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Questions Asked on November 17, 2019

There are 5 blue chips, 4 red chips and 3 yellow chips in a bag. One chip is drawn from the bag. That chip is placed back into
1. 3 answers
2. asked by Help
3. 5,419 views
The probability of a seed germinating is 1/3. If three of the seeds are planted,what is the probability thatA.none will
1. 6 answers
2. asked by mo na
3. 5,251 views
Water, with a density of ρ=1180 kg/m3, flows in a horizontal pipe. In one segment of the pipe, the flow speed is v1=7.73 m/s.
1. 1 answer
2. asked by Katelynn
3. 3,377 views
A recipe requires 3 1/2 cups of milk. Sam put in 1 3/4 cups and emptied the container. How much more milk does she need to put
1. 2 answers
2. asked by Andrea
3. 3,206 views
Four fair sided dice, each with faces marked 1,2,3,4,5,6, are thrown on 7 occasions.Find the probability that the numbers shown
1. 1 answer
2. asked by Raj
3. 2,773 views
m varies as (d+3).If m=28 when d=1, calculate:a)the value of m, when d=3 b)the value of d, when m=49
1. 4 answers
2. asked by Idkhowtodomath
3. 2,555 views
Which pair of bonded atoms has the largestdipole moment? 1. C N 2. N N 3. C O 4. C C 5. C F
1. 1 answer
2. asked by Thinh
3. 1,785 views
I need to write a summary “Why We Still Need Feminism,” by Casey Cavanaugh I am not sure if I am doing it correctly. Please
1. 2 answers
2. asked by Lu
3. 1,718 views
Is it possible for a negative angle to have a compliment or supplement? for example, the angle -54°
1. 1 answer
2. asked by charlie
3. 1,566 views
A pendulum Bob has its maximum speed at 3m/s at the lowest position o. Calculate the height of the Bob above o where it's
1. 4 answers
2. asked by Naska
3. 1,534 views
A body of mass 4.2kg moving with a velocity of 10m/s due east,hit a stationary body of mass 2.8kg.if they stick together after
1. 3 answers
2. asked by triumphant
3. 1,336 views
The first and second terms of an exponential sequence (GP) are respectively the first and third terms of a linear sequence (AP)
1. 2 answers
2. asked by Izzie
3. 1,329 views
two car A and B are moving along a straight road in the same direction with velocities of 25km/h and 40km/h , respectively Find
1. 2 answers
2. asked by MUBAREK
3. 1,297 views
The diagram shows a block of mass m = 3.50 kg resting on a plane inclined at an angle of θ = 40° to the horizontal. The
1. 2 answers
2. asked by John
3. 1,283 views
Julia is allowed to watch no more than 5 hours of television a week. So far this week, she has watched 1.5 hours. Write and
1. 1 answer
2. asked by Dylan
3. 1,263 views
one sixth of the sum of twice a number and 1 is the same as one quarter of the difference between three times the number and 1.
1. 2 answers
2. asked by knuckles
3. 1,095 views
Three-Fifths Compromise Connecticut CompromiseMajor players Southern states vs. Northern states Large states vs. small states
1. 1 answer
2. asked by US History! Please Help Me!
3. 1,049 views
What is the Reynolds number for blood leaving the heart through the aorta if the diameter of the aorta is 2.15 cm, and the blood
1. 0 answers
2. asked by Jason
3. 1,047 views
In this discussion, you will read an excerpt from Frederick Jackson Turner’s “The Frontier in American History” and
1. 3 answers
2. asked by Yeet
3. 1,013 views
A tank holds a mixture of oxygen and nitrogen gases. If the partial pressure of oxygen is 3.3 atm and the mole fraction of N2
1. 1 answer
2. asked by nina
3. 961 views
The first term of an arithmetic progression is 7 and the 100th term is 502. Find the sum of the first 50 terms.
1. 3 answers
2. asked by Anonymous
3. 959 views
Matt wants to put up a wallpaper boarder for the perimeter of a 12 ft by 15 ft room. The border comes in 6 yd rolls. How many
1. 1 answer
2. asked by Jasmin
3. 835 views
A uniform rod AB, 100cm long and of mass 2kg is supported horizontally at points P and Q, 40cm and 65cm respectively from A. A
1. 1 answer
2. asked by Lenn fenland
3. 806 views
The earth is on average,150million km from the sun.calculate its average speed in orbit.
1. 1 answer
2. asked by Esayas Get
3. 802 views
Find the value of the probability of the standard normal random variable z: (a) p (z<2.08) (b) p (z>1.87) (c) p (1.24<z<1.86)
1. 0 answers
2. asked by Lijim
3. 802 views
ETHICAL ARGUMENTCRITICAL THINKING IN ETHICS ETHICAL ARGUMENT CRITICAL THINKING IN ETHICS -HUGH MERCER CURTLER-second
1. 1 answer
2. asked by Sarah
3. 768 views
I just need some help on this one:) Which of these sentences features a possessive noun?a. sentence 1 b. sentence 5 c. sentence
1. 1 answer
2. asked by .
3. 743 views
Determine a function equation for each table of values(x,y) (10,0) (11,-5) (12,-10) (13,-15)
1. 1 answer
2. asked by Atahan
3. 711 views
I really dk how to do them,only 2 questions pls anyone help thanks17)The number of hours N required to dig a certain hole is
1. 2 answers
2. asked by Idkhowtodomath
3. 701 views
A stone of mass 20g is released from a catapult whose rubber has been arched through 4cm. If the force constant of the rubber is
1. 3 answers
2. asked by Jamiu
3. 694 views
P(z>1.11). Is a trick to change > to < and convert the number to negative? Like this p(z<-1.11)?
1. 2 answers
2. asked by Lijim
3. 684 views
Please check my answers thank you.--------------- is the ratio of infant deaths to live births in a given year 1. Sudden Infant
1. 1 answer
2. asked by Lu
3. 676 views
Student A prepared a solution by dissolving 8.00 g potassium perchlorate in 72.0 g H2O. Given that the density of potassium
1. 1 answer
2. asked by Mike
3. 666 views
A small artery has a length of 1.10×10−3m and a radius of 2.50×10−5m. If the pressure drop across the artery is 1.15 kPa,
1. 0 answers
2. asked by Katelynn
3. 614 views
Engineers are developing new types of guns that might someday be used to launch satellites as if they were bullets. One such gun
1. 1 answer
2. asked by tom
3. 614 views
Point p lines on line MN and is 3/4 of the way from M and N. What are the coordinates of point P? M is at (-3,7) and N is at
1. 2 answers
2. asked by Hecc
3. 608 views
(a) A solution of 2.000 g of the compound Y(CH6N2O5) dissolved in 40.00 g water has a freezing point of -2.38 degree C. What is
1. 4 answers
2. asked by Leo
3. 587 views
A survey shows that 75% of the households in a large town have microwave ovens. If 20 houses are selected at random, find the
1. 0 answers
2. asked by Lijim
3. 576 views
Solve the equation if an aeroplane leaves a point on a latitude 55 at12 noon. If it flies due south at a steady speed of 600 km
1. 2 answers
2. asked by Happiness
3. 572 views
calculate the absolute pressure at lusaka 1200 m above sea level where a pipe carrying water tapers from cross section of 0.3 m2
1. 0 answers
2. asked by villa
3. 508 views
Rocket-powered sleds are used to test the responses of humans to acceleration. Starting from rest, one sled can reach a speed of
1. 1 answer
2. asked by tom
3. 506 views
Explain in details the correct solution:Simplify the expression. (–3)^4 The answer is 81 but how would I explain the correct
1. 2 answers
2. asked by Trikzz
3. 494 views
*The flywheel with the moment of inertia 2 J = 40kg m^2 is under the action offorce moment M =20N.m performs a uniformly
1. 0 answers
2. asked by Writeacher
3. 483 views
Please check my ideas on this Thank you. I have to still write the essay. I am not sure I am understanding the assignment
1. 1 answer
2. asked by Lu
3. 483 views
Let z be the standard normal variable. Find z if z satisfies p(Z<z)=.2090. Is that just -0.8?
1. 0 answers
2. asked by Lijim
3. 478 views
A binomial experiment consists of 9 independent trials. The probability of success in each is 0.4. Using tables find p(x less
1. 2 answers
2. asked by Lijim
3. 478 views
I am working on a problem about bacteria growing and I used my calculator to find the exponential equation to be y =
1. 2 answers
2. asked by carly
3. 466 views
ten careers in home economics
1. 2 answers
2. asked by amarrio
3. 461 views
Please check my answer thank youWhat percentage of healthcare spending is spent on treatment? 95% 80% 75% X 50%
1. 1 answer
2. asked by Lu
3. 454 views
Math 7A Unit 5 lesson 11 PortfolioI am struggling with math and these are my answer please tell which ones are wrong an explain
1. 1 answer
2. asked by Connexus Student
3. 446 views
The U.S. Department of Labor collects data on unemployment insurance payments. Suppose that during 2009 a random sample of 80
1. 1 answer
2. asked by Nur
3. 437 views
S2- + HNO3
1. 1 answer
2. asked by Greta
3. 432 views
We are given a table starting with year 1992 and going until year 2000. It says these are the closing prices for NASDAQ Stock
1. 1 answer
2. asked by carly
3. 429 views
Explain in details the correct solution:What is 2/3 • 1/2 ? Remember to simplify to lowest terms. My answer is 1/3. How can I
1. 2 answers
2. asked by Trikzz
3. 427 views
What is the final product ofA) valeric acid + propylamine
1. 1 answer
2. asked by anonymous
3. 427 views
Points A and C on a map are 12 km apart if you follow a certain path. A troop of Boy Scouts leaves Point A at 11:00 a.m. They
1. 1 answer
2. asked by Anonymous
3. 424 views
Question :Create the form structure shown below and write a JavaScript function satisfy the following requirements.  The Name
1. 0 answers
2. asked by Arya
3. 421 views
Given that alpha and bitter are the roots of 2xsquared minus 6x minus 1 equal to 0. Find the value of 2alpha bittersquare plus
1. 1 answer
2. asked by Godstime
3. 419 views
Explain in details the correct solution:Which expression is equivalent to 4 • 4 • 4 • 4 • 4 • 4 • 4 • 4? I know
1. 3 answers
2. asked by Trikzz
3. 409 views
What did the Embargo Act prohibit the Americans from doing?I will do the work you give me, i just need a little help with this
1. 2 answers
2. asked by Student
3. 384 views
1a) identify and list features of a mathematical model given graphical form
1. 1 answer
2. asked by anonymous
3. 382 views
Given that alpha and bitter are the roots of 2xsquare subtract 6x subtract 1 equal to 0.find the value of 2alpha bitter square
1. 1 answer
2. asked by Godstime
3. 379 views
occurs when the need for moisture is greater than the amount of rainfall and the soil water supply is depleted
1. 1 answer
2. asked by Anonymous
3. 370 views
Why was Olympia selected to hold at the ancient Olympia games?
1. 1 answer
2. asked by Hasen
3. 362 views
A spaceship far from any star or planet accelerates uniformly from 66.0 m/s to 157.0 m/s in 10.0 s. How far does it move?
1. 1 answer
2. asked by tom
3. 358 views
how many paragraphs are in a rough draft
1. 1 answer
2. asked by that one dude
3. 357 views
For p(-1.32<Z<1.74) I'd just switch the numbers from negative to positive and vice versa right? Like p(z<1.32) - p (z<-1.74)
1. 0 answers
2. asked by Lijim
3. 350 views
how did platos and aristotles differ in their view about government
1. 1 answer
2. asked by cecile
3. 349 views
so I need help with a essay thing about Russia can anyone help me please
1. 3 answers
2. asked by just a random 13 y/o girl
3. 337 views
WHAT IS THE AMOUNT OF A SUBSTANCES CONTAINED IN 50GRAM OF MAGNESIUM TRIOXOCARBONATE IV (Mg=24,C=12,O=16
1. 1 answer
2. asked by MALIK
3. 320 views
I need help with my Russia essay about it's climate please help me anyone
1. 1 answer
2. asked by dubs for days /girl 13
3. 294 views
What is catalyst?
1. 1 answer
2. asked by MALIK
3. 292 views
I have only 8 digits and each one is the same. The number that follows me has 9 digits . What number am I ?
1. 1 answer
2. asked by Asenathi
3. 275 views
{2x -7{x-2y=-4
1. 1 answer
2. asked by {2x-7,x-2y=-4
3. 263 views

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