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Questions Asked on February 24, 2017

2. The sum of the reciprocals of two consecutive positive integers is 17/72. Write an equation that can be used to find the two
1. 3 answers
2. asked by Olivia N J
3. 9,694 views
A cyclist of mass 60kg rides a bicycle of mass 20kg. When starting off, the cyclist provides a force of 200N. What is his
1. 6 answers
2. asked by Elvis
3. 2,659 views
I run 1 3/4 miles each day. my friend runs 4 times as far as I do. how far does she run ?
1. 20 answers
2. asked by Dee
3. 2,469 views
The angle θ lies in Quadrant II .sinθ=34 What is cosθ ? −√7/4 < MY CHOICE √7/4 3/4 −3/4
1. 1 answer
2. asked by Emma
3. 592 views
I don't understand this part of On the Pulse of Morning:History, despite its wrenching pain cannot be unlived, but if faced with
1. 1 answer
2. asked by Acasia
3. 429 views
how can i determine via infrared spectrum whether the alcohol that was oxidized was primary or secondary?i did a lab experiment
1. 0 answers
2. asked by Alexa
3. 475 views
What are 4-10 (or More) pros and cons Of Spending Cut?PLZ Just Give Me A Few Suggestions, PLZ!
1. 2 answers
2. asked by Agala
3. 570 views
what is the minimum uncertainty in the position of an electron moving at a speed of 4 x 10^6 m/s ± 1 %?I keep getting 1.44
1. 1 answer
2. asked by CL
3. 943 views
I'm asking many questions about the same poem "On the Pulse of Morning" because I have no thought on what it means stanza by
1. 5 answers
2. asked by Acasia
3. 642 views
Maya has 4 1/2m of ribbon. She uses 1 3/4m to wrap a present and 1/3m to make a bow. How much ribbon is left?
1. 2 answers
2. asked by Anonymous
3. 729 views
Which material is the densest air,water,plastic,or iron
1. 1 answer
2. asked by John
3. 488 views
already missed question so I just need help figuring out what I did. Small amounts of chlorine gas can be gener-ated in the
1. 0 answers
2. asked by Pat
3. 503 views
. Predicting Consequences Use the table below to predict what would happen if airlines and baseballstadiums priced all seats the
1. 1 answer
2. asked by Kristy
3. 1,850 views
When 25g of ice lose 2092 J of heat at 0 degrees Celsius, what will be the new temperature of the ice? Calorimetry problem
1. 1 answer
2. asked by Evelin
3. 366 views
there are 64 seventh graders at a middle school. This is 32% of the students at the school. The sixth graders comprise 38% of
1. 1 answer
2. asked by Anonymous
3. 592 views
Determine the boiling point of a sol'n containing 96.8 g MgBr2 in 2014 g of water.
1. 1 answer
2. asked by Ally
3. 2,369 views
A sphere has a radius of 16 cm and a plane passes thru it at 9 cm below the center, what is the area of the intersection between
1. 1 answer
2. asked by Jj
3. 528 views
The figures in (a) and (b) below are made up of semicircles and quarter circles; the figure in (c) shows a quarter of a circle
1. 2 answers
2. asked by Alexa
3. 3,202 views
Consider the sequence t1=1, t2=-1, and that tn-tn-2(n-3)/(n-1), where n>2. Find the value of t1998. (1998 is the term, so is n,
1. 1 answer
2. asked by Anonymous
3. 376 views
A population P is a function of time t that had 5000 when t=0 can be written P(t)= 5000+B(t)-D(t). B(t) is the number of births
1. 1 answer
2. asked by Lauren
3. 445 views
Find the $2 \times 2$ matrix $\bold{A}$ such that\[\bold{A} \begin{pmatrix} 1 \\ 0 \end{pmatrix} = \begin{pmatrix} 1 \\ 2
1. 1 answer
2. asked by Zheng
3. 580 views
If the areas of three adjacent faces of a cuboid are 8 sq .cm and18 sq.cm and25 sq.cm . Then find the volume of cuboid
1. 1 answer
2. asked by sej
3. 419 views
a ladder is placed 5ft away from a house. the ladder comes up to 12ft on the side of the house. how long is the ladder?
1. 2 answers
2. asked by george
3. 7,657 views
The odds against an event are 48:42what is the probability that the event will occur?
1. 0 answers
2. asked by aniya
3. 425 views
The odds against Rainbow winning the race are 17:5. Brian bets $120 on Rainbow to win and Rainbow does win the race.How much
1. 2 answers
2. asked by Brianna
3. 505 views
What is the simple subject of the sentence?1. The first ones on the scene were our neighbors and they. ones
1. 1 answer
2. asked by Hayden
3. 359 views
I have to find the area of the trapezoid and the parallelogram by composing into rectangles or decomposing into triangles or
1. 7 answers
2. asked by Patrick
3. 2,006 views
Consider angle C such that sin C= 7/25Sketch a diagram to represent angle C in standard position if cos C is negative Find the
1. 2 answers
2. asked by Saniya
3. 1,276 views
Darth Vader is designing a game that costs $20. The game consists of pulling a colored rock out of a container. When the rock is
1. 1 answer
2. asked by Brianna
3. 501 views
A school is holding a Fixed Raffle, where only a certain number of raffle tickets can be sold. The school sold 970 of these
1. 1 answer
2. asked by Brianna
3. 536 views
An angle theta satisfies the relation (csc theta)(cos theta)=-1Give an example of information needed to determine a unique value
1. 2 answers
2. asked by Saniya
3. 850 views
Calculate the ionization energy (in kj) for a mole of hydrogen atoms, making the assumption that ionization is the transition
1. 1 answer
2. asked by CL
3. 738 views
Given: f(X)= 8-4xA. Find f(-2) B. Find x, when f(x)= 8 C. Graph the function. D. State the domain and range of the function. E.
1. 2 answers
2. asked by Anonymous
3. 645 views
A regular tetrahedron has sides of length s. Show that the surface area, A, of the tetrahedron can be determined using the
1. 1 answer
2. asked by Zara
3. 1,308 views
Let’s see if you can solve this puzzle. Billy and Elizabeth still work for the same brokerage. Billy is in a meeting with a
1. 5 answers
2. asked by emma
3. 1,439 views
PLEASE TELL ME THE ANSWER TO "blank 569 divided by 6 is about 400!!!!!!!!"WHAT IS THE BLANK?!!?!?!?
1. 2 answers
2. asked by Erika
3. 892 views
How many square feet of wrapping paper do you need . To wrap a package it is 3.5 feet long 18 inches wide and 2 feet high
1. 2 answers
2. asked by Rose carter
3. 2,997 views
How much energy (in kj) is required to ionize 2.78 moles of hydrogen atomsthe right answer is: 3.65x10^3 kj wondering how they
1. 1 answer
2. asked by CL
3. 7,160 views
please if anyone could help me with thisquestion: 1. A class paid $20 for a cake and $4 per child for one slice of cheese pizza.
1. 3 answers
2. asked by Erika
3. 609 views
Determine the concentration for the following solutions2.0g KOH is dissolved in water to make 200.0 ml of solution
1. 1 answer
2. asked by Sara
3. 437 views
A diagnosis of mental retardation means that a childA. Can't read or write at a functional level B. Needs serious learning
1. 1 answer
2. asked by A student
3. 629 views
A building 200 feet tall casts an 80 ft long shadow. If a person looks down from the top of the building which of the following
1. 2 answers
2. asked by Ben
3. 7,357 views
Factor the Following;are any of them prime? 2x^2-5x+2 18x^3+32x x^2+8x+40 2x^3-2x
1. 1 answer
2. asked by Anonymously Anonymous
3. 368 views
Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line.y = 3e^(-x),
1. 1 answer
2. asked by Gagan
3. 2,582 views
Consider the following.(a) Set up an integral for the volume a solid torus (the donut-shaped solid shown in the figure) with
1. 1 answer
2. asked by Gagan
3. 2,797 views
1.How many positive four-digit integers can be formed that are even?9x9x9x5=36452.Three differently colored six-sided dice are
1. 2 answers
2. asked by John
3. 694 views
(0,0) and (1,-1)from coordinate geometry
1. 1 answer
2. asked by faizaan khan
3. 349 views
A car of mass 500kg is travelling along a flat road. its engine provides a forward force of 300N. Air resistance is 200N. What
1. 4 answers
2. asked by Elvis
3. 1,733 views
Write down 4 equations of horizontal linear motion and quantify them
1. 1 answer
2. asked by Elvis
3. 411 views
A car is travelling along the road at 8m/s. It accelerates at 1m/s/s for a distance of 18meters. How fast is it then travelling
1. 1 answer
2. asked by Elvis
3. 447 views
A shop keeper gives an offer 'buy one get one free'on the suits marked at Rs.630 each and still makes a profit if 20%. Find the
1. 1 answer
2. asked by Rajan
3. 582 views
Consider a balloon of mass 0.030 kg being inflated with a gas of density 0.54 kgm-3.What will be the volume of the balloon when
1. 3 answers
2. asked by Divine
3. 1,384 views
Prove the profit maximazation of the consumer accurding tocardinalist using mathimatical deravation
1. 1 answer
2. asked by mekonen
3. 529 views
an electron is projected horizontally at a speed of 3x10^6 m/s into a uniform electric field 200 N/C produced by two charged
1. 0 answers
2. asked by rahidul
3. 882 views
An electron is projected horizontally at a speed of 3x10^6 m/s into a uniform electric field 200 N/C produced by two charged
1. 0 answers
2. asked by rahidul
3. 875 views
James uses 1/3 of his land for growing durians, 1/4 for guavas, 3/8 for bananas and 9 hectares for mangoes. what is the total
1. 1 answer
2. asked by lili
3. 584 views
Given: f(x) = 8 - 4xA. Find f(-2) B. Find x, when f(x) = 8 C. Graph the function. D. State the domain and range of the function.
1. 1 answer
2. asked by Anonymous
3. 950 views
A square tile is having side of length 15cm.how many such tiles would be required to cover the square floor of abathroom of side
1. 5 answers
2. asked by perimeter
3. 746 views
A 75.0g sample of liquid contains 17.5% by mass of H3PO4 (molar mass = 98.0g/mol). If215.0mL of Ba(OH)2 is needed to completely
1. 2 answers
2. asked by ram
3. 555 views
When 8 is divided to a certain number and the result is divided by 6 the ans is less than 1quarter. Find the range of the number
1. 1 answer
2. asked by Ib
3. 433 views
how many term are in the sequence of multiples of 7 between 100 and 900
1. 1 answer
2. asked by Doi
3. 472 views
complete the equation.-6x^2+15x-6=-(2x-1)(x+__) a. 2 b. -2 c. -3 d. 6 I'm really lost and i dont understand how to solve this
1. 1 answer
2. asked by someone
3. 547 views
2. What is the distance between points A(5, 7) and B(8, 3)?
1. 1 answer
2. asked by Jakis
3. 312 views
Which of the following statements best explains the scandals associated with the Harding administration?1/ Harding took bribes
1. 40 answers
2. asked by Dream
3. 19,335 views
Kobe Bryant is a very famous basketball player who helped his team win many national champion ships. When people use him to
1. 15 answers
2. asked by Kat
3. 2,624 views
Find the number of bricks contained in a wall of dimension 20 metre×15metre×10 metre and dimension of brick is 10
1. 1 answer
2. asked by Aryan Aditya
3. 428 views
what is 2.4 times 10 to the 32nd power in standard form
1. 1 answer
2. asked by A person
3. 371 views
the sex of to domain species is unknown but they each have a probability of X and -5 what does x equal and what is the domain
1. 2 answers
2. asked by carry on
3. 466 views
12 years old Manik is three times as old as his brother Rahul.how old will manik be when he is twice as old as Rahul?
1. 2 answers
2. asked by Krishanu mahapatra
3. 758 views
67% or 603 employees in a company are female. How many are male?
1. 6 answers
2. asked by Steve
3. 458 views
how many moles of he atoms are there in 0.02g of he?
1. 6 answers
2. asked by anonymous
3. 1,405 views
which figure has the same area as the parallelogram shown below?A.a triangle with a base 4 mm and a height of 20 mm B.a
1. 16 answers
2. asked by help math
3. 4,413 views
what is 13 times 159
1. 1 answer
2. asked by daveyun
3. 350 views
what is the supplement of the complement of an angle measuring 52 degrees?i dont fully understand this question or how to do the
1. 1 answer
2. asked by Help please
3. 482 views
Did the concept of race exist since the beginning of time?
1. 1 answer
2. asked by Anonymous
3. 307 views
IT division budget for the current year is $300,000. they already spent 10% of the budget on equipment, 66% on salaries, 8% on
1. 1 answer
2. asked by John
3. 732 views
Can someone please explain to me how to solve this question?If no digit can be used more than once, how many 5-digit numbers can
1. 1 answer
2. asked by Cassandra Raven Moonstone
3. 430 views
What does secretary of veteran affairs do? What exactly is their job?
1. 1 answer
2. asked by Ashlin
3. 400 views
The lecturer with a monotone voice of 440 Hz and you are both 2m away from the long, smooth and tall wall.You will hear sound
1. 0 answers
2. asked by josh
3. 528 views
what type of evidence might paleontologist find that would allow them to see the big picture of a species evolutionary past?
1. 0 answers
2. asked by Sydney
3. 458 views
The area of trapezium. If the parallel side of trapezium are 9.5cm and 12.5cm and the altitude is 11cm find the length of the
1. 2 answers
2. asked by Vanshika
3. 616 views
-3x2 = 1/4 (2 raised to the power -3x = 1/4)
1. 2 answers
2. asked by Anonymous
3. 287 views
Katy picked 135 berries in 15 minutes. If she keeps at this rate how many will she have picked in 25 minutes?
1. 3 answers
2. asked by Landon
3. 986 views
Which of these is found inside the solar system? A) Moon B) Nebula C) Galaxy D) Black hole
1. 3 answers
2. asked by JT
3. 934 views
In a study, Amanda examined the number of proofreading errors made when students are tested while reading in a cold room or a
1. 2 answers
2. asked by Dee
3. 536 views
I am remember you guys helped me out with this question, I think the answer is D, am I correct?In what way did the purchase of
1. 8 answers
2. asked by JamesSk8
3. 876 views
why did the location of the arkansas post change several times during the early days of settlemen?A. some locations experienced
1. 13 answers
2. asked by Delilha
3. 4,881 views
A ball is fired at a speed of 8 m/s at 20˚ above the horizontal from the top of a 5 m high wall. How far from the base of the
1. 1 answer
2. asked by yara
3. 597 views
The title “Another Evening at the Club” is close in meaning to “Just Another Evening at the Club.” Given the events of
1. 1 answer
2. asked by Anonymous
3. 2,300 views
Senator Warren states that women are "ready to fight back" against unequal pay.Is this a valid argument supported by accurate
1. 2 answers
2. asked by lily
3. 1,208 views
A 100 gram mass of metal at 106°C is placed in 100 grams of cool water at 22°C. The final temperature of the mixture is 25°C.
1. 1 answer
2. asked by Kat
3. 615 views
A 200 gram sample of hot water at 89°C is mixed with 200 grams of cool water at 16°C. Assume there is no loss of heat energy
1. 1 answer
2. asked by Kat
3. 841 views
Suppose two children push horizontally, but in exactly opposite directions, on a third child in a wagon. The first child exerts
1. 1 answer
2. asked by Haya
3. 1,250 views
3. All faces of a table top with the given dimensions (width:20, length:22, height:1)are going to be painted. Which of the
1. 3 answers
2. asked by Marvel
3. 2,785 views
If {an} (a sequence) is decreasing and an > 0 for all n, then {an} is convergent. True/False?
1. 2 answers
2. asked by Ian
3. 1,533 views
Ed’s rental charges a flat fee of $5 plus $2 per hour to rent a pair of skates.A. Write an equation to model the cost of
1. 1 answer
2. asked by Anonymous
3. 950 views
throught the louisiana purchase land survey the land between which two rivers was designanted for veterns of the war of
1. 2 answers
2. asked by Delilha
3. 761 views
From the poem On the Pulse of Morning say's:"Do not be wedded forever To fear, yoked eternally To brutishness." I understand "Do
1. 5 answers
2. asked by Acasia
3. 1,078 views
1. Find all complex numbers z such that |z-1|=|z+3|=|z-i|, if i is the square root of -1.I got to the part where you graph the
1. 1 answer
2. asked by Elodea
3. 906 views
Which word should be capitalized in the sentence below?Will your wife be joining us on the tour of the district courthouse,
1. 6 answers
2. asked by JT
3. 6,113 views

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