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Questions Asked on May 10, 2017

Three towns a, b, and c are such that the distance between a and b is 50km and the distance between a and c is 90km. if the
1. 6 answers
2. asked by value
3. 3,609 views
Given: KLMN is a trapezoid, KL = MN,m∠1=m∠2, LM/KN =8/9 PKLMN = 132 Find: The length of the legs.
1. 23 answers
2. asked by Sarayu
3. 10,803 views
The speed of the current is 7 mph. The boat travels three times slower against the current than with the current. What is the
1. 5 answers
2. asked by Sarayu
3. 5,316 views
A lab technician adds 0.035 mol of KCl to 1.00 L of 0.0050 M Pb(NO3)2. Ksp = 1.7 × 10–5 for PbCl2. Which of the following
1. 1 answer
2. asked by michelle gloska
3. 644 views
Example 11-9 depicts the following scenario. A cat walks along a plank with mass M= 7.00 kg. The plank is supported by two
1. 0 answers
2. asked by sinti
3. 1,621 views
Initially you have 204 g grams of solid thallium at is at its melting point of 304ºC .How many grams of liquid thallium will be
1. 1 answer
2. asked by Sarah
3. 559 views
When the play button is pressed, a CD accelerates uniformly from rest to 420 rev/min in 5.0 revolutions.Part A If the CD has a
1. 2 answers
2. asked by ani
3. 3,750 views
Given that the quadratic equation x^2-2x-m+1=0 has 2 positive real number roots, a and b, determine the range of the values of
1. 1 answer
2. asked by Helena
3. 940 views
A 0.230-kg wooden rod is 1.55 m long and pivots at one end. It is held horizontally and then released.1) What is the angular
1. 1 answer
2. asked by anonymous
3. 4,046 views
A 95 kg halfback makes a turn on the football field. The halfback sweeps out a path that is a portion of a circle with a radius
1. 2 answers
2. asked by Joshua
3. 3,176 views
A DNA template having the base sequence A-G-A-T-G-A would produce a mRNA with a base sequence of ______.A) A-G-A-T-G-A B)
1. 1 answer
2. asked by M, S, E,
3. 1,740 views
What is the surface area of a conical grain storage tank that has a high of 62 meters and a diameter of 24 meters? Round the
1. 2 answers
2. asked by Crystals
3. 3,249 views
Which adjective best describes how the Necessary and Proper Clause of the US Constitution is often interpreted by the federal
1. 3 answers
2. asked by Leon
3. 1,472 views
Describe the structure of an atom, the quantised shell model and how it produces absorption and emission spectra.
1. 1 answer
2. asked by Gunner
3. 575 views
I need help balancing this acidic equation out with reduc/oxidation.Mn+2 (aq) + NaBiO3(s) -----> Bi+3(aq) + MnO4-1(aq)
1. 1 answer
2. asked by John
3. 777 views
Hi I need help on this bonus question my teacher gave out it's reducing/oxidation equation in an acidic solution.Cr(NCS)6-4 (aq)
1. 0 answers
2. asked by Gordon
3. 411 views
planning a delivery routes for a postman/milkman
1. 6 answers
2. asked by aditya
3. 4,829 views
A cat walks along a plank with mass M= 7.00 kg. The plank is supported by two sawhorses. The center of mass of the plank is a
1. 0 answers
2. asked by sinti
3. 1,031 views
Describe the structure of an atom, the quantised shell model and how it produces absorption and emission spectra.
1. 1 answer
2. asked by Gunner
3. 403 views
In a town, there are 170 teenagers that have portable media players. This is at least 2/3 of the teenagers in the town. What is
1. 1 answer
2. asked by Opf
3. 449 views
2 cups of sugar is needed for 12 cupcakes. How many cups of sugar for 4 cupcakes?I can figure out how many for 24 cupcakes and 6
1. 1 answer
2. asked by Angie
3. 562 views
there are 4 red marbles 7 blue and 5 greenwhat is the probability of picking a red replacing it and then getting a blue what is
1. 4 answers
2. asked by kid from connexus
3. 544 views
In order to get an A in a class, your test scores must average at least 92%. On the first 6 tests, you have an average of 91%.
1. 1 answer
2. asked by Opf
3. 521 views
A cone has diameter 12 and height 9. A cylinder is placed inside the cone so the base of the cylinder is concentric with the
1. 1 answer
2. asked by Help Please
3. 1,105 views
Peter has 12 baseball cards he traded 1/3 of his cards with his cousin and 1/4 of his cards to tyrell how many cards did he keep
1. 1 answer
2. asked by Alisha
3. 635 views
Doug earned $40 from weekend job. he spent 1/4 of it on CD and 1/5 on movie ticket. how much money did he have at the start of
1. 1 answer
2. asked by michael
3. 525 views
correction: Doug spent $90 over the week end. He spent 1/4 of it on a CD and 1/5 on movie ticket. how much money did he have at
1. 1 answer
2. asked by michael
3. 296 views
For a Saturday matinee, adult tickets cost $6.50 and kids under 12 pay only $4.00. If 90 tickets are sold for a total of $460,
1. 1 answer
2. asked by Anonymous
3. 1,032 views
Suppose S and T are mutually exclusive events. Find P(S or T) if P(S) = 29% and P(T) = 49%.What equation would I use for this
1. 1 answer
2. asked by M, S, E,
3. 2,417 views
A gas initially occupies 4.5L at 350k and 22kPa. How many moles and molecules are present?
1. 1 answer
2. asked by Simmo
3. 372 views
The area of a triangular sail (for a sailboat) is 30 meters squared. If the height of this triangular sail is two less than
1. 1 answer
2. asked by Anonymous
3. 633 views
The distance, "d", to the horizon (= farthest point on the earth still visible) for an object that is "h" miles above the
1. 1 answer
2. asked by Anonymous
3. 697 views
A ladder is needed to reach the top of a second floor window, A distance of 20 feet above the (level) ground. According to the
1. 1 answer
2. asked by Anonymous
3. 725 views
A rectangular swimming pool is 6 meters longer than the width of the pool. A pool deck (sidewalk) that surrounds the pool is 4
1. 1 answer
2. asked by Anonymous
3. 1,477 views
a manufacturing process calls for the width of a part to be 10 cm. any part manufactured with an error of greater than 0.13 cm
1. 1 answer
2. asked by AaronBurrSir
3. 729 views
Naomi was at her house.She saw a tree.How tall is it?
1. 1 answer
2. asked by Naomi
3. 348 views
Hello all, I was hoping I could get some essay help? I'm writing some scholarship essays and was looking for assistance. Thanks!
1. 1 answer
2. asked by Malahni
3. 567 views
breaks are applied to a car moving with a velocity of 30 km/s .The breaks produce a retardation of 6 m/s^2 . How long will the
1. 1 answer
2. asked by Aditya
3. 489 views
I pick a. Is it correct?Which of the following measurements is likely to have the least variation (the smallest standard
1. 1 answer
2. asked by Lucy
3. 789 views
Can someone please explain how does the troposphere differ from the stratosphere
1. 1 answer
2. asked by Kade
3. 392 views
d/dx of logx
1. 1 answer
2. asked by Aniket
3. 332 views
A source delivers an AC voltage of the form Δv = (89.0 V) sin (70πt), where Δv is in volts and t is in seconds, to a
1. 0 answers
2. asked by Sam
3. 844 views
The Voyager 1 spacecraft is at the edge of the solar system, about 11 billion km away. (a) Howlong does a radio signal from
1. 0 answers
2. asked by Kimia
3. 566 views
1. She jumped with joy.2. She jumped for joy. ------------------- Can we use both 'with' and 'for'? Are they the same in
1. 1 answer
2. asked by rfvv
3. 461 views
15% of m&m's candies in a bag are yellow. If you randomly pull 3 m&ms of the bag what is the probability the first one is yellow
1. 2 answers
2. asked by Lucy
3. 692 views
The following question asks about one or more selections from your literature textbook. You may use your text book to answer
1. 7 answers
2. asked by That One Fisherman
3. 3,756 views
A grandfather is ten times older than his granddaughter.he is also 54 years older than her. Find their present ages.
1. 2 answers
2. asked by Anonymous
3. 671 views
1. What is the equation of the circle with center (-4,-3) that passes through the point (6,2)?A. (x-4)^2+(y-3)^2=25 B.
1. 1 answer
2. asked by Crystals
3. 507 views
When table salt is put in a candle ﬂame, it burns bright yellow because of emission from the sodium atoms. This emission is at
1. 0 answers
2. asked by Kimia
3. 508 views
The focal length of a concave mirror that produces four times larger real image of an object held at 5cm from the mirror is.....
1. 1 answer
2. asked by Apurva
3. 1,916 views
An arrow 2.5cm high is placed at a distance of 25cm from a diverging mirror of focal length 20cm. Find the nature,position and
1. 0 answers
2. asked by Apurva
3. 473 views
What are the changes associated with a chemical reaction?
1. 1 answer
2. asked by Apurva
3. 399 views
Explain why would the debris fan (mound of deposition) be greener than the surrounding areas? Think of the slide mass versus the
1. 0 answers
2. asked by Jessica
3. 405 views
1. She is a stewardess with Korean Air.2. She is a stewardess at Korean Air. 3. She is a stewardess in Korean Air. 4. She is a
1. 1 answer
2. asked by rfvv
3. 388 views
I really need help. i don't know if this should be posted here or if it's allowed, but oh well.. so just to get straight to
1. 2 answers
2. asked by Carl Wheezer
3. 541 views
a boy is going from one place to another he goes 100m north and then 70 m east find the displacement of the boy from his
1. 5 answers
2. asked by paramartha
3. 2,560 views
a person moves 30 m north , then 20 m east and finally 30 root 2 south west what is his displacement from the original position
1. 1 answer
2. asked by paramartha
3. 706 views
A tradesman allows a discount of 15% for cash payment.how much % above cp must he mark his goods to make a profit?(ans 20%)
1. 1 answer
2. asked by mini
3. 407 views
Q1: Is a backpack used as a school bag a lot in the USA?Q2: I don't know how to save money. 1. I can help you with that. 2. I
1. 1 answer
2. asked by rfvv
3. 495 views
1. Watch out for vehicles on the street.2. Look out for vehicles on the street. 3. Be careful about vehicles on the street.
1. 1 answer
2. asked by rfvv
3. 448 views
Write the equation for the conic section of the cone is centered at (0,0), the major axis is 10 units and the minor axis is 6
1. 1 answer
2. asked by Kylie
3. 917 views
can you please explain every number or give an examples in every number under management of instruction on principles of
1. 1 answer
2. asked by rose
3. 560 views
1. Make sure you write some notes of/about the leson.2. Make sure you make some notes of the lesson. 3. Make sure you take some
1. 1 answer
2. asked by rfvv
3. 490 views
I'm so nervous.1. I could forget everything. 2. I might forget everything. 3. I can forget everything. 4. I may forget
1. 1 answer
2. asked by rfvv
3. 483 views
At a concert, 2/7 of the audience were men and 2/5 of the remaining audience were women.The rest were children.a) what fraction
1. 2 answers
2. asked by Aina
3. 2,327 views
5/6:7/10 what is simplest form of
1. 2 answers
2. asked by Muntaha
3. 2,141 views
1. If you do it, you will be successful.2. If you will do it, you will be successful. (Is #2 grammatical?) 3. If you will[wíl]
1. 1 answer
2. asked by rfvv
3. 483 views
How to do this sumx=a2+a-2 ______ if a= 888 888 888 888 a-1
1. 2 answers
2. asked by Jabu
3. 644 views
A triangular y field has two sides 60m and 75m long and the angle between them is 102m. how long is the third side?
1. 3 answers
2. asked by value
3. 1,040 views
A car is traveling with constant velocity of 6m/s is passing thru an intersection when a motorcycle starts to move. The
1. 1 answer
2. asked by Jason
3. 546 views
1. Part A What paragraphs provide dialogue that introduces the play's main conflict?A. paragraphs 3-4 B. paragraphs 6-7 C.
1. 21 answers
2. asked by Help please!!!!
3. 4,241 views
Jen figures she has a 70% chance of passing math and an 80% chance of passing historya) What is the probability that she passes
1. 1 answer
2. asked by Lukas
3. 1,540 views
A particle moves in accordance with the equation s=32+24t-2t?Find a) v-t relationship b) How far to the right of the origin does
1. 1 answer
2. asked by Jason
3. 1,688 views
A stone is projected in the air vertical upward with an initial velocity of 5m/sFind a) tr and tf b) H, highest distance has
1. 2 answers
2. asked by Jason
3. 465 views
Choose the function table that matches the rule.output=input -3
1. 67 answers
2. asked by plz help
3. 4,985 views
If a proton in a proton beam experiences a downward force of 2.0X10-14N while traveling in a magnetic field of 8.3X10-2T west,
1. 0 answers
2. asked by Taylor
3. 720 views
An observer on Earth sees you travel 1000 m at half the speed of light. What distance do you think that you travelled?
1. 0 answers
2. asked by Junior
3. 403 views
How fast would you need to be travelling relative to an observer in order for them to see a 15% increase in your mass?
1. 1 answer
2. asked by Junior
3. 386 views
According to this chart, what is one result of the federal reserve sharply decreasing the discount rate?a. deflation occurs as
1. 3 answers
2. asked by .
3. 1,969 views
suppose that $2550 is invested in a saving account with a rate of 8.25%. how much interest will be received in 8 years?
1. 1 answer
2. asked by Maria
3. 432 views
Evaluate (8 Sigma n-1)n.Where 8 is on top and n-1 is on the bottom and n is on the right. A) 36 B) 8*** C) 40 D) 24
1. 2 answers
2. asked by M, S, E,
3. 449 views
A car travel along a straight line for first half time with speed 40km/hrs & second half time with speed 60km/hrs. Find average
1. 1 answer
2. asked by Anita
3. 571 views
What are noncash investing and financing activities, and how are they recorded in QuickBooks?
1. 1 answer
2. asked by pat
3. 832 views
PLZ CHECK MY ANSWERS!1. Some Polynesian islands are ring-shaped coral islands that surround a body of water, or (1 point) •
1. 5 answers
2. asked by Agala
3. 1,056 views
When table salt is put in a candle ﬂame, it burns bright yellow because of emission from the sodium atoms. This emission is at
1. 1 answer
2. asked by Kimia
3. 633 views
How many lone pairs does Cl- have?I can draw it using a cross and dot diagram but not sure if it would have 4, or 3 as one of
1. 2 answers
2. asked by Rebecca
3. 582 views
Find the 29th term of the following sequence.21, 15, 9, 3, . . . A) –147 B) –165 C) –153*** D) –159 Evaluate the series
1. 6 answers
2. asked by M, S, E,
3. 3,027 views
Economics basics Practice1. How does scarcity affect producers? A- Limited costs prevent producers from hiking prices. B-
1. 43 answers
2. asked by Brons
3. 9,144 views
"President Lincoln's Declaration of Emancipation, January 1, 1863"by Frances E. W. Harper 3. How is the poem an analogy? a)It
1. 3 answers
2. asked by Not Tellin' Ya Ma Name
3. 4,377 views
If an inch equals 25 ft. What does 20 equal
1. 1 answer
2. asked by Anonymous
3. 381 views
For a I got 36666.67 seconds which I don't know if its right and then b I know my answer is wrong because I got 0.0375 for
1. 1 answer
2. asked by Kimia
3. 543 views
length = 12 ft.width = 8 ft. Area = sq ft.
1. 1 answer
2. asked by Anonymous
3. 366 views
Which is the most likely result of income not rising as quickly as inflation?People are able to buy goods and services The
1. 7 answers
2. asked by Kayla
3. 2,663 views
No idea how to do this. All I know is E=hf and found that a is 3.96 x 10^-19Consider a sidewalk section that has an area of 1
1. 0 answers
2. asked by Kimia
3. 498 views
1. Which of these people is part of the labor forcea.an eighth grader with a paper route b. a retired sales person c. a full
1. 42 answers
2. asked by Kayla
3. 18,084 views
a car moves north with a constant velocity of 50km/hr.how far will it have traveeled in 4hours?the return trip takes 8hours.
1. 1 answer
2. asked by asma
3. 496 views
The regulations creditworthiness people obtain charge accounts, loans, mortgages, and other kind of credit by not allowing
1. 1 answer
2. asked by Mydogbear
3. 597 views
multiply. give your answer in standard form. (2n^2-7n+2)*(3n+1)
1. 3 answers
2. asked by Anonymous
3. 1,147 views
how many calories are absorbed when 250.0 grams of warm water from 20.0c to 60.0c?
1. 0 answers
2. asked by Cherry
3. 403 views
What temperature change in Celsius degrees is produced when 800.00 calories are absorbed by 120.0 grams of water?
1. 1 answer
2. asked by Cherry
3. 705 views

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