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February

Questions Asked on February 11, 2018

Mrs jasmine Invested $4000 in a building society which paid simple interest at a rate of 7.25% per annum to its investors. After
1. 6 answers
2. asked by Ranya
3. 5,412 views
the distance covered by a falling ball varies as the square of the time taken. If a ball falls through 1800m in
1. 3 answers
2. asked by Gift
3. 978 views
1) If 9 and 12 each divide Q without remainder, which of the following must Q divide without remainder?A)1 B)3 C)36 D)72 E)The
1. 10 answers
2. asked by Aline
3. 1,683 views
Suppose that 16.07 mL of 0.0512 M NaOH were required to titrate a sample of unknown acid. How many moles of NaOH were used?
1. 1 answer
2. asked by Tiauna
3. 757 views
The fundamental frequency of a standing wave on a 1.0 m long string is 440 Hz. What would be the wave speed of a pulse moving
1. 1 answer
2. asked by Anonymous
3. 2,515 views
What do you think the appropriate limit is of this sequence?0.7, 0.72, 0.727, 0.7272,... The answer my textbook gives is 27/99.
1. 1 answer
2. asked by Anonymous
3. 2,278 views
Let (a, b) be any point on the graph of Prove that the area of thetriangle formed by the tangent through (a, b) and the
1. 3 answers
2. asked by Anonymous
3. 943 views
Somebody please shows me how to solve for b) and c)step by step. I found a)=2.27s but stuck there. A 1.49-kg particle initially
1. 1 answer
2. asked by joy
3. 493 views
Determine whether a figure with the given vertices is a parallelogram. Use the method indicated.A(3, − 9), B(10, 1), C(4, 10),
1. 1 answer
2. asked by Scott
3. 1,525 views
reword each statement about friction to make it true.For very small objects, the friction from the object to the surface is less
1. 0 answers
2. asked by johnw
3. 643 views
Which of the following sentences uses concrete language?A. Jerry saw that the glass was really dirty. B. Danny's Labrador
1. 1 answer
2. asked by feecan
3. 587 views
How do I write my life story?My teacher said it should be atleast 2 pages long telling my life story and how I got to this
1. 3 answers
2. asked by Clueless
3. 689 views
A child of mass 20.2 kg takes a ride on an irregularly curved slide of height 6.12 m. The child starts from rest at the top. The
1. 1 answer
2. asked by jay
3. 3,145 views
How do you construct a segment that is the square root of 7 inches long since there are no two numbers that you can add together
1. 1 answer
2. asked by kelley
3. 533 views
I was ask to write an essay about Nigeria a United Country in not less than 400.
1. 5 answers
2. asked by Martins Abigail
3. 791 views
Given the set of vertices, determine whether parallelogram ABCD is a rhombus, a rectangle, or a square.List all that apply. A(5,
1. 1 answer
2. asked by Scott
3. 1,393 views
1. We share certain cells with other animals. In birds, these cells are formed in the bursa of Fabricius. Name these cells.2.
1. 4 answers
2. asked by gella
3. 517 views
In revising his essay, Silvio realizes that there are some paragraphs in which the topic sentence doesn't support the thesis.
1. 5 answers
2. asked by feecan
3. 1,672 views
How many g of C2H5NH3Cl will be needed to combine with 4.7 g of C2H5NH2 to produce 0.250 L of buffer solution at a pH of 10.00?I
1. 2 answers
2. asked by Kelly
3. 550 views
A blue ball is thrown upward with an initial speed of 21.0 m/s, from a height of 0.8 meters above the ground. 2.6 seconds after
1. 1 answer
2. asked by amanda
3. 1,025 views
Describe the various shapes of bacteriaHELLPP I NEED ANSWER QUICK ENGLISH BAD
1. 2 answers
2. asked by Koral
3. 645 views
What volume of concentrated sulfuric acid (20% weight/weight, density = 1.14) is needed to prepare 1 L of a 0.5 N solution of
1. 2 answers
2. asked by Caroline
3. 512 views
If delta G (Gibbs) is positive and you are trying to find at what temperature the reaction is spontaneous would the formula be:
1. 1 answer
2. asked by alice
3. 637 views
Ms Johnson gives one eighth of a pizza to each of her 24 students. Write a multiplication expression and a pictorial
1. 1 answer
2. asked by joe
3. 451 views
How do the Sun, Earth, and Moon depend on each other?
1. 4 answers
2. asked by emma
3. 1,475 views
How many grams of Na2SO3 (Sodium Sulfite) must be added to 225 mL of 0.0777 M sulfurous acid (H2SO3) to prepare a buffer at pH =
1. 1 answer
2. asked by James
3. 801 views
What would you say is the strongest force in our universe: the Sun, the Moon, or Earth? Support your answer with at least two
1. 5 answers
2. asked by student that needs help asap
3. 821 views
Determine a pH range for which a buffer system containing benzoic acid would be appropriate. Devise a recipe for preparing 1.0 L
1. 3 answers
2. asked by Kelly
3. 568 views
In which of the following sentences does the use of prepositional phrases make it harder for readers to find the main point of
1. 1 answer
2. asked by feecan
3. 590 views
What impact did the Battle of Waterloo have on the world?The defeat of Napoleon promoted Nationalism in Italy and the
1. 5 answers
2. asked by Quinn
3. 3,254 views
What impact did the collapse of the Napoleonic Empire have on Europe?The collapse of Napoleon's empire promoted international
1. 5 answers
2. asked by Quinn
3. 5,003 views
1. Which of the following is true about the Puget Sound Lowlands?A. This region is scarcely populated and is mostly covered with
1. 20 answers
2. asked by Blaze
3. 4,341 views
What is the magnitude of the electric field at a point midway between a −8.3μC and a +5.4μC charge 10cm apart? Assume no
1. 2 answers
2. asked by Jeff
3. 1,662 views
drawing Lewis structure1. NH2 || CH3-CH2-CH2-CH-CH2-CH3 2. O || CH3-CH2_C-CH2-CH2-OCH2-CH circle around the hydrophilic regions
1. 1 answer
2. asked by shornora
3. 1,910 views
A reaction of 48.5 g of Na and 53.7 g of Br2 yields 55.4 g of NaBr. What is the percent yield?2Na(s)+Br2(g)--->2NaBr(s)
1. 1 answer
2. asked by sarah
3. 486 views
From the standpoint of solutions what processes lead to rainfall or other forms of atmospheric precipitation?I don't know
1. 3 answers
2. asked by Kinley
3. 505 views
20. When enclosing a quotation within a quotation, useA. single quotation marks. B. parentheses. C. dashes D. ellipses. 20 D
1. 3 answers
2. asked by Carlos
3. 785 views
How many moles of N are in 0.223 g of N2O?I have tried the answers 0.01508 but it is wrong I dont know what I am doing
1. 1 answer
2. asked by sarah
3. 674 views
How many grams of Cl are in 365 g of CaCl2?
1. 2 answers
2. asked by sarah
3. 1,947 views
Magnesium hydroxide is produced by reacting magnesium oxide with excess water. If the reaction has an expected yield of 81%, how
1. 1 answer
2. asked by nela
3. 2,088 views
A density curve for all the possible ages between 0 years and 25 years is in the shape of a triangle. What is the height of the
1. 3 answers
2. asked by Anonymous
3. 1,616 views
I have no idea how to do this, can someone please help?Consider the graphs below, which give m(x) in the left graph, in black,
1. 1 answer
2. asked by Michael
3. 497 views
I have no idea how to do this, can someone please help?Consider the graphs below, which give m(x) in the left graph, in black,
1. 1 answer
2. asked by Michael
3. 832 views
I have no idea how to do this, can someone please help?Consider the graphs below, which give m(x) in the left graph, in black,
1. 1 answer
2. asked by Michael
3. 1,594 views
The thermal decomposition of 1.6608 g of MgSO4 * H2O produces 1.4446 g of aproduct in a well-behaved reaction. There are two
1. 1 answer
2. asked by sarah
3. 3,159 views
Is it possible to be both a rebel and a conformist?or neither a rebel nor a conformist?
1. 1 answer
2. asked by Anonymous
3. 324 views
2. According to MLA citation style rules, when citing a book by more than one author, the authors' names shouldA. be listed
1. 3 answers
2. asked by Carlos
3. 764 views
You have a 35.5 g of a saturated solution of potassium nitrate at 80oC which you cool to40oC, what mass of potassium nitrate
1. 1 answer
2. asked by Michelle
3. 684 views
7. Which of the following would require documentation in an academic research paper?A. A statement regarding Thomas Jefferson
1. 3 answers
2. asked by Taj
3. 4,724 views
Magnesium hydroxide is produced by reacting magnesium oxide with excess water. If the reaction has an expected yield of 81%, how
1. 1 answer
2. asked by nela
3. 888 views
9. When punctuating quotations, commas and ________ are placed inside the quotation marks.A. semicolons B. colons C. periods D.
1. 3 answers
2. asked by Taj
3. 956 views
5. _______ are publications geared toward audiences made up of people in specific professions.A. General-interest nonfiction
1. 1 answer
2. asked by Taj
3. 1,242 views
Let f(x)=a(x-p)^2+q be a quadratic function, where a,p,q are constants and a≠0. f(x) is translated up by k units, translated
1. 2 answers
2. asked by Arman Turna
3. 1,682 views
A salvage ship's sonar locates wreckage at a 12 angle of depression. A driver is lowered 40m to the ocean floor. How far does
1. 1 answer
2. asked by HOney Galo
3. 669 views
does this sentence make sense?He had to leave the park soon because he left his three cars' engines running.
1. 3 answers
2. asked by Aaron
3. 478 views
An L-shaped concrete slab being prepared for the foundation of a new house is made up of two rectangles with dimensions 3 m by 2
1. 0 answers
2. asked by anonymous
3. 937 views
Which of the following sentences contains a correlative conjunction?A. Scotland may vote to break away from the United Kingdom,
1. 1 answer
2. asked by feecan
3. 1,388 views
Yin's average call lasted 3.25 minutes. How much did an average call cost? (Background info: cellphone plan: 30 a month.)
1. 1 answer
2. asked by Student
3. 803 views
A small rug is 36 inch. long. It's width is 2/3 of it's length. What is the width of the rug in feet?
1. 2 answers
2. asked by Student
3. 795 views
An iceberg has specific weight of 9000 N/m^3 in n ocean, which has a specific weight of 1000 N/m^3. Above the water surface, it
1. 3 answers
2. asked by Alex
3. 3,235 views
Factorise 8x^2 - 1/8
1. 1 answer
2. asked by Fred
3. 478 views
dertimine the magnitudes of the tensions t1 and t2
1. 1 answer
2. asked by lindokuhle
3. 495 views
How does the right to a grand jury protect the rights of the accused?A:It prevents one form self-incrimination. B:It stops the
1. 7 answers
2. asked by anonymous
3. 2,611 views
A salvage ship's sonar locates wreckage at a 12 angle of depression. A driver is lowered 40m to the ocean floor. How far does
1. 2 answers
2. asked by HOney Galo
3. 711 views
1) The figure below shows the position of a particle versus time, with each line on the vertical axis representing 4.6 m. Find
1. 1 answer
2. asked by amanda
3. 1,013 views
A blue ball is thrown upward with an initial speed of 21.0 m/s, from a height of 0.8 meters above the ground. 2.6 seconds after
1. 0 answers
2. asked by First name
3. 818 views
find all pairs of three-digit numbers such that reversing the order of the digits of one number gives the second number, and
1. 2 answers
2. asked by anonymous
3. 780 views
A flagstaff is placed one corner of a level rectangular playground 40m and 30m wide. If the angle of elevation of the top of the
1. 2 answers
2. asked by Anonymous
3. 2,824 views
how do I get to the answer 2.49 from (2.279x^2)^2 +(5.096x)^2 = 19^2?x = 2.49
1. 1 answer
2. asked by Anonymous
3. 299 views
A density graph for all of the possible times from 50 seconds to 200 seconds can be used to find which of the following?A. The
1. 2 answers
2. asked by Anonymous
3. 1,354 views

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