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2020
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Questions Asked on April 20, 2020

The acceleration due to gravity on the moon is 1.6 N/Kg. An astronaut weighs 670N on the earth's surfaceA. Find the mass of the
1. 2 answers
2. asked by Wycliffe isoe
3. 2,559 views
Write the formula for absolute value function if its graph has the vertex at point ( 1/3 ,−3) and passes through the point
1. 6 answers
2. asked by Anonymous
3. 2,715 views
How does x^2(4.72*10^-12)-x(3.26*10^-6)-1=0 become x= .920072? If you know how can you show me the steps to the answer.
1. 1 answer
2. asked by Anonymous
3. 226 views
Magic Mountain retires its 8% bonds for $126,000 before their scheduled maturity. At the time, the bonds have a face value of
1. 0 answers
2. asked by haleemah
3. 879 views
What is the effective rate of the interest rate of the interest when the rate is 6 percent compounded continuously?
1. 2 answers
2. asked by Anonymous
3. 2,087 views
A person with mass 60kg is sitting on a Ferris wheel at a distance of 10m from the center. If the person experiences a constant
1. 1 answer
2. asked by ko
3. 495 views
Find the probability of spinning a 5 and rolling a 1, 2, or 3.A) 1/16 B) 1/2 C) 1/6 D) 1/8
1. 4 answers
2. asked by lucy
3. 2,161 views
Suppose that 30% of a population carries a certain gene. You want to estimate the probability that it will take at least a
1. 1 answer
2. asked by Nancy drew
3. 1,292 views
If you make a tree diagram and then list all of the possible outcomes for flipping a coin and rolling a 6-sided die, how many
1. 2 answers
2. asked by Melanomas
3. 2,580 views
1) Who were the Nor' Westersa. farmers who settled on the north west territories b. railroad workers who were involved in the
1. 9 answers
2. asked by anonymous
3. 2,080 views
Two satellites orbit Earth with the same mass, but satellite A orbits at a distance of 2 Earth radii whereas satellite B orbits
1. 1 answer
2. asked by ko
3. 581 views
A ball at the end of a rope is swung in a circle that is parallel to the ground. If the ball is then swung around in a circle
1. 2 answers
2. asked by ko
3. 964 views
Calculate the work and power done when a track athlete lifts a 20 kg barbell 0.6 meters in 0.8 seconds.
1. 1 answer
2. asked by anna
3. 1,102 views
What is the concentration in % (m/v) of a solution with 75 g K2SO4 dissolved in 1500 mL of solvent?
1. 1 answer
2. asked by Ty
3. 1,904 views
A two-digit locker combination is made up of non-zero digits and no digit is repeated in any combination.Event A = the first
1. 1 answer
2. asked by alyssa
3. 860 views
A bucket is at rest at the bottom of a well. A cable is attached to the bucket and the force of tension is used to lift the
1. 1 answer
2. asked by izzabella
3. 911 views
If 1000. J of heat energy are removed from 100. G of water at 35.0 degrees Celsius, what is the final temperature of the
1. 1 answer
2. asked by Kay
3. 912 views
write the coordinates of point A.A. 2, -3 B. -3,2 C. -2,3 D. 3,-2 And does anyone know all the answers??
1. 49 answers
2. asked by Bentley
3. 602 views
Sheila and her toboggan have a total mass of 45 kg. At one point during her toboggan ride down a frictionless hill, she is 10.0m
1. 1 answer
2. asked by Zara
3. 1,144 views
What is the pH after 0.150 mol of HCl is added to the buffer from Part A? Assume no volume change on the addition of the acid.
1. 0 answers
2. asked by sukhmeet kaur
3. 1,083 views
what is the order of these fractions from gratest to least; 9/12, 15/16, 3/9, 1/2
1. 1 answer
2. asked by jana
3. 348 views
From a barrel of colored marbles you randomly select 7 blue, 5 yellow, 8 red, 4 green, and 6 purple marbles.Find the
1. 4 answers
2. asked by foodies
3. 1,202 views
7x-8y=-12 ; -4x+2y=3
1. 2 answers
2. asked by Anonymous
3. 1,131 views
A compound with an empirical formula of C 2H 4Br has a molar mass of 215.90 g/mol. What is the molecular formula?
1. 1 answer
2. asked by AYMAN
3. 6,288 views
Solve this equation:39=k(10+k)
1. 1 answer
2. asked by Mike
3. 297 views
Suppose it is now 4:00 PM. What time will it be in 253 hours? Label your answer AM orPM. I think the answer is 5:00 AM, but I
1. 1 answer
2. asked by Sammy
3. 961 views
Let X be uniform on [0,1/2] . Find the PDF fY(y) of Y=X/(1−X) .For 0≤y≤1
1. 0 answers
2. asked by Babek
3. 513 views
If objective good means 'always good' and subjective good means 'sometimes good', why might I be inclined to agree with the
1. 4 answers
2. asked by mboc
3. 563 views
Tara has 4 and 4 over 5 feet of rope.Part A: How many 2 over 5 foot pieces can Tara cut from the 4 and 4 over 5 feet of rope?
1. 13 answers
2. asked by HELP
3. 3,389 views
May I get some help please?Which result will most likely happen if the exchange rate for a country’s currency goes down? A.
1. 3 answers
2. asked by Sam
3. 1,565 views
Solve x^2+6x+13=0
1. 3 answers
2. asked by Anonymous
3. 229 views
Using an example, explain how being able to understand scientific principles and think scientifically can help you solve
1. 2 answers
2. asked by skater kevin
3. 460 views
Find the circumference of the circle. Round your answer to the nearest hundredth. Use 3.14 or 227 for π. the radius is 3 ft
1. 17 answers
2. asked by amy
3. 9,631 views
Which of the following sets of numbers could represent the three sides of a right triangle?A{49,64,80\}{49,64,80}
1. 1 answer
2. asked by Anonymous
3. 1,647 views
Students in a sixth-grade art class are making a mosaic using tiles in the shape of right triangles. The two sides of each tile
1. 1 answer
2. asked by bryan
3. 1,026 views
Sean spent 1/5 of his money in one shop and 7/10 in another.what fraction of his money had he left
1. 2 answers
2. asked by Kayleigh
3. 389 views
A ship P sails at an average speed of 50 km/h on a bearing of N35°E from a port R. At the same time another ship Q sails at an
1. 2 answers
2. asked by Ade
3. 1,308 views
Which American author was most directly inspired by the ideals of Transcendentalism?Herman Melville Henry David Thoreau Harriet
1. 13 answers
2. asked by Soraya
3. 2,138 views
a4 × a 3 = a x
1. 1 answer
2. asked by Sophie
3. 229 views
Transcendentalism was centered on writers and thinkers from which region? (5 points)Appalachia The Midwest New England The South
1. 8 answers
2. asked by Soraya
3. 1,547 views
A hydrometer of mass 24g floats with 6cm of its stem above oil of density 0.8g/km cubic. The area of cross sectioned area of the
1. 0 answers
2. asked by Esther
3. 412 views
X^2-18x+81=0
1. 7 answers
2. asked by Hi
3. 383 views
The Greenhouse Effect is caused by the gases in the atmosphere not allowing heat to radiate back into space. Think about being
1. 1 answer
2. asked by Oh My Goodness
3. 667 views
The question disappeared so I am posting it again.Examples of objective good. 1. 2. 3. Examples of subjective good. 1. stealing
1. 1 answer
2. asked by mboc
3. 355 views
What is the probability that X and -Y sum to a negative value?
1. 0 answers
2. asked by SK
3. 3,094 views
For a given percentile range, what are the most ideal stock options to invest in for long-term growth?
1. 0 answers
2. asked by SK
3. 4,734 views
What is the conditional probability P(Heads|X=1/4)?
1. 0 answers
2. asked by SK
3. 2,866 views
Let X and Y be independent positive random variables. Let Z=X/Y . In what follows, all occurrences of x , y , z are assumed to
1. 3 answers
2. asked by SK
3. 4,831 views
Andrea bought 12 bagels and 10 muffins at the bakery. Of these items, 2/3 of the bagels were multigrain, and 3/5 of the muffins
1. 1 answer
2. asked by alana
3. 2,910 views
Data:( 12, 8, 6, 12, 16, 12) mean median mode range
1. 6 answers
2. asked by Tay
3. 1,545 views
What events occurred as a result of the Industrial Revolution in the United States? Can you name two?
1. 1 answer
2. asked by Mimi Jackson
3. 503 views
Provide the reflected ordered pair for each of the given ordered pairs.a. Reflect the ordered pair (1,−7) across the x-axis b.
1. 11 answers
2. asked by oca.
3. 2,225 views
Data:( 12, 8, 6, 12, 16, 12) mean median mode range PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!
1. 1 answer
2. asked by Tay
3. 439 views
How can students help each other during this period of quarantine?
1. 5 answers
2. asked by mboc
3. 116 views
3x - 3 = 18x = -7 x= -5 x= -3 x=5 Help pls
1. 1 answer
2. asked by DIO
3. 310 views
Calculate the workdone by a person using a machine to raise a load of 300kg through a height of 4m
1. 1 answer
2. asked by Linda
3. 450 views
A school librarian bought 30 books for a total of $130. A storybook cost $4, while a science book and math book cost $6 and $5
1. 2 answers
2. asked by Raindrop
3. 599 views
The wood thrush is a bird species that lives in deciduous forests in North America. Wood thrushes nest in tall trees, forage for
1. 3 answers
2. asked by Jazmin :D
3. 442 views
Which is the best way to become a familiar with your company's policies and procedures?A. ask the person who hired you B. look
1. 21 answers
2. asked by 24k supreme
3. 6,190 views
Eight less than the product of two and a number xxx.
1. 5 answers
2. asked by anonymous
3. 2,665 views
a flatbed truck is loaded with 7000 pounds of bricks . how many tons of brick are loaded on the truck
1. 5 answers
2. asked by arianna
3. 946 views
What happened to the Mayas during the Guatemalan civil war?The Mayas lost more of their land. The Mayas fighting for human
1. 4 answers
2. asked by kk
3. 872 views
A kite flying in the air has an 11-ft line attached to it its line is pulled taut and casts a 9-ft shadow find the height of the
1. 4 answers
2. asked by Michael
3. 6,483 views
Which integer represents the total change in altitude of an airplane decending 5 feet every second for 15 seconds?A. 65 B. 75 C.
1. 13 answers
2. asked by The FOX Queen
3. 1,899 views
How does the sun compare to other stars in mass, color, and luminosity?
1. 3 answers
2. asked by UnknownPerson
3. 767 views
many actors travel around the country to promote_______ latest moviesA. her B. theirs C. their D. his.
1. 2 answers
2. asked by connexus student
3. 356 views
You want to buy some popcorn from the concession stand but you need 20 more cents! In your pocket, you have 4 pennies, 2
1. 2 answers
2. asked by ...
3. 596 views
Sally wants to make orange paint with yellow and red.To make Orange Sally needs 1lb of red and 3 lbs of yellow. She decides its
1. 1 answer
2. asked by anonymous
3. 413 views
The diameter and height of a cylindrical container 28cm and 10cm respectively. How many litres of liquid can the container hold
1. 2 answers
2. asked by Nmesoma
3. 1,422 views
What are the differences between asterisms, constellations, and clusters?This is what I have so far: Constellations are patterns
1. 0 answers
2. asked by UnknownPerson
3. 478 views
Find two mixed numbers so that the sum is 15/3 tenths and the difference is 8/5tenths
1. 1 answer
2. asked by Brayden
3. 472 views
Suppose that X , Y , and Z are independent, with E[X]=E[Y]=E[Z]=2 , and E[X2]=E[Y2]=E[Z2]=5 .Find cov(XY,XZ) . cov(XY,XZ)=
1. 0 answers
2. asked by Bob
3. 722 views
the front door of a house is 80 inches tall. what is the volume of the door?
1. 1 answer
2. asked by christina dobre
3. 865 views
which integer represents the total change in altitude of an airplane descending 5 feet every second for 15 seconds?65 75 -75
1. 15 answers
2. asked by Aspect
3. 4,515 views
1. How do Texas cities receive the revenue to be able to provide services? Select all that apply (3 points)A. property taxes***
1. 16 answers
2. asked by IAmSmol
3. 5,180 views
Let X be uniform on [0,1/2] . Find the PDF fY(y) of Y=X/(1−X) .For 0≤y≤1 : fY(y)=
1. 0 answers
2. asked by Ken
3. 425 views
What is the formula for fZ(z)?
1. 0 answers
2. asked by bobthebuilder
3. 4,064 views
What is the probability that the sum of a standard normal random variable, X, and another random variable, Y, is less than or
1. 0 answers
2. asked by bobthebuilder
3. 3,435 views
Are the words interesting and interested different
1. 3 answers
2. asked by Raychatu Sanfo
3. 281 views
What is the value of a in the MAP rule?
1. 0 answers
2. asked by bobthebuilder
3. 2,919 views
A tree grows vertically on the side of a hill and casts a shadow of 12.2m down the hill when the angle of the sun is 35 degrees.
1. 1 answer
2. asked by Lily-ann
3. 896 views
In a classroom of 20 students. 14 of them have brown eyes. If a teacher picks 2 students at random to pass out supplies, what is
1. 3 answers
2. asked by Olivia
3. 1,149 views
A toy manufacturer's cost for producing q units of a game is given byC(q) = 1480 + 3.8q + 0.0006q2. If the demand for the game
1. 1 answer
2. asked by Anonymous
3. 993 views
While the balance of trade is the difference between the monetary value of exports and imports, the balance of paymentsA) counts
1. 1 answer
2. asked by kate
3. 1,345 views
What is the relationship between the length of the stick (x) and the point where it was broken (Y), given that Y=2.2? Find the
1. 0 answers
2. asked by bobthebuilder
3. 5,497 views
In a titration, 21.5 mL of 0.00369 M Ba(OH)2 neutralized 12.1 mL of HCl solution. What is the molarity of the HCL solution?( I
1. 2 answers
2. asked by Confused
3. 484 views
In this environment, which trait is adaptive for the birds?
1. 1 answer
2. asked by Ava
3. 807 views
A newspaper company is selecting four houses to receive a free newspaper. There are 10 houses on your block that are numbered
1. 1 answer
2. asked by Olivia
3. 1,382 views
The city zoo has different admission for adults and children. When three adults and two children went to the zoo, the bill was
1. 1 answer
2. asked by Luke
3. 482 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.Input (x) Output (y) 32
1. 2 answers
2. asked by Feathertail
3. 931 views
3. the table shows the number of hours that a group of students spend studying for the SAT during their first week of
1. 10 answers
2. asked by des
3. 5,495 views
how many integers between 1 and 149 inclusive are relatively prime to 30
1. 1 answer
2. asked by anonymous
3. 542 views
Ali is driving his motorhome. it uses 4 gallons of gas for every 32 miles. complete the table below. if he uses 7 gallons of gas
1. 1 answer
2. asked by olivia
3. 603 views
Which of these South Asian countries is an Islamic republic?A. Pakistan B. Bangladesh C. Sri Lanka D. Nepal i believe its A, I
1. 1 answer
2. asked by oca.
3. 445 views
I was asked to answer this question :Some might argue that identity is fixed by a person’s genetic makeup. Others believe that
1. 1 answer
2. asked by Hola
3. 602 views
Mr.kanja,Miss Kanene and Mrs Nyaga have to mark a form three contest for 160 students.They take 5mins,4mins and 12 mins
1. 2 answers
2. asked by lucy
3. 994 views
x=25.84;y=-6.8What is the answer
1. 1 answer
2. asked by Sal
3. 240 views
Is Next an adverb?
1. 1 answer
2. asked by Arianna
3. 314 views
convert the unit of weight 3 1/2lb=?oz
1. 1 answer
2. asked by 5th grade
3. 307 views
Determine if the following data set follows a linear, quadratic, or exponential model.(−2, 10), (−1,1), (0, −2), (1,1),
1. 2 answers
2. asked by 𝓜𝓘𝓐
3. 744 views

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