the actual length, in feet, represented by 3 1/2 inches on the drawing?
1. 2 answers
2. asked by Tammi
3. 3,960 views
A college student takes a standardized test and scores a 163. If the mean is 155 and the standard deviation is 7, what is the
1. 1 answer
2. asked by mary
3. 3,890 views
what happens to air temperature as altitude increases?
1. 11 answers
2. asked by help me
3. 3,768 views
Tell how many terms this expression has :4c+7 1/2 I don't know how to do this will you please help
1. 13 answers
2. asked by Haily
3. 3,559 views
Identify two regular and two irregular polygons in your home or community.How do you know they are regular or irregular? Give
1. 14 answers
2. asked by Plz Help, PLZ?
3. 2,938 views
CAN SOMEONE HELP ME WITH THIS?A recent study found that, of the 1771 participants aged 12 to 19 in the National Health and
1. 2 answers
2. asked by Kate
3. 2,928 views
An electron moving in the + x-direction has an initial speed of 3.7*10^6 m/s at the origin. Its speed is reduced to 1.4*10^5 m/s
1. 1 answer
2. asked by Kid
3. 2,479 views
potassium sulfate and lead(II) acetate
1. 1 answer
2. asked by Marlynn
3. 2,141 views
magnesium react with hydrochloric acid,what is the volume of hydrogen produced at r.t.p when 0.12g of magnesium ribbon react?
1. 2 answers
2. asked by BLESSING
3. 2,133 views
Is the following a properly written thermochemical equation?2C8H18 + 25O2 → 16CO2 + 18H2O, ΔH = –5,471 kJ/mol No, the
1. 1 answer
2. asked by AM
3. 2,046 views
A cone-shaped container has a height of 9 in. and diameter of 2 in. It is filled with a liquid that is worth $2 per cubic inch.W
1. 2 answers
2. asked by sam
3. 1,977 views
How many grams of NH4Cl will dissolve at 50 degrees C?
1. 2 answers
2. asked by demi
3. 1,922 views
In the following chemical reaction between H2 and Cl2 to produce HCl, what is the mass of HCl produced with 0.35g of H2
1. 2 answers
2. asked by Anonymous
3. 1,810 views
Recomment two ways in which a person should approach conflict to ensure conflict solution
1. 4 answers
2. asked by Happy
3. 1,800 views
If 25 g of NH4Cl is dissolved at 80C, how many additional grams would be needed to make the solution saturated?
1. 1 answer
2. asked by Veronica
3. 1,751 views
According to the distributive property, 6 (5 + 3) =A) 6 (5 + 3) B) 6 (3 + 5) C) 6 × 5 + 3 D) 6 × 5 + 6 × 3 I think it might
1. 6 answers
2. asked by JT
3. 1,745 views
A cyclist and his bicycle have a combined mass of 55kg. Total area of the tyres in contact with the road is 2.2 times (10 minus
1. 1 answer
2. asked by Angie
3. 1,724 views
Describe the vertical asymptote and hole for the graph of (x^2+x-6)/(x^2-9).a. asymptote: x=2; hole: x=-3 b. asymptote: x=3;
1. 1 answer
2. asked by Olivia N J
3. 1,606 views
if there is a low pressure area developing over warm water, what type of storm is most likely to form?
1. 11 answers
2. asked by help me
3. 1,461 views
A band sold out a concert with 4200 seats. A random sample of 120 ticket buyers is surveyed and 28 buyers made their purchase on
1. 5 answers
2. asked by Ry
3. 1,448 views
suppose you borrow RM 14,000 at a rate of 10.0 % and must repay it in 5 equal installment at the end of each of the next 5
1. 1 answer
2. asked by muham
3. 1,435 views
A bullet of mass 20g, travelling at a speed of 350m/s, strikes a steel plate at an angle of 30° with the plane of the plate. It
1. 1 answer
2. asked by Jitender
3. 1,431 views
A box of mass 50kg is placed on an inclined plane. When the angle of the plane is increased to 30°, the box begins to slide
1. 2 answers
2. asked by Jitender
3. 1,416 views
A ball is thrown straight up with enough speed so that it is in the air for several seconds. Assume the positive direction is
1. 1 answer
2. asked by barbara
3. 1,398 views
The shipping clerk packs a cube with side lengths of 8 inches into a box with side lengths of 10 inches. What is the volume of
1. 5 answers
2. asked by Victor
3. 1,389 views
Which of the following is an accurate statement about improving air quality?A. Burning candles can help to mask odors and to
1. 6 answers
2. asked by Priscila
3. 1,320 views
Write the solution of the inequality in set-builder notation:5r+8<63 {r|r<11}*** {r|r>11} {r|r<12} {r|r>12}
1. 1 answer
2. asked by EmberShy
3. 1,304 views
William has been contracted to paint a school classroom. The classroom is 20 m long, 15 mwide and 5 m high. There are four
1. 4 answers
2. asked by Lassen
3. 1,282 views
The 112th Congress of the United States of America has 535 members, of which 87 are women. An alien lands near the US Capital
1. 1 answer
2. asked by N
3. 1,262 views
Given that the measurement is in centimeters of the circle to the nearest tenth (Use 3.14 for r)
1. 1 answer
2. asked by Joshua
3. 1,235 views
the width of a math textbook is 0.75 inches. How many math textbooks can be placed standing up on a shelf that is 18inches wide
1. 7 answers
2. asked by arunodroe sneha
3. 1,210 views
Compare lunar and solar eclipses and answer the following questions:How does a solar eclipse happen? How does a lunar eclipse
1. 1 answer
2. asked by ferraris race
3. 1,170 views
Find an equation of variation in which y varies inversely as x and the following is true:y=31, when x=4 Originally, I mixed up
1. 1 answer
2. asked by Jennifer
3. 1,155 views
find a possible equation for a line that is perpendicular to the graph of 5x-3y=15 if the two lines intersect at x=15
1. 1 answer
2. asked by liana
3. 1,109 views
Nancy said, In my number, the hundreds are one more than the tens, the tens are one more than the ones. The sum of the digits is
1. 2 answers
2. asked by Varghese
3. 1,092 views
1) ____ of 50% = 45.52) ____ of 3 = 1.8 3) 56% of ____ = 3.92 4)69% of 30 = ____ 5)29% of ____ = 26.1 6) ____ of 20 = 6.2 7)82%
1. 4 answers
2. asked by lei
3. 1,091 views
7. Which of the following six organizing principles are evident in Articles I – III of the U.S. Constitution? Select all that
1. 1 answer
2. asked by Ana
3. 1,071 views
3.which one of these is a rational numbera 150 b. 441 c. 200 d. 250##
1. 2 answers
2. asked by todd
3. 1,053 views
1. The sides of triangle CAB are in the ratio of 2:3:4. Segment BD is the angle bisector drawn to the shortest side, dividing it
1. 2 answers
2. asked by Anonymous
3. 1,043 views
An investment is initially worth $11,100. Write a formula for the function V(t) representing the value of this investment aftert
1. 1 answer
2. asked by Laura
3. 1,038 views
Why would ironclads prove more important to the union then to the Confederacy?A. The war at sea was not in Porten to the
1. 3 answers
2. asked by Cxgjbcf
3. 1,038 views
Some students believe that teachers are full of hot air. If I inhale 2.2 litres of gas at a temperature of 18 degree Celsius and
1. 0 answers
2. asked by Arthur
3. 1,033 views
A cyclist and his bicycle have a combined mass of 55kg. Total area of the tyres in contact with the road is 2.2 in contact with
1. 1 answer
2. asked by Angie
3. 998 views
Mother Goose Child Care is remodeling their preschool facility and is on a tight budget. Each of theteachers has a different
1. 1 answer
2. asked by Priscila
3. 967 views
A car of mass 1000kg starting from rest and comes down an incline slope if it travel 300m in 30 second calculate i) acceleration
1. 1 answer
2. asked by Qamar
3. 963 views
How many grams of O2(g) are needed to completely burn 17.3 g of C3H8(g)?
1. 1 answer
2. asked by alex
3. 944 views
Ms. Sue, Reed or anyone else, please check my answers!1) How did Muslim turks influence turkey's development? Almost 100% of
1. 2 answers
2. asked by enestia
3. 943 views
explain how using tolerance can help prevent a conflict
1. 2 answers
2. asked by rosaa
3. 923 views
A particle moves along the x-axis so that at any time t≥0, its velocity is given by v(t)=t^2-16t+4 What is the velocity of the
1. 1 answer
2. asked by Angela
3. 909 views
Brandy has a card collection with 64 basketball cards 32 football cards and 20 for baseball cards he wants to arrange the cards
1. 1 answer
2. asked by Sandra
3. 869 views
ABCD is cyclic quadrilateral and AB =CD then prove that AC=BD
1. 1 answer
2. asked by Hego
3. 839 views
A polling firm, hired to estimate the likelihood of the passage of an up-coming referendum, obtained the set of survey responses
1. 0 answers
2. asked by ALIA
3. 827 views
n a written test given to a large class comprising 42 students, the test scores were found to be normally distributed with a
1. 3 answers
2. asked by faye
3. 813 views
a typical person can tolerate an acceleration of about -49m/s2 (forward). If you are travelling at 110km/h and have a collison
1. 1 answer
2. asked by nessa
3. 809 views
is "in" a linking verb?
1. 1 answer
2. asked by homework
3. 802 views
Find the derivative from x to x^8 (integral) of ln t dt.
1. 1 answer
2. asked by Anonymous
3. 802 views
A 2μC charge is positioned at x = -0.8m and another 2μC charge is positioned at x = 0.8m. A positive test charge of q =
1. 1 answer
2. asked by Kid
3. 801 views
A company has been studying the performance of their sales department. The measure of performance used is: average monthly sales
1. 0 answers
2. asked by faye
3. 796 views
what kind of bond holds the hydrogen to the oxygen in one water molecule??
1. 1 answer
2. asked by liana
3. 783 views
wat the grammatical name of "whose cake is the best"
1. 3 answers
2. asked by dede
3. 770 views
I need to know if I'm answering this correctly.How can you figure out the size of a of a part without having to draw a diagram?
1. 2 answers
2. asked by Jessica
3. 732 views
Air is being pumped into a spherical hot air balloon at a rate of 50 cm^3/min. Determine the rate at which the radius of the
1. 2 answers
2. asked by Kevin
3. 732 views
5. A fastener company is supplying washers to a manufacturer of kitchen appliances who has specified that the outside diameter
1. 0 answers
2. asked by faye
3. 731 views
The radius of curvature of a loop-the-loop for a roller coaster is 11.8 m. At the top of the loop (with the car inside the
1. 0 answers
2. asked by Dalton
3. 724 views
Lead(ll) Iodide can be produced from the reaction of Lead(ll) nitrate and potassium Iodide.What mass of lead(ll) iodide is
1. 2 answers
2. asked by Christ
3. 723 views
A farmer has enough food to last his 40 cattle 35 days. If he buys 50 cattle, how long can the same feed can last? Let X be the
1. 1 answer
2. asked by Anonymous
3. 713 views
What the lines making a circle around the high-pressure area indicate.please sombody help
1. 4 answers
2. asked by susie
3. 713 views
When the North Pole is tilted toward the Sun, which hemisphere will have the summer season?Northern Hemisphere - June
1. 1 answer
2. asked by Marie
3. 705 views
a) Solve for x: 2x² + 5x = 3b) Solve for x and y: x + y = 4 and x² + y² + xy - 12 =0 c) Solve for x: 8 2x + 3 = ½x² d)
1. 0 answers
2. asked by Lassen
3. 704 views
6. The _______ of an introduction to an essay establishes how you feel about your topic and the relationship with your readers.A
1. 1 answer
2. asked by me
3. 694 views
It takes 12 hours for 8 people to paint a house. How long will it take 3 people to do the job?I'm not really sure how to go
1. 1 answer
2. asked by Jennifer
3. 690 views
Which of the following had the most impact on the drawing of modern borders in southwest Asia?A:british mandate B:tribal
1. 3 answers
2. asked by Jaden
3. 682 views
Know if 28 and 3 if the first number is multiple of the second
1. 2 answers
2. asked by Erika
3. 677 views
Craig runs a business importing shoes from Italy and selling them in Namibia.For the below questions (a – g), rounds your
1. 2 answers
2. asked by Lassen
3. 676 views
What is the total amount of potential energy that can be stored in a 10,000 gallon water tower built with the water tank 61.50 m
1. 1 answer
2. asked by Matt
3. 675 views
Martha earns a gross salary of N$ 40,000 per month. The following deductions come off hergross salary: income tax 28%, pension
1. 1 answer
2. asked by Lassen
3. 670 views
find 2 exponential functions with asymptote of y=80 , with points (0,176) (1,169) (3,156) (5,146) (20,101) (30,90) (60,81).one
1. 1 answer
2. asked by Kevin
3. 664 views
A bag contain 10. identical balls of which 4 areblack and 6white a random sample of size 4 is drawn without replacement what is
1. 11 answers
2. asked by payuto
3. 662 views
I need help not sure if I'm doing this correctly.Parts of parts: Find each of the following parts of parts without drawing a
1. 2 answers
2. asked by Jessica
3. 649 views
What are the two ways that heat is transferred from a region of higher temperature to a region of lower temperature in this
1. 0 answers
2. asked by J. Marie
3. 635 views
Which of the following is a reason to use parallel sentence structures in a literary analysis essay?
1. 1 answer
2. asked by pamela
3. 628 views
The coffee starts out at 176 degrees, and cools off like this…Min Degrees 1 169 2 162 3 156 5 146 10 125 15 111 20 101 30 90
1. 1 answer
2. asked by Tod
3. 624 views
A cone-shaped container has a height of 9 in. and diameter of 2 in. It is filled with a liquid that is worth $2 per cubic inch.W
1. 3 answers
2. asked by Mia
3. 624 views
Hi Im doing an compare and contrast essay and my teacher recommended a stronger thesis and conclusion , if you could give me
1. 0 answers
2. asked by AJsunshine
3. 619 views
complete each sentence with appropriate expressions to make it correct and meaningful.1. Ces enfants n'aiment pas
1. 2 answers
2. asked by Christy
3. 618 views
determine the number of grams of NH4CL that will dissolve in 100 grams of water at 25 Celcius.
1. 0 answers
2. asked by Anthony Harten
3. 614 views
"My parents took me to Universal Studios," said George.George said __________________ Need help for the above question. Thanks.
1. 2 answers
2. asked by chimingbell
3. 609 views
For each of the following linear transformations, write down its matrix and describe the transformationa) g(x,y)=(4x,6y) b)
1. 0 answers
2. asked by s17
3. 605 views
a) Given x + y = 2 and y = x² - x - 2, find the x-intercepts and y-intercept of theparabola. b) Find the turning point of the
1. 0 answers
2. asked by Lassen
3. 602 views
Two cars leave town at the same time going in opposite directions. One travels 44 mi/h and the other travels 47 mi/h. In how
1. 3 answers
2. asked by Peter
3. 600 views
In which way are the governments of Saudi Arabia and Oman most similar?1) the rulers are related 2) they both have absolute
1. 4 answers
2. asked by Jaden
3. 597 views
A Simple Astronomical Telescope In Normal Adjustment Has An Objective Of Focal Length 100cm And An Eye Piece Of Focal Length 5cm
1. 1 answer
2. asked by Godwin John
3. 594 views
A crate with a mass of (111.5) kg is lifted by a crane. If the crate is accelerating upward at (2.7) m/s2, what is the tension
1. 0 answers
2. asked by d
3. 592 views
A truck of mass 2000kg moving on a highway experiences an average frictional force of 800N. If it's speed increases from 25m/s
1. 1 answer
2. asked by Jitender
3. 589 views
In 1626, Peter Minuit traded trinkets worth $24 for land on Manhattan Island. Assume that in 2014 the same land was worth $4
1. 1 answer
2. asked by Jason N
3. 586 views

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