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Stella

Questions (87)

A ladder 10cm long leans in the side of the building when it makes an angle of 57 with the ground calculate the height of the
1. 1 answer
2. 99 views
Factorize the equation 12x+8y
1. 1 answer
2. 124 views
Simplify the equation x+(x+3y)
1. 1 answer
2. 107 views
The total number of triangles in a quadrilateral is
1. 3 answers
2. 123 views
The total number of of triangles in a duo-decagon is
1. 1 answer
2. 88 views
Calculate the size of each angle in a regular nonagon
1. 1 answer
2. 149 views
The fifth term of an exponential sequence is greater than the fourth term by 13.5 and the fourth term is greater than the third
1. 2 answers
2. 164 views
The sum of the first four terms of a linear sequence is 26 and that of the next four terms is 74. Find the values of:a) the
1. 2 answers
2. 90 views
Simplify 10msquare=41m+45
1. 1 answer
2. 84 views
System thinking meaning
1. 0 answers
2. 80 views
choose the word that best complete the following sentence. (1)last week our class team lost___final match (a)her (b)it (c)it's
1. 1 answer
2. 93 views
Maria throws a ball straight up with an initial velocity of 10 m/s.A. What is its velocity at the highest point? B. What is its
1. 0 answers
2. 683 views
A 20 ml sample of river water is diluted to 100 ml and AAS used to analyse its Cd content. The absorbance is found to be 0.100.
1. 1 answer
2. 308 views
How many moles of oxalate (C2O42-) will 25 cm3 of 0.02 M potassium permanganate solution consume?
1. 1 answer
2. 1,131 views
M varies directly as n and inversely as p. if M=3, when n=2,and p=1, find M in terms of n and p
1. 2 answers
2. 5,012 views
Work out the product of1 4/5 and 1 5/8
1. 3 answers
2. 1,150 views
C -7_> 12 but the > is over the _
1. 2 answers
2. 288 views
Eight times the sum of a number and 30 is less than or equal to 25. I need to turn this sentence into an inequality.
1. 1 answer
2. 1,988 views
Calculate the number of moles of 25g of limestone (caco3) used in a chemical reaction? (Ca=40 c=12 o=16)2 calculate the mass of
1. 1 answer
2. 931 views
How long do you need to invest your money in an account earning an annual interest rate of 3.069% compounded monthly so that
1. 2 answers
2. 364 views
A meter stick is positioned on a horizontal table top such that the 100cm end extends over the edge of the table. A 200 g mass
1. 1 answer
2. 1,222 views
Write the expression as the sine, cosine, or tangent of an angle.sin(2π/9)cos(3π/8)+cos(2π/9)sin(3π/8)
1. 2 answers
2. 592 views
Use the fundamental identities to simplify the expression.cos(x)(1 + tan2(x))
1. 0 answers
2. 552 views
Find the exact value of the expression.cos(π/16)cos(3π/16) − sin(π/16) sin(3π/16)
1. 0 answers
2. 609 views
A Manifesto for Creativity.I have an assessment on creating a manifesto that enhance creativity in workplace and I'm really out
1. 1 answer
2. 662 views
On Saturday, you spend $33, give $15 to a friend, and receive $20 for mowing your neighbor’s lawn. You have $21 left. Use two
1. 4 answers
2. 3,045 views
You sell instruments at a Caribbean music festival. You earn $326 by selling 12 sets of maracas, 6 sets of claves, and x djembe
1. 7 answers
2. 4,649 views
Your doctor prescribe you to take 400 mg of medicine every eight hours. How many ounces of medicine do you take in a day?
1. 1 answer
2. 573 views
A point is reflected over the x-axis and then reflected over the y-axis. Will the coordinates after these two reflections be the
1. 2 answers
2. 1,521 views
what do you use a pipestem triangle for
1. 0 answers
2. 404 views
Directions; With your partner research events that occurred duringeach time period below. Use this information to make your
1. 6 answers
2. 670 views
what is the preposition in this sentenceafter the movie we will grab a pizza to take home A.after B.will C.grab D.to i think it
1. 4 answers
2. 1,660 views
Write and solve an equation to find how much water Montana average 3 month temperature is then minnesota
1. 1 answer
2. 729 views
When M. Landis invests $20,000 in the corporation in return for shares of stock, is the Retained Earnings account affected?
1. 1 answer
2. 445 views
List some ways in which an ISP network’s hardware would differ from the hardware found on a LAN of an non-provider network
1. 0 answers
2. 502 views
Let f(t) = Q0at = Q0(1 + r)t.f(7) = 75.94 and f(9) = 91.89 (a) Find the base, a. (Round your answer to two decimal place.) a = I
1. 1 answer
2. 620 views
Let f(t) = Q0at = Q0(1 + r)t.f(7) = 75.94 and f(9) = 91.89 (a) Find the base, a. (Round your answer to two decimal place.) a =
1. 1 answer
2. 1,911 views
P= 12e^(-0.02t)What is the growth rate? I thought it would be -1.98% because I punched in the e^-0.02 part and got .98 something
1. 2 answers
2. 428 views
Four pairs of data yield r=0.942 and the regression equation y-hat=3x. Also, y-bar=12.75. What is the best predicted value for
1. 2 answers
2. 2,338 views
Check answerGlass Vase You are taking a glass-blowing class and have created a vase in the shape of a sphere. The vase will have
1. 3 answers
2. 1,505 views
Write the equation so that y is a function of x.-12x+3y=15 Can someone show me steps.
1. 2 answers
2. 661 views
39. Students are cleaning a local park in groups. There are 50 boys & 75 girls. Each group has the same number of boys and the
1. 1 answer
2. 745 views
I think the question is...we are only to use the year 2002 in Appendix D. Others are using 2002, 2003, and 2004, to come to the
1. 1 answer
2. 441 views
How do I solve 7/2t+2=4+7t
1. 1 answer
2. 362 views
how do I solve: -3/7(m+5)=3+2m
1. 1 answer
2. 343 views
At a certain distance from the center of the Earth, a 4.00-kg object has a weight of 1.95 N. Calculate this distance.
1. 1 answer
2. 1,225 views
Two baseballs, each with a mass of 0.157 kg, are separated by a distance of 379 m in outer space, far from any other objects. If
1. 3 answers
2. 1,705 views
During the first part of a trip, a canoeist travels 57 miles at a certain speed. The canoeist travels 13 miles on the second
1. 1 answer
2. 520 views
During the first part of a trip, a canoeist travels 57 miles at a certain speed. The canoeist travels 13 miles on the second
1. 1 answer
2. 392 views
-√3, 3√3 Write a quadratic equation in the variable X having the given numbers as solutions. Type in standard form ax^2 + bx
1. 2 answers
2. 910 views
-5 and -2 write quad equation. __=0Thanks
1. 1 answer
2. 341 views
The cost, C, of a manufacturing and selling x units of a product is C = 23x+73, and the corresponding revenue, R, is= x^2-35.
1. 1 answer
2. 1,020 views
A football is kicked at ground level with a speed of 20.7 m/s at an angle of 34.6° to the horizontal. How much later does it
1. 2 answers
2. 530 views
A tortoise can run with a speed of 10.1 cm/s, and a hare can run 19.4 times as fast. In a race, they both start at the same
1. 2 answers
2. 1,217 views
what are Similarities and Differences of Gangs and Organized Crime Groups
1. 1 answer
2. 527 views
How can I improve my thesis for a comparative essay:Although both ¡°All is Calm¡± and ¡°The Bicycle¡± portray love and
1. 2 answers
2. 656 views
Hello,I am trying to help my son with his homework but i have no clue how to work these following: write a number expression for
1. 6 answers
2. 544 views
Please help solved the below problem.Explain in words how to add 352 + 958. Make sure to explain regrouping, if necessary?
1. 3 answers
2. 262 views
I need help answering with the below question pleaseWhat are three ways resources are brought up from under Earth's Surface?
1. 0 answers
2. 427 views
What would be the resulting acceleration if a 7.0 kg shot put was launched with a force of 140 N?
1. 1 answer
2. 358 views
Earthquakes are essentially sound waves travelling through the earth. They are called seismic waves. Because the earth is solid,
1. 0 answers
2. 615 views
supporting details may refer tosecondary points which may help to clarify choices are :points or all information of a paragraph,
1. 1 answer
2. 772 views
Where is the complete subject in this sentence, "The goal of settlement houses is the improvements of neighborhoods"?
1. 1 answer
2. 443 views
2x^4y^2+4x^3y^3+2x^2y^4
1. 0 answers
2. 302 views
56x^3y^5-40x^2y^6+8x^2y^3
1. 0 answers
2. 333 views
solve by factoring:2h^2-h-3=0
1. 2 answers
2. 411 views
Use a table of values of f(x) to estimate the value of the limit to four decimal places.lim_(x->-infinity)(sqrt(2 x^2 + 4 x + 1)
1. 1 answer
2. 1,380 views
In the short story defender of the faith by philip roth,what is the theme of the story?Justify 150 words
1. 1 answer
2. 451 views
In the short story,defender of the faith by philip roth,What incident finally convinces Marx to punish Grossbart?
1. 1 answer
2. 379 views
In the short story defender of the faith by philip roth,Outline 3 occasions where Grossbart accuses Marx of being Prejudiced
1. 1 answer
2. 370 views
In the short story defender of the faith,by philip roth,Explain 3 occasions where Grossbart tries to "manipulate" Marx.Is he
1. 3 answers
2. 453 views
In the short story defender of the faith by philip roth,Why does Marx refuse to support Grossbart when the Captain questions him
1. 1 answer
2. 466 views
In the short story defender of the faith by philip roth,Identify the criteria by which Captain Barrett judges a man's character.
1. 3 answers
2. 429 views
In the short story defender of the faith by philip roth,Grossbart insists on caling da sergeant 'sir'.Why doz Marx object?Is dis
1. 3 answers
2. 617 views
The region R is defined by 1(</=)x(</=)2 and 0(</=)y(</=)1/(x^3).Find the number 'b' such that the line y=b divides R into two
1. 1 answer
2. 1,024 views
Hello, I have trouble doing this problem:Sarah can bicycle a loop around the north part of Lake Washington in 2 hours and 40
1. 1 answer
2. 4,451 views
Assume it takes 180 quarter credits to get a baccalaureate degree. If 1 quarter credit counts for one classroom hour of lecture
1. 3 answers
2. 926 views
Hi, I am trying to solve a problem using Chebyshev's Theorem. The problem says that:A large sample of Northern Pike caught at
1. 1 answer
2. 1,065 views
Hi,How do I find the coefficient of variation? I found the sample variance and the standard deviation for the problem I'm trying
1. 1 answer
2. 861 views
Hi,How do I find the coefficient of variation? I found the sample variance and the standard deviation for the problem I'm trying
1. 1 answer
2. 932 views
Could you please find answers to these questions?1 what bothers the narrator about the old man? 2 how does the narrator kill his
1. 4 answers
2. 1,321 views
We are to write a phase autobiography. English is my second language. Could you just point out some obvious mistakes or
1. 2 answers
2. 533 views
This is an SAT prep question. A woman drove to work at an average speed of 40 miles per hour and returned along the same route
1. 3 answers
2. 1,364 views
This is an SAT prep question:There are 8 sections of seats in an auditorium. Each section contains at least 150 seats but not
1. 3 answers
2. 1,189 views
Three moles of an ideal gas are compressed from 5.5*10^-2 to 2.5*10^-2 m^3. During the compression, 6.1*10^3J of work is done on
1. 0 answers
2. 575 views
A child does not have his parental feild trip form and wants to get on the bus for the outing. He insists his dada said he
1. 1 answer
2. 458 views
Hi! I seriously need help. The Cockington Green Garden search on google has not turned up ANY useful stuff on safety and rules
1. 0 answers
2. 485 views

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