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Questions Asked on October 1, 2014

List out the elements of the set "The letters of the word Mississippi"
1. 8 answers
2. asked by Sophia
3. 8,429 views
A person reaches a maximum height of 65cm when jumping straight up from a crouched position. During the jump itself, the
1. 1 answer
2. asked by Ash
3. 5,672 views
A 220-kg log is pulled up a ramp by means of a rope that is parallel to the surface of the ramp. The ramp is inclined at 26.6°
1. 1 answer
2. asked by S
3. 5,656 views
My friend Jorge can play the guitar and sing.play is underlined would this be: part of a compound subject part of a compound
1. 8 answers
2. asked by Niki
3. 5,572 views
Silicon carbide, commonly known as carborundum, is a very hard and abrasive substance. The compound is prepared by heating
1. 1 answer
2. asked by Bobby
3. 4,020 views
Convert 2yd, 2ft, 5in. to centimeters.Convert 10yd,1ft, 7in. to meters. I tried it twice but still didn't get it right. Please
1. 2 answers
2. asked by Whitney
3. 3,730 views
A forest ranger in a 120ft observation tower sees a fire. The angle of depression to the fire is 3.5. What is the horizontal
1. 2 answers
2. asked by Sydnei
3. 3,722 views
Naturally occurring silicon exists as 3 isotopes: 28Si, 29Si, and 30Si, whose atomic masses are 27.9769, 28.9865, and 29.9838,
1. 2 answers
2. asked by Rinad
3. 3,590 views
A given sample of a xenon fluoride compound contains molecules of the type XeFn where n is some whole number. Given that 9.03 ×
1. 1 answer
2. asked by hanna
3. 3,252 views
A plane traveling from Chicago to Boston with a tailwind of 10 miles per hour takes 4 hours. The return trip in the same wind,
1. 2 answers
2. asked by Kitty
3. 3,227 views
10 ml sample of vinegar an aqueous solution 0f acetic acid( HC2H3O2) is titrated with 0.5062 M and 16.58 ml is required to reach
1. 1 answer
2. asked by mathew
3. 3,157 views
A 5.00×10^5-kg rocket is accelerating straight up. Its engines produce 1.250×10^7 N of thrust, and air resistance is
1. 2 answers
2. asked by Kyle
3. 2,978 views
A river flows toward 90 degrees. A river boat pilot heads the boat at 297 degrees and is able to go straight across the river at
1. 1 answer
2. asked by dfsfsd
3. 2,932 views
The area of a circle is found with the formula A =〖πr〗^2, where π represents 3.14. If a tile artist is placing tiles in a
1. 6 answers
2. asked by Hannah
3. 2,721 views
Write an equation for the line in slope intercept formSlope:-2 passing through (-2,8)
1. 2 answers
2. asked by Lana
3. 2,560 views
Which descriptions of the roles of the popes and patrons of the arts in restoring the city of Rome are accurate?Choose all the
1. 1 answer
2. asked by Skye
3. 2,545 views
SASHA AND FRANCISCO WERE SELLING LEMONADE FOR $.25 PER HALF CUP AND $.50 PER FULL CUP. AT THE END OF THE DAY THEY HAD COLLECTED
1. 5 answers
2. asked by Lena
3. 2,518 views
When a solid is dropped from the boat (floating in water)into the water ,then the level of water will fall if density of that
1. 1 answer
2. asked by zoha
3. 2,443 views
Mathew is attending a very loud concert by the discarded. To avoid permanent ear damage he decides to move farther from the
1. 4 answers
2. asked by Alan
3. 2,339 views
(Checking my answers!)Marco and Drew stacked boxes on a shelf. Marco lifted 9 boxes and Drew lifted 14 boxes. The boxes that
1. 2 answers
2. asked by Anonymous
3. 2,306 views
Two planes take off at the same time from an airport. The first plane is flying at 240 miles per hour on a bearing of S 45.0°
1. 3 answers
2. asked by Lindy
3. 2,259 views
A plane traveling from Phoenix to Washington, D.C with a tailwind of 20 miles per hour takes 3 hours. The return trip in the
1. 2 answers
2. asked by Kitty
3. 2,181 views
hello im having problems with my math1 Wells College in Aurora,New York was previously an all -girls college.In 2005,the college
1. 6 answers
2. asked by mariam
3. 2,134 views
A water plant can process 25 million gallons of water a day. How many gallons of water does it produce per hour? Round to the
1. 3 answers
2. asked by Taren
3. 2,066 views
Write a system of equations to match each of these problems. Then solve the equations using the method... Substitution, or
1. 2 answers
2. asked by Devian
3. 2,034 views
which two square roots are used to estimate the square root of 47? I'm confused I don't know what this means.
1. 2 answers
2. asked by cassie
3. 1,839 views
Identify the property of integers being illustrated in each of the following:a:(-2)(3) �(the "E" letter) element of I b:
1. 3 answers
2. asked by Anon
3. 1,824 views
In how many ways can a row of three contestants for a TV game show be selected from an audience of 350 people?
1. 1 answer
2. asked by gisela
3. 1,809 views
The number of students taking sophomore mathematics at Union College has been decreasing at the rate of 20 per year for many
1. 4 answers
2. asked by KG
3. 1,776 views
A solution contains Cr3+ ion and Mg2+ ion. The addition of 1.00 L of 1.55M NaF solution is required to cause the complete
1. 1 answer
2. asked by Dee
3. 1,744 views
An electrician was hired to run the wires for asurround-sound stereo speaker system. She purchased 2 rolls of 14-gauge speaker
1. 2 answers
2. asked by Whitney
3. 1,739 views
If the outer diameter of a cylindrical oil tank is 54.28 inches and the inner diameter is 48.7 inches,the thickness of the wall
1. 1 answer
2. asked by vincent
3. 1,672 views
A cylindrical pressure vessel, with a diameter of 40cm and a wall thickness of 10mm is made of steel (isotropic, with Young’s
1. 6 answers
2. asked by qwerty
3. 1,668 views
Which choice best describes the underlined word or words in the sentence?Could the Polynesian Islanders really have found their
1. 4 answers
2. asked by Skye
3. 1,628 views
10 home economics related subject
1. 8 answers
2. asked by olobatoke
3. 1,593 views
Write the solution set of the inequality |x + 2| < 5 in the interval notation.
1. 5 answers
2. asked by Kim
3. 1,569 views
A cube of the isotropic, linear elastic epoxy resin E=2GPa, ν=0.3, α=50×10−6K−1 at 20∘C is unloaded. It is then heated
1. 5 answers
2. asked by qwerty
3. 1,547 views
A linear elastic, isotropic epoxy resin with elastic modulus, E=2GPa, and Poisson’s ratio, ν=0.3, is loaded by the following
1. 2 answers
2. asked by qwerty
3. 1,541 views
Kangaroos can easily jump as far as 8.0 m. If a kangaroo makes five such jumps westward and then seven such jumps northward,
1. 1 answer
2. asked by Nicole
3. 1,489 views
The age distribution of students at a community college is given below.Age (years) Number of students (f) 11) Over 35 26 1103 A
1. 1 answer
2. asked by Kelli
3. 1,465 views
Which choice best describes the underlined word or words in each sentence?The inhabitants of the Marshall Islands made complex
1. 3 answers
2. asked by Skye
3. 1,459 views
Suppose monerans lost the ability to fix nitrogen. How would this affect other organisms?
1. 4 answers
2. asked by Nikki
3. 1,457 views
the length of a table is 6 feet. On a scale drawing, the length is 2 inches. Write three possible scales for the drawing.
1. 8 answers
2. asked by brendan
3. 1,448 views
Write an integer to represent the final temperature. The day started out at 6am as 32 degrees rose 24 degrees by noon and
1. 3 answers
2. asked by Summer
3. 1,432 views
A woman has a total of $10,000 to invest. She invests part of the money in an account that pays 6% per year and the rest in an
1. 2 answers
2. asked by Gabriel
3. 1,409 views
Toward what audience did Martin Luther King Jr. direct his “I Have a Dream” speech? How is this clear from the speech’s
1. 7 answers
2. asked by INeedHelp
3. 1,389 views
Aluminum is a cubic crystal, withS11=1.59×10−11 m2/N S12=−0.58×10−11 m2/N S44=3.52×10−11 m2/N What are the Young's
1. 4 answers
2. asked by qwerty
3. 1,356 views
students of class XI of a school were motivated to apply for NCC. from each section equal number of students opted for NCC. if
1. 4 answers
2. asked by anurag jk
3. 1,354 views
What would be the answer of the following: (only type in your answer at the answer space provided)Result a = 5 b = 7 Answer = 15
1. 1 answer
2. asked by Leon
3. 1,337 views
A Volkswagen runs straight off a cliff. The Volkswagen is traveling at a speed of 39.0 m/s when it leaves the road. If the cliff
1. 1 answer
2. asked by Maxine
3. 1,332 views
Nathan and Steven stacked boxes on a shelf. Nathan lifted 13 boxes and Steven lifted 15 boxes. The boxes that Nathan lifted each
1. 3 answers
2. asked by Anonymous
3. 1,323 views
Two times the least of three consecutive odd integers exceeds three times the greatest of 15. What are the integers?I need an
1. 1 answer
2. asked by Lawyer
3. 1,318 views
A stone is thrown upward a 20 m/s. It is caught on its way down 5.0 m above where it was thrown. How fast was it going when it
1. 1 answer
2. asked by Ariel
3. 1,314 views
how much heat must be added to 5.0 g of solid lead at 30 degrees celcius to convert it to liquid lead at the melting point?
1. 4 answers
2. asked by fred
3. 1,292 views
Rubber particles, roughly 1mm in diameter, have been added to an epoxy resin to increase its resistance to crack growth.
1. 1 answer
2. asked by qwerty
3. 1,259 views
Discuss the types of trace elements in organic compounds.
1. 1 answer
2. asked by Sara
3. 1,255 views
Which choice best describes the underlined words in the sentence?Use a star chart to identify the stars and planets on a clear
1. 6 answers
2. asked by Skye
3. 1,246 views
Use a sine function to graph a sound wave with a period of 0.004 of a second and an amplitude of 3 cm. Find the frequency in
1. 6 answers
2. asked by Mariah
3. 1,244 views
A music store gives every 20th customer a $5 gift card. every 50th customer gets a $10 gift card. Which customer will be the
1. 10 answers
2. asked by Kyle
3. 1,243 views
Which choice is a sentence fragment?A- Anne looked forward to the trail ride. B- Her horse and gear were all ready to go. C- It
1. 4 answers
2. asked by Skye
3. 1,211 views
A canoe in still water travels at a rate of 10 miles per hour. The current today is traveling at a rate of 3 miles per hour. If
1. 2 answers
2. asked by Kitty
3. 1,200 views
Identify the amplitude and the period of the function c(x) = 3cos (x + π).
1. 2 answers
2. asked by Mariah
3. 1,161 views
Can you check this problem?Jean has 5 different colors of markers: red, blue, green, orange, and purple. Two colors are used to
1. 4 answers
2. asked by Alexis
3. 1,155 views
Write the first six terms of the arithmetic sequence with the given properties. a = 3, d = 2a. 3,8,13,18,23,28 b. 3,5,7,9,11,13
1. 2 answers
2. asked by Morgan
3. 1,153 views
A solution is prepared by placing 23.9 g of KCl in a 0.500 L volumetric flask and adding water to dissolve the solid, then
1. 1 answer
2. asked by john
3. 1,147 views
Thirty randomly selected students took the calculus final. If the sample mean was 89 and the standard deviation was 6.2,
1. 1 answer
2. asked by Anonymous
3. 1,135 views
Which choice best describes the underlined word or words in each sentence?The ancient Sumerians, Egyptians, and Chinese each
1. 4 answers
2. asked by Skye
3. 1,132 views
An engineer has received two bids for an elevator tobe installed in a new building. Given a 10% interest rate, which bid should
1. 0 answers
2. asked by Anonymous
3. 1,129 views
You are in a hot-air balloon that, relative to the ground, has a velocity of 5.40 m/s in a direction due east. You see a hawk
1. 0 answers
2. asked by Eali
3. 1,120 views
What is discourse convention?Please give some examples.
1. 1 answer
2. asked by Anonymous
3. 1,119 views
Which choice best describes the underlined word or words in each sentence?For several decades, satellites around the earth have
1. 3 answers
2. asked by Skye
3. 1,111 views
What is the rate of deceleration of a 1400-kg SUV that is going 75.0 km/h and then slows to 25.0 km/h in 8.20 s?Figured it out,
1. 0 answers
2. asked by Dee
3. 1,105 views
a school playground is the shape of a rectangle 500 ft long and 100 ft wide. If fencing costs $16 per yard, what would it cost
1. 2 answers
2. asked by kim
3. 1,099 views
I read Shakespeare's sonnet 29, and I must write a 5 paragraph essay on the theme. I need a few guidance tips and ideas on what
1. 2 answers
2. asked by Winnie
3. 1,063 views
Hot dog buns come in packages of eight Mrs. Wilson has a total of 40 hot dog buns draw a picture to find out how many packages
1. 3 answers
2. asked by Addie
3. 1,034 views
a system consisting of 1.5 mol CO2(g), initially at 15deg and 10 atm and confined to a cylinder of cross-section 10.0 cm2. it is
1. 3 answers
2. asked by rhulani j mathebula
3. 1,028 views
Im the same person from my other questions!Two stores sell the same computer for the same original price. Store A advertises
1. 3 answers
2. asked by Anonymous
3. 1,001 views
An oil tank has a capacity of 45 gallons.At the beginning of October it is 80% full.At the end of October it is 1/3 full.How
1. 1 answer
2. asked by vincent
3. 989 views
Write an equation for the problem below. Is the given value a solution?A farmer sees 56 of his cows out of the barn. He knows
1. 1 answer
2. asked by Anonymous
3. 982 views
An isotropic epoxy resin (E=2GPa, ν=0.3) is reinforced by unidirectional glass fibers (Eglass=70GPa), aligned in the 2
1. 3 answers
2. asked by qwerty
3. 982 views
How many grams of solid silver nitrate would you need to prepare 240.0mL of a 0.160M AgNO3 solution?
1. 1 answer
2. asked by Isa
3. 974 views
I need help setting up this problem.A tennis player serves a tennis ball such that it is moving horizontally when it leaves the
1. 0 answers
2. asked by Edward
3. 971 views
Every item in the Just a Dollar store is priced at $1.00. When Mary Jo opens the store, there is $127.00 in the cash register.
1. 1 answer
2. asked by Gabriel
3. 951 views
Question 1. 1. Write S or R to identify each item as a sentence or a run-on sentence.My camera is old I'll be glad to get a new
1. 6 answers
2. asked by Skye
3. 932 views
Given the following data, use present worth analysisto ﬁnd the best alternative, A,B, or C. A B C Initial cost $10,000 15,000
1. 0 answers
2. asked by Anonymous
3. 932 views
Kevin is a quarterback on the football team. He completed 36 passes during the season. His second-string replacement mark
1. 2 answers
2. asked by Anonymous
3. 926 views
A 30 ml sample of unknown strong base is neutralized after the addition of 12 ml of a 0.150 M HNO3 solution if the unknown base
1. 1 answer
2. asked by mathew
3. 924 views
I need help setting up this problem.While standing on the roof of a building, a child tosses a tennis ball with an initial speed
1. 0 answers
2. asked by Edward
3. 903 views
a Baseball player throws a ball for the outfield horizontally such that it is released 1.5 meters above the ground. if the ball
1. 0 answers
2. asked by Kat
3. 901 views
Oil (sp. gr.= 0.8) flows smoothly through the circular reducing section shown at 3 ft^3/s. If the entering and leaving velocity
1. 0 answers
2. asked by mary
3. 886 views
A ball is thrown vertically upward with an initial speed of 11 m/s . Then, 0.67 s later, a stone is thrown straight up (from the
1. 0 answers
2. asked by Linda
3. 886 views
6. Name the like terms in the following expression.5m + 4 + 3m + 6p 7. Write an equation for the following: Twelve times h
1. 1 answer
2. asked by Anonymous
3. 886 views
Of 84 adults selected randomly from one town, 62 have health insurance. Find a 90% confidence interval for the true proportion
1. 0 answers
2. asked by Billy
3. 882 views
bacterial structures which could survive unfavorable conditions are called?Spores Flagella Cysts Granuless My answer: spores?
1. 1 answer
2. asked by Nikki
3. 875 views
By installing some elaborate inspection equipmenton its assembly line, the Robot Corp. can avoid hir- ing an extra worker who
1. 0 answers
2. asked by Anonymous
3. 847 views
I do not know how to solve for y to get the inverse of this question:The number of elephants in a park is estimated to be
1. 1 answer
2. asked by Anonymous
3. 837 views
1. Finding the Counterfeit Coin. You have 5 coins. You know that one of them is counterfeit and weighs less than the others.
1. 0 answers
2. asked by al
3. 832 views
A customer sent in a $230 check to pay off an overdue bill but failed to pay the interest that accrued over the 45 days after
1. 4 answers
2. asked by annie
3. 829 views
state the separation technique for silver choride and sodium trioxonitrate
1. 3 answers
2. asked by nancy
3. 828 views
Bianca is making scarves to sell has 33 pieces of of blue fabric 37 pieces of green fabric and 41 pices of red fabric suppose
1. 2 answers
2. asked by Jahaira
3. 826 views

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