# Questions Asked onFebruary 26, 2020

1. ## Math

Please I need help on the Lesson 5: Getting Real 27.0210002 Math 6 B Unit 2: Equations

2. ## Mathematics

hello, i have an assignment that I was wondering if someone could check my answers. Thank you! :) 1. Which of the scatter plots above shows a negative trend? I - No Trend II - Negative Trend III - Positive Trend My answer - A) Graph II 2. The scatter plot

3. ## math

Identify the two-dimensional shape of the cross section if a cube is sliced horizontally. Then identify the two-dimensional shape of the cross section if a cube is sliced vertically. Explain why the shape are the same or different

4. ## Pre-Algebra

1. What are the next three terms in the sequence? (1 point) -3,6,15,24, … a. 35,46,57 b.34,44,54 c.33,44,56 d.33,42,51*** 2. Geoff planted dahlias in his garden. Dahlias have bulbs that divide and reproduce underground. In the first year, Geoff's garden

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5. ## Chemistry

For the elementary process below, the activation energy is 31 kJ mol−1 and the enthalpy of reaction is 12 kJ mol−1. What is Ea for the reverse process, in kJ mol−1 ? A + B ⇌ AB

6. ## English

The poem Rose Pogonias is the poem. Which is the best paraphrase of lines 5-9? A. we stretched out in the heat of the flowers in this windless hot air place filled with strong odors. B. There was plenty of wind and the sickening stench of flowers while we

7. ## Science

A student tried to solve the following problem by selecting the conversion below. What, if anything, did the student do wrong? How many moles of AgNO3 are needed to produce 6.75 moles of copper (II) nitrate Cu(NO3)2 upon reacting with excess copper (Cu)?

8. ## Physics

What is the magnitude of the potential difference across the 20 ohm resistor? media.cheggcdn.com/study/5a4/5a4f83ec-33f3-4613-877f-88790c3aad4d/3dcbcd66-8f71-4bd2-887d-9e474b34ab1b.png

9. ## social studies

Over which main point did Sunnis and Shias disagree?

10. ## Math

Use a net to find the surface area of the prism 14 inches 7 inches and 5 inches 203 406 476 540

11. ## Math

You observe that the line shown below passes through the point (0,4 )and has a slope of 1/2. You choose (x,y) as an arbitrary point on the line other than (0,4) and use the fact that the slope of a line is constant to write which equation?

12. ## math

find the area of a parallelogram with base b and height h. b= 74cm h= 14.8 a: 88.8cm (2) b: 177.6cm (2) c: 1095.2cm (2) d: 2242.6cm (2) i think it’s c. please help quick lol

13. ## Math

The diagram shows the contents of a jar of marbles. You select two marbles at random. One marble is drawn and not replaced. Then a second marble is drawn. What is the probability of selecting a red marble and then another red marble? A. start fraction 3

14. ## Math

Leo’s Lawn Care charges $72 for the first hour of mowing, plus$45 for each additional hour. Which equation represents this situation? Select two answers. A.c=45+72(h-1) B.c=72+45(h−1) C.c=45−72(h+1) D.c=72+27h E.c=72+45h F.c=27+45h I believe it is b

15. ## English

Hyperbole — my feet were killing me really means

16. ## math

If r = 6 units and h = 12 units, what is the volume of the cylinder shown above? Use 3.14 for .

17. ## History

Which identify similarities between Pilgrims and Puritans? Select all that apply. Both groups challenged Calvinists over the issue of predestination. Both groups migrated to the New World to be able to practice their religion freely. Both were Protestant

18. ## Math

For questions 1-10, match each inequality with its corresponding solution by entering the capital letter only. For example, type "A" only. A. x-1>5 B.2x≤6 C.x-7>-4 D.-2x -3, open dot at -3 and shaded to the right 4.x 3, open dot at 3 and shaded to the

19. ## MATH

For each set of numbers, draw your own number line on a piece of paper, taking care to plot each pair of irrational numbers. Then write a statement comparing the position of the two given numbers on a number line. Also write an inequality comparing the two

20. ## English

The poems are concrete cat haiku and limerick in the poems you read in collection 3 the poets choose different forms to express their thoughts and feelings about the subject. Imagine That there poetic forms changed. How would each poem be different if its

21. ## math

I need all of these answers with work shown and/or explained, please help.. 1. -(5)^-1 Answer:-1/5 3. -1/y^-4 Answer: -y^4 4. 5 ^ 4 x 5^7 Answer: 5^11 7. (5t ^ 3)^-4 Answer: 1/625t^12 12. What is the order of 4 x 10^-7, 7 x 10^-9, 1 x 10^4, 2 x 10^4

22. ## Algebra

Factor the expression m^2-3mn-28n^2 A. (m+4n)(m-7n) this is my answer. is it correct?

24. ## science

A person applies a 13.5 N force to a hammer while it moves a distance of .12 m. The hammer completes 1.56 J of work on the nail. What is the efficiency of the hammer? Must show all work, have correct sig figs, and include correct units for full credit

25. ## Science

Which conversion factor should be used to solve the following problem? How many moles of water (H2O) would be produced from the reaction of 3.25 moles of hydrochloric acid (HCl) reacting with excess calcium hydroxide Ca(OH)2? Ca(OH)2 +2HCl --> CaCl2 + 2H2O

26. ## science

Which of the following explains why your body may contain a carbon atom that was present in George Washington's body in 1776

27. ## Math

9 people share 5 brownies. What fraction does each one get.

28. ## History

Which even happened last? A. President Roosevelt proposed the Lend-Lease Act. B. Germany began invading other countries. C. The Japanese attacked the military base at Pearl Harbor, Hawaii.*** D. Japan invaded China.

29. ## Math

For an experiment, you place 15 g of ice with a temperature of -10 degrees C into a cup and label it A. You also add place 25 g of ice at the same temperature into another cup and label it B. Which of the following statements is true? The average kinetic

30. ## chemistry

I have two questions: 1. A reaction has a first order rate constant of 3.83×10−5 s−1 at 25 °C and 0.00174 s−1 at 75 °C. What is the value of the rate constant at 53 °C? 2. A catalyst decreases the activation energy of a given reaction by exactly

31. ## math

If you roll a 6-sided die 72 times, what is the best prediction possible for the number of times you will roll a five?

32. ## Math

Find the function rule. x | -2 | -1 | 0 | 1 | 2 y | 9 | 4 | -1 | -6 | -11 I need to show my work, but I'm not sure what the function rule is. Can someone explain it to me?

33. ## Math

Adeline sets her music player to randomly select songs from her collection. She has 9 country songs, 11 jazz songs, 3 rap songs, and 6 pop songs. What is the probability that the next song is a rap song or a pop song? A. 9/29**** B. 12/29 C. 14/29 D. 15/29

34. ## Math

If you have 672 ounces of punch and you put them in to 4 different bowls and each serving is 8 ounces. How many servings of punch do you have?

35. ## chemistry

what would be the rate of production for: (C6H5)CH2Cl given the following? (C6H5)CH2SH ->k1 k2 (C6H5)CH2C

36. ## science

What is the kinetic energy of a roller coaster car that has a mass of 482kg that is descending from the highest peak of the coaster which is known to be 75m tall and has a velocity of 37.9 m/s? The gravitational acceleration is 9.81 m/s2.

37. ## Math

4 friends have 5 chocolates and they want to share equally.

38. ## Algebra

Each pair of points lies on a line with the given slope. Find x (2,4) (x,8). Slope is -2

39. ## History

What was a major cause for the Third Italian War of Independence? A desire to create a vast Italian empire in central Europe B the belief the Papal States should remain independent of Italy C the simultaneous attack of Austria by Prussia and Italy in 1866

40. ## Science

Which conversion factor should be used to solve the following problem? How many moles of water (H2O) would be produced from the reaction of 3.25 moles of hydrochloric acid (HCl) reacting with excess calcium hydroxide Ca(OH)2? Ca(OH)2 +2HCl --> CaCl2 + 2H2O

41. ## chem

what would be the rate of production for: (C6H5)CH2Cl ? (C6H5)CH2SH ->k1 k2 (C6H5)CH2C please help how do i solve this question? these are the options to choose from: Rate= k1 k2 [ (C6H5)CH2SH ] [ Cl− ]k−1[ Cl− ]+k2[ HS− ] Rate= k1 k2 [ (C6H5)CH2SH

42. ## English

Look at the words in the bottom. They are all in some way connected to the word change. adjust alter amend bring about conserve develop effect exchange grow implement innovate keep make modify move away from move on preserve radical remain the same sea

43. ## Freshman Success

True or False: If you take a course and do not pass it, you still get the credit.

44. ## Physics

What is the resistivity of a cylindrical material whose 1Cm length has a resistance of 2ohms the diameter of the wire is 0.5mm.

45. ## stats

how to calculate standard deviation

46. ## English

Hello! I am writing a compare and contrast essay! I have the body and conclusion of the essay written, but can't come up with a hook! Can someone help me come up with some ideas? My essay is comparing and contrasting rabbits and cats. (Weird thing, I know,

47. ## chemistry

For the elementary process below, the activation energy is 31 kJ mol−1 and the enthalpy of reaction is 12 kJ mol−1. What is Ea for the reverse process, in kJ mol−1 ? A + B ⇌ AB how can i solve this question if im not given the temperature, and even

48. ## Math

Guys I need help on this question. Ben can type 153 words in three minutes. At this rate, how many words can he type in 10 minutes? Thanks!

49. ## Math

The table defines a quadratic function What is the average rate of change between x=-1 and x=1 x|y -1|5 0|1 1|-1 3|1 Please explain :/ by the way it already says the answer is -3 i just don't know how.

50. ## chem

what would be the rate of production for: (C6H5)CH2Cl ? (C6H5)CH2SH ->k1 k2 (C6H5)CH2C

52. ## bible

Select the Inter-Testamental writings. Syrian Scrolls Malachi Palestinia Septuagint Pseudepigrapha Sudapocrypha Babylonian Chronicles Romans Minor Prophets Apocrypha Maccabees Hypocripha asap

53. ## History

How did the Tigris and Euphrates rivers affect life in the Fertile Crescent?

54. ## Geography

Describe the physical conditions of the Arabian Peninsula.

55. ## Math

Mr. Smith was deciding when to get up in the morning. He needed 45 minutes to get ready for school. His bus ride took 25 minutes. He wanted to get to school 20 minutes early. If school starts at 8:30, what time should he get up?

56. ## Math

If point A is located at (-7,5) on a coordinate plane, and point B is located at (4,5), what is the distance between the 2 points?

57. ## Science

In a three prong plug one flat prong carries current from the supply that enters the electrical outlet and the other returns to carry to the service panel of the building around crying helps protect people from electrical shock one has a purpose similar to

58. ## science

Earth is the only planet known to have _____. an atmosphere a lithosphere a biosphere a cryosphere

59. ## Science

Which statements describe results of the greenhouse effect? habitable climate warmer temperatures increased radiation decreased water vapor reduced rainfall rising CO2 levels longer days

60. ## physics

a spaceship far from any star or planet accelerates uniformly from 65.0 m/s in 10.0 sec.how far it does move?

61. ## geography

In the United States, in the past two centuries, where did more people live in- the city or the countryside?

62. ## Writing

I have a few questions, please answer at least one of them: 1.) What would be a reason for someone following the main character? Like for a robbery, murder, or something? I am looking for a more positive reasoning but I'll take anything.

63. ## algebra

after 1 second the rock is 243 feet in the air after 2 seconds, it is 452 feet in the air find the height in feet of the rock after 5 seconds in the air.

64. ## math

Fill in the blank. To find the area of any triangle, use one of the following three formulas: Area = __________. a) 1/2 bc sin(A), 1/2ab sin(C), or 1/2ac sin(B) b) a/sin(A), b/sin(B), or c/sin(C) c)1/2bc cos(A), 1/2ab cos(C), or 1/2ac cos(B) d)a/cos(A),

65. ## Math

40 is 250% of what number?

66. ## math

Consider the equation. 3(x - 2) = 3x - 2 Part A Determine whether the equation has one solution, no solutions, or an infinite number of solutions. Use words, numbers, and/or symbols to justify your answer. Show All Work I know this equations has no

67. ## English

Paired Passages: Fire from the Rock & The Little Rock Nine 10) How do these two passages differ in the tone of their narrator? A) The narrator of the first passage is frightened. The narrator of the second passage is angry. B) The narrator of the first

68. ## math

the question is which triangle is one that has no right angles? a) scalene b) isosceles c) oblique d) right I put scalene as my answer but my online assignment says it is wrong. please help me

69. ## Math

The product of two whole numbers is 65. What is the sum of the two numbets

70. ## Calculus 1

Explain whether the statement is true and give an explanation or a counterexample: If lim f(x) = ∞ and lim g(x) = ∞ , then lim (f(x)-g(x)) = 0. x->∞ x->∞ x->∞ I think the answer is false, but I'm not sure how to go about explaining why.

71. ## Math

If the bearing of Q from P is 145 find the bearing of Q from P

72. ## bible

Select the 12 disciples of Jesus that were with Him during his earthly ministry: Peter John Judas Benjamin Matthew Paul Simon Timothy James Andrew Bartholomew Philip Mark Theophilus James Thomas Thaddaeus Michael

73. ## Civics

How does the president’s power to grant reprieves, commutations, and pardons relate to the system of checks and balances? A the president can control judical power B the president can enforce the law of the land C the president can increase his or her

74. ## Science

Hello, I am supposed to read this journal for an assignment but I am only in grade 11 and I don't understand what is being stated here so I was wondering if someone could help dial down the language used here. The article is: Cannabis Use in Palliative

75. ## English

Agenda stands for.1..price list 2 programme list of meeting 3 list of employees..which option is correct..

76. ## Chemistry

A sample of helium has a volume of 4.86 x 102 mL at STP. What will be its new volume if the temperature is increased to 341 K and it pressure is increased to 133 kPa? Please show work and solve problem

77. ## Math

15 is what percent of 40?

78. ## math

Find the area of the irregular figure. A figure with 6 sides is shown. The lower left edge of the figure measures 4 units. The lower right edge of the figure measures 15 units. A dashed segment from the top vertex to the bottom edge measures 25 units and

79. ## Math

Express each ratio in it lowest term 25cm:3m 100cm:5m 60cm:2m 3600s:2hours 10:90:5

80. ## Math

if a barrel has a capacity of a hundred gallons how many gallons will it contain when it is 2/5 full

81. ## math

Paul Curcio earns \$9.25 per hour for regular time up to 30 hours, time-and-a-half for overtime, and double time for the midnight shift. Last week Paul worked 52 hours, including 5 hours on the midnight shift. What are his gross earnings? Round dollars to

82. ## chemistry

Consider the reaction A ⇌ B which is exothermic in the forward direction. Which of the following increase(s) when the temperature increases. the reverse rate a. the reverse rate b. the forward rate c. Ea (reverse) d. Ea (forward)

83. ## science

The four main spheres of Earth are the _____. cryosphere, hydrosphere, biosphere, and atmosphere atmosphere, hydrosphere, anthrosphere, and atmosphere astrosphere, hydrosphere, lithosphere, and biosphere atmosphere, hydrosphere, lithosphere, and biosphere

84. ## math

The √70 lies between what 2 numbers? 7 and 8 8 and 9 6 and 7 9 and 10

85. ## Math

If a barrel has a capacity of 100 gallons, how many gallons will it contain when it is 2/5 full

86. ## Social Studies

What was the main cause of death among African captives being transported from the Americas on slave ships? A. Captives were brutally beaten by slave ship captains. B. Diseases spread quickly in the tightly packed holds of ships. C. Most captives died from

87. ## Math

Which number has a repeating decimal form? A. \sqrt(15) B. (11)/(25) C. (3)/(20) D. (2)/(6)

88. ## Math

In a lilac paint mixture, 40% of the mixture of white paint, 20% is blue, and the rest is red. There are 4 cups of blue paint used in a batch of lilac paint. How many cups of paint will this batch yield

89. ## history

hey can you write a one paragraph analysis or your opinion on the information provided below: Grass-roots black community organization such as mutual benefit societies,church groups, and gospel quartets were crucial to black people's survival. Through

90. ## Social studies

What contributed to the increase in power of the French monarchy during the 1100’s

91. ## science

Plants absorb water from the soil to live and grow. This is an example of the biosphere, hydrosphere, and lithosphere. A. sphere interaction B. sphere cycle C . sphere circulation D. sphere isolation

92. ## Science

Explain the value or importance of International system of units when describing motion

93. ## English

That is he, the famous hockey player who scored several goals in the Stanley Cup Final. In this sentence, “he” is a(n) 1. Nominative pronoun 2. Objective pronoun 3. Predicate nominative 4. Possessive pronoun 5. Adjective It's not 1, but I'm not sure if

94. ## Science

What has a purpose similar to that of the round barn in a three prong plug

95. ## English

Hi! I'm writing an analysis for a short story and I just don't really understand how to explain the structure of a short story, how should I go about doing this?

96. ## history

Which items are described by the geographic theme of movement? Daniel's ancestors came from Russia. Songs and movies made in the United Kingdom are very popular in India. Germany lies south of the Baltic and North Seas. The Rio Grande forms Mexico's

97. ## bible

Inter-Testamental empires or periods between the empires include: Persian Palestinian Syrian Pseudepigrapha Grecian Septuagint Roman Italian Babylonian Maccabean Egyptian Apocrypha

98. ## Math

If a can of paint covers 75 square ft would 2 cans cover enough the wall 15 ft by 12 ft?

99. ## Math

28 is what percent of 70?

100. ## Math

Two cube-shaped boxes are stacked one above the other. The volume of one box is 512 cubic meters, and the volume of the other box is 216 cubic meters. The total height of the stacked boxes is BLANK meters. PLS FILL IN THE BLANK

101. ## Social Studies

How did Akbar encourage social harmony in the Mughal Empire?

4x = 6x - 14

103. ## Math

Sandra has a 5 -foot length canvas.she cuts the canvas into pieces that are 1/4 feet long . How many pieces will she have?

104. ## math

Construct a quadrilateral PQRS given that /PQ/=9cm

105. ## math

i need help with my homework my homework is volume of but dimensions and rectangular prism and volume thank you love you and i miss you so much..

106. ## social studies

What is meant by the "partition" of India in 1947?

107. ## Biology

The cockroach is the oldest winged insect in the world. This insect is almost identical to the way it was some 350 million years ago. Therefore, the cockroach is an example of a? A. Intermediate fossil B. Living fossil C. Cast fossil D. Mold fossil

108. ## Geography

1. Which of the following is a characteristic of an isolationist society? a. political policies prevent interaction with other countries, including refusal to enter war or sign treaties. b.Economic policies allowed trade with other places c. Policies

109. ## social studies

What was the role of John Ross in the Antebellum South?

110. ## Careers

Are there any possibilities to get any job with these subjects? And what job careers can you get with these subjects? Maths lit, life science, geography and CAT

111. ## English

Which of the following pronouns is plural? a) Each b) Someone c) Some d) Nobody e) None of the above Is it some (c)?

112. ## English

Sorry, one more. ________ should I appoint as manager? a) Who b) Whom A?

113. ## Civics

If there is an increase in presidential power, then we may get a dictator due to the wrong person as President. If we get a Decrease in presidential power that means, there will be more congressional power, And maybe more votes on passing laws for people.

114. ## English

Neither person ____________ money to the poor. a) Gives b) Give A?

115. ## English

a) Each b) Someone c) Some d) Nobody e) None of the above Is it some (c)?

116. ## Geography

Sphere of influence of an hospital

117. ## Physics

A ball rolls horizontally of the top of a stairway with a speed of 3 m/s. The steps are 20 cm high and 23 cm wide. Wich step does the ball hit first?

118. ## Geography

Positive and negative effect of mental hospital on environment