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Questions Asked on March 17, 2015

1. flammable materialsA. catch fire easily and burn easily B. are only something construction workers need to worry about C. are
1. 45 answers
2. asked by Kel
3. 23,444 views
A baseball player leads off the game and hits a long home run. The ball leaves the batat an angle of 30.0o from the horizontal
1. 4 answers
2. asked by Charles
3. 12,017 views
How does a landscape artist make an object in the foreground appear closer than an object in background?A. By making the object
1. 16 answers
2. asked by Anonymous
3. 9,188 views
4 Determine which ordered pair is not a solution ofy= -5x – 4 A (10, -52) B (7, -39) C (-7, 31) D (8, -44) I don't know how to
1. 18 answers
2. asked by SmartyPants
3. 7,587 views
Which of the following statements about electric field lines due to static charges are true? (Select all that apply.)Electric
1. 3 answers
2. asked by mathew
3. 6,892 views
1.which of the following best describes the conservative democrats in south carolina during reconstruction?a. they favored small
1. 29 answers
2. asked by Anonymous
3. 5,950 views
6. Which is the best measure of central tendency for the type of data below- the mean, the median, or the mode? Explain.Hours of
1. 13 answers
2. asked by Anonymous
3. 5,950 views
If the local linear approximation of f(x) = 3sin x + e3x at x = 2 is used to find the approximation for f(1.9), then the % error
1. 3 answers
2. asked by KRISTAL
3. 4,227 views
an unknown salt is either NaCN,NaC2H3O2, NaF, NaCl, or NaOCl. when 0.100 molar of the salt is dissolved in 1.00 L of solution,
1. 2 answers
2. asked by DF
3. 4,050 views
Which is most likely to be part of an ionic bond?A. An atom with no valence electrons B. An atom with one valence electron C. An
1. 9 answers
2. asked by M
3. 4,018 views
Hi,I need help with answering some questions for French Here's my work on them tell me what you came up with for each question
1. 3 answers
2. asked by Alex
3. 3,817 views
The velocity of sound in air is given by the equation , where v is the velocity in meters per second and t is the
1. 4 answers
2. asked by Ciaria
3. 3,597 views
Enthalpy ChangeGiven the following reactions: S(s) + O2(g) → SO2(g) ΔH = -297 kJ/mol SO2(g) + ½ O2(g) → SO3(g) ΔH = -141
1. 1 answer
2. asked by chem_01
3. 3,355 views
Find the point P on the curve y2 = 4ax which is nearest to the point(11a, 0).
1. 1 answer
2. asked by kartik
3. 3,134 views
A bag contains 22 1\2 cups of flour. A recipe for pancakes uses 1 1/4 cups of flour. How many batches of pancakes can be made
1. 2 answers
2. asked by Jenny
3. 3,061 views
How many square yards of carpeting are needed to cover the floor of a rectangular room that is 21 ft. long and 12 ft. wide?
1. 2 answers
2. asked by bob
3. 2,899 views
What characteristics of the area made the Indus Valley a cultural hearth?a.Its nearness to the Himalayas protected it from
1. 16 answers
2. asked by Pandaboo143
3. 2,732 views
7. the back-to-back stem-and-leaf plot below shows the ages of patients seen by two doctors in a family clinic one day. what is
1. 4 answers
2. asked by Anonymous
3. 2,635 views
I just want to make sure that D is the correct answer.Each halogen is a diatomic element. However, under normal conditions
1. 2 answers
2. asked by Cortney
3. 2,585 views
express 40% of right angle into radian measure.express two third of straight angle into radian. express sum of angles of a
1. 3 answers
2. asked by samantha
3. 2,496 views
If a function, f(x) is shifted to the left four units, what will the transformed function look like?
1. 3 answers
2. asked by Ciaria
3. 2,485 views
what 3-d imaging use to capture a digital map of an artifact?a. electromagnetic radiation b. laser technologe c. laser
1. 4 answers
2. asked by Bella
3. 2,444 views
8 friends attend a read a thon. They take turns reading aloud for a total of 3 hours. If each friend reads for the same amount
1. 4 answers
2. asked by linda
3. 2,297 views
f(x) = x2 + 2x - 9 find minimum or maximum value then find coordinates of the maximum or minimum value
1. 1 answer
2. asked by Jodi
3. 2,287 views
Two samples each of size 25 are taken from independent populations assumed to be normally distributed with equal variances. The
1. 1 answer
2. asked by joanne
3. 2,229 views
I believe the answer is c I just wanted to make sure.What can help overcome a positive enthalpy of solution and allow a solid
1. 2 answers
2. asked by Cortney
3. 2,212 views
3. The Step-And-Leaf Plot below could NOT represent which of the following?1 | 1 2 2 7 7 2 | 1 4 4 7 3 | 3 5 6 8 9 Ket: 3 | 5
1. 5 answers
2. asked by Anonymous
3. 2,138 views
Which of the following equation describes the quadratic parent function after it has been shifted two units down?A. y=x^2-2 B.
1. 2 answers
2. asked by Clarissa
3. 2,132 views
For the given quadratic equation convert into vertex form, find the vertex, and find the value for x = 6. Show your work.y =
1. 3 answers
2. asked by Ciaria
3. 2,104 views
A girl on top of a building drops a baseball from rest.at the same moment a boy below throws a golfball upwards towards her with
1. 1 answer
2. asked by olawale
3. 2,065 views
1. A projectile is fired straight up from a height of 6 feet. Its height (h) in feet after t seconds is given by h = 6 + 192t
1. 2 answers
2. asked by Lucina
3. 1,943 views
The volume in cubic feet of a box can be expressed as (x)=x^3-6x^2=8x , or as the product of three linear factors with
1. 1 answer
2. asked by Ciaria
3. 1,921 views
A ball is thrown upward. Its initial vertical component of velosity is 30m/s and its initial horizontal component of velosity is
1. 1 answer
2. asked by arlene
3. 1,908 views
2.241 g sample of nickel combines with oxygen to produce 2.852 g of metal oxide.Calculate the number of grams of xygen in the
1. 2 answers
2. asked by Julie
3. 1,866 views
Q1.Two dozen eggs and a loaf of bread cost K4.82.Half a dozen eggs and two loaves of bread cost K2.29.Find the cost of a loaf of
1. 2 answers
2. asked by Athansia
3. 1,786 views
What is the main subject of Persian landscape art, and what does it communicate about the Persian culture and worldview?A.
1. 12 answers
2. asked by Anonymous
3. 1,713 views
The word ensemble is an English word borrowed from French, based on the French word meaning "together." In which of the
1. 4 answers
2. asked by M
3. 1,699 views
identify all solutions in the interval [0,2pi]: cos (2x) csc^2x=2cos(2x)I have no clue how to solve.
1. 2 answers
2. asked by DF
3. 1,682 views
The following circle graph was published in the Cane Country annual report. If there are 1,000 registered voters in Cane
1. 1 answer
2. asked by Anonymous
3. 1,629 views
Draw a picture that represents 3x50=150?
1. 6 answers
2. asked by Jin
3. 1,519 views
A scientist is trying to determine the identity of an element. It is highly reactive in water and forms an ionic bond with
1. 3 answers
2. asked by M
3. 1,413 views
Can you write a binomial in standard form with a degree of 0? Can you write a binomial with a degree of 3?
1. 1 answer
2. asked by Mackenzie
3. 1,394 views
The enthalpy of formation of MX is ΔHf° = –493 kJ/mol. The enthalpy of sublimation of M is ΔHsub = 143 kJ/mol. The
1. 1 answer
2. asked by megan
3. 1,327 views
Please read the following excerpt from an essay. The sentences are numbered to help you respondto the question that follows. (1)
1. 2 answers
2. asked by Eva
3. 1,309 views
Two vectors of magnitudes 10 units and 15 units are acting at a point. The magnitude of their resultant is 20 units. Find the
1. 3 answers
2. asked by yacer
3. 1,273 views
Let f(x) = 3x - 6 and g(x) = x - 2. Find f/g and its domain.A. 3; all real numbers B. 3; all real numbers except x = 2 C. -3;
1. 2 answers
2. asked by Ciaria
3. 1,262 views
An automobile having a mass of 1330 kgis driven into a brick wall in a safety test. The bumper behaves like a spring of constant
1. 1 answer
2. asked by d
3. 1,203 views
If a solution of lead iodide has [I-] = 1.1x10-4 M, what is the lead(II)ion concentration at equilibrium?
1. 2 answers
2. asked by paula
3. 1,196 views
M1 and M2 are two masses connected as shown. The pulley is light (massless) and frictionless. Find the mass M1, given that M2
1. 1 answer
2. asked by lauren
3. 1,190 views
Which of the following is a common error in composing a thesis statement?A. Your thesis statement is specific as opposed to
1. 1 answer
2. asked by Eva
3. 1,185 views
1.What kind of information is indicated by the graph of the acceleration due to gravity versus ball¡¯s mass if the slope of
1. 1 answer
2. asked by lena
3. 1,118 views
A 4 kg projectile has 1400 J of kinetic energy when it leaves the ground. If it has 120 J of kinetic energy at its highest
1. 1 answer
2. asked by mark
3. 1,085 views
In what ways can it be argued that the European union caused ww1 and ww2
1. 16 answers
2. asked by stephen
3. 1,052 views
Which of the following types of information is not suited for display on a double bar graph?populations of boys and girls at
1. 8 answers
2. asked by SmartyPants
3. 1,051 views
A planet has a mass of 6.08 × 1023 kg and a radius of 2.62 × 106 m. (a) What is the acceleration due to gravity on this
1. 0 answers
2. asked by Anonymous
3. 1,046 views
If the speed of sound in air is 340 m/s, whatis. approximately the length of a shortest air column closed at one end that will
1. 0 answers
2. asked by d
3. 1,040 views
a sphere of radius 3m is circumscribed about a regular triangular prism. if the base edge of the prism is 2m, find the volume of
1. 1 answer
2. asked by ameen
3. 1,037 views
In a class, 3/4 of the pupils wore spectacles.1/3 of the pupils who did not wear spectacles were boys.What fraction of all the
1. 1 answer
2. asked by shyen
3. 1,020 views
For questions 4–5, use the following two ways to display the test scores received on Mr. Alexander's math test. Use these
1. 4 answers
2. asked by Kel
3. 1,010 views
What is the analogy in "O Captain My Captain"?I tried looking it up but the answers were not making sense... So if anyone could
1. 3 answers
2. asked by M
3. 939 views
A simple open U-tube contains mercury. When 11.9 cm of water is poured into the right arm of the tube, how high above its
1. 1 answer
2. asked by Anonymous
3. 931 views
Let f(x) = -5x - 4 and g(x) = 6x - 7. Find f(x) + g(x)A. x + 3 B. x - 11 C. -11x = 3b D. -11x - 11 C?
1. 2 answers
2. asked by Ciaria
3. 924 views
Two ice skaters hold hands and rotate, making one revolution in 2.4 s. Their masses are 60 kg and 70 kg, and they are separated
1. 0 answers
2. asked by Anonymous
3. 911 views
Ridwan work in a factory packingcomputers. He packed 1/3 of all the computers in the morning. 1/2 of the computers he packed
1. 1 answer
2. asked by shyen
3. 910 views
Which of the following measures is NOT represented by the Step-And-Leaf Plot below?1 | 1 2 2 7 7 2 | 1 4 4 7 3 | 3 5 6 8 9 Key:
1. 0 answers
2. asked by Anonymous
3. 903 views
Find Mx, My, and (x, y) for the lamina of uniform density ρ bounded byy=1/2x ,y>0 x=2
1. 1 answer
2. asked by pao09
3. 896 views
is the sequence 2,3,5,8,12 geometric? please explain why
1. 1 answer
2. asked by Kennabug
3. 896 views
The shortest distance between a point and a line occurs at:a) infinitely many points b) one unique point c) random points d) a
1. 1 answer
2. asked by Sara
3. 887 views
A bus left the bus station with 90% of the seats full. After six stops, a total of 26 passengers got of the bus and 4 passengers
1. 1 answer
2. asked by Claire
3. 885 views
Which of the following is a pure substance?A. Chocolate milk B. Orange Juice C. Seawater D. hydrogen peroxide (h202) is the
1. 5 answers
2. asked by U.D.
3. 878 views
what does a reader look for in the second reading of a drama in the multi-draft reading process?A: Relationships about theme B:
1. 13 answers
2. asked by M
3. 875 views
To what extent can intrapersonal conflict affect choice of a career
1. 1 answer
2. asked by Anonymous
3. 869 views
Simplify: 4sqrt400/4sqrt80 Show your work.4sqrt400/4sqrt5 = 4sqrt80 4sqrt80=4sqrt16 * 4sqrt5= 2*4sqrt5= 2^4sqrt5 Is this
1. 1 answer
2. asked by Ciaria
3. 865 views
A rectangular park has an area of 2_3 square mile. The length of the park is 22_3 the width of the park. What is the width of
1. 1 answer
2. asked by Mel
3. 852 views
(Ethan Frome by Edith Wharton)discuss whartons use of short flashbacks. why are they placed where they are?
1. 1 answer
2. asked by Theo
3. 836 views
A machine costing $85,000 with a 5-year life and $5,000 residual value was purchased January 2, 2011. Computed depreciation for
1. 0 answers
2. asked by Edwood
3. 829 views
Paul travels from Rye to Easton at an average speed of 90km/h. He travels for T hours.Mary makes the same journey at an average
1. 1 answer
2. asked by Anonymous
3. 807 views
The “Limited Plan” offers a 15% discount for power usage between 7pm – 9am if most of your usage happens during that time.
1. 4 answers
2. asked by Anonymous
3. 801 views
A tank contained 22.5m^3 of water. More water was poured into the tank at the rate of 1.45m^3 per minutes. The tank was full at
1. 2 answers
2. asked by kudu
3. 797 views
which was the most important industry in south carolina during reconstructiona. meat packing b. oil c. textiles d. iron
1. 1 answer
2. asked by basketball&batman
3. 789 views
A box of greeting cards contains 7 graduation cards, 4 thank you, 3 blank cards. What is the ratio of blank cards to thank you
1. 5 answers
2. asked by Amy
3. 783 views
Ammonia is often produced by reacting nitrogen gas with hydrogen gas.How many liters of ammonia gas can be formed from 12.9 L of
1. 2 answers
2. asked by kendall
3. 776 views
Examples of foods with empty calories include:A. Lima Beans B. Broccoli C. Sweetened applesauce D. Watermelon I say D. or B.?
1. 4 answers
2. asked by Dalton
3. 772 views
What is the most appropriate reason for having learning centers in the science classroom?
1. 1 answer
2. asked by Alicia
3. 772 views
Container A contains argon gas at 0C and pressure 380mmHg. Container B of volume 700 ml contains neon gas at 25C and pressure of
1. 1 answer
2. asked by Karrie
3. 769 views
Look at this diagram. Assume that each square is 1 m × 1 m and that up is positive, left is negative, and north is at the top.
1. 4 answers
2. asked by keegam
3. 761 views
The U.S. government categorizes body weight status as ________.A. Underweight, healthy weight, overweight, obese B. Healthy,
1. 6 answers
2. asked by Dalton
3. 755 views
Please simplify. Thanks.Cecelia is an avid art collector who owns many original works of art. Recently, she decided to sell an
1. 2 answers
2. asked by Kesha
3. 754 views
Let g be a function that is defined for all x, x ≠ 2, such that g(3) = 4 and the derivative of g is g′(x)=(x^2–16)/(x−2)
1. 1 answer
2. asked by Gary
3. 749 views
In striving to meet the 2010 Dietary Guidelines for Americans, one should consume fewer foods with ________.A. Added sugars B.
1. 8 answers
2. asked by Dalton
3. 745 views
∫ dx/ (x^2+9)^2 dxset x = 3tan u dx = 3 sec^2 u du I = 3 sec^2 u du / ( 9 tan^2 u + 9)^2 = 3 sec^2 u du / ( 81 ( tan^2 u +
1. 1 answer
2. asked by Blake
3. 742 views
The area of a square plot of land is 1156m2. The plot is to be fenced with three strands of wire. What is the length of the wire
1. 2 answers
2. asked by kudu
3. 733 views
How do I write one equations in slope-intercept form, and three other lines in slope-intercept form that are perpendicular to
1. 1 answer
2. asked by may
3. 726 views
What is the magnitude and direction of an electric field that exerts a 4.00 ✕ 10 -5 N upward force on a - 1.80 µC charge?N/C
1. 0 answers
2. asked by mathew
3. 722 views
O Romeo, Romeo,wherefore art thou Romeo? Deny thy father and refuse thy name, Or if thou wilt not, be but sworn my love, And
1. 1 answer
2. asked by Thi
3. 712 views
Problem Solving. Anne throws a ball horizontally from the top of a building that is 50 m high. He hopes the ball will reach the
1. 1 answer
2. asked by arlene
3. 701 views
Healthy pregnant and postpartum women should get at least ________ of moderate-intensity aerobic activity a week.A. 200 minutes
1. 4 answers
2. asked by Dalton
3. 687 views
The opposite sides of a square, a rectangle, a parallelogram, and a rhombus are what type of triangle?
1. 1 answer
2. asked by Jordan
3. 672 views
The distance between two consecutive nodesof a standing wave is 22 cm. The hand generating the pulses moves up and down through
1. 0 answers
2. asked by d
3. 669 views
A dockworker loading crates on a ship finds that a 17-kg crate, initially at rest on a horizontal surface, requires a 70-N
1. 1 answer
2. asked by Anonymous
3. 659 views

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