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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. 23,668 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. 12,102 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. 9,316 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. 7,645 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. 6,961 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. 6,010 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. 6,006 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. 4,294 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. 4,102 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. 4,059 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. 3,895 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. 3,649 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. 3,397 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. 3,182 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. 3,120 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. 2,939 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. 2,781 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. 2,664 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. 2,627 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. 2,552 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. 2,527 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. 2,503 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. 2,346 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. 2,334 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. 2,277 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. 2,256 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. 2,189 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. 2,176 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. 2,153 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. 2,120 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. 1,998 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. 1,971 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. 1,947 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. 1,919 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. 1,844 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. 1,779 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. 1,752 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. 1,728 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. 1,664 views
Draw a picture that represents 3x50=150?
1. 6 answers
2. asked by Jin
3. 1,560 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. 1,465 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. 1,442 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. 1,374 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. 1,363 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. 1,345 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. 1,303 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. 1,264 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. 1,261 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. 1,233 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. 1,228 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. 1,164 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. 1,124 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. 1,117 views
In what ways can it be argued that the European union caused ww1 and ww2
1. 16 answers
2. asked by stephen
3. 1,112 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. 1,086 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. 1,079 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. 1,075 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. 1,061 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. 1,055 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. 979 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. 973 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. 965 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. 957 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. 956 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. 939 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. 933 views
is the sequence 2,3,5,8,12 geometric? please explain why
1. 1 answer
2. asked by Kennabug
3. 930 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. 929 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. 924 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. 923 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. 922 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. 903 views
To what extent can intrapersonal conflict affect choice of a career
1. 1 answer
2. asked by Anonymous
3. 901 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. 899 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. 881 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. 875 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. 874 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. 857 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. 851 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. 833 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. 832 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. 827 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. 816 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. 811 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. 809 views
What is the most appropriate reason for having learning centers in the science classroom?
1. 1 answer
2. asked by Alicia
3. 803 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. 802 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. 801 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. 797 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. 787 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. 787 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. 782 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. 774 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. 771 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. 770 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. 760 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. 741 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. 715 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. 708 views
Hi! I need some help with some physics questions.1. When two point charges are moved farther apart, what is true about their
1. 0 answers
2. asked by N.
3. 706 views

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