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Questions Asked on April 10, 2015

A 54.7-g sample of aluminum at 95.0°C is dropped into 35.0 g of water at 40.0°C. What is the final temperature of the mixture?
1. 2 answers
2. asked by Deanne
3. 4,757 views
three whole numbers have their LCM as 180 and their HCF equal to 3. two of the numbers are 45 and 60. Find the third number.
1. 5 answers
2. asked by Bright
3. 5,314 views
A catapult launches a boulder with an upward velocity of 184 feet per second. The height of the boulder, (h), in feet after t
1. 11 answers
2. asked by SkatingDJ
3. 6,608 views
Which of the following correctly uses a transitional word or phrase?A. First impressions are so important in both personal and
1. 1 answer
2. asked by Diana
3. 477 views
The manager at Sunshine Days Camp is going to buy juice for the campers. Each bottle contains 64 ounces of juice. Each camper is
1. 0 answers
2. asked by Jay
3. 598 views
Helena has a set of number cards numbered 1 through 10. If Helena randomly draws two cards from the deck, what is the
1. 2 answers
2. asked by ama
3. 1,323 views
Why do people debate on fossil fuels?Is it based on how its used? Thanks
1. 10 answers
2. asked by Sarah
3. 450 views
A manufacturer has determined that the weekly profit from the sale of x items is given by the function below. It is estimated
1. 0 answers
2. asked by Stacey
3. 614 views
The number of people that hear a rumor follows logistic growth. In a school of 1500 students, 5 students start a rumor. After 2
1. 1 answer
2. asked by Anonymous
3. 837 views
Maria cut a pizza into 8 equal slices she put a slice of pizza on 3 plates what is the measure of the angle for the angle for
1. 5 answers
2. asked by Anonymous
3. 1,978 views
Nathan argues that each paragraph in a narrative should support the author's thesis. Nan says thatparagraphs in a narrative
1. 9 answers
2. asked by Diana
3. 1,752 views
Which of the following is an evaluation tool using questions and answers that lead to effectivestrategies? A. Thesis B. Outline
1. 1 answer
2. asked by Diana
3. 815 views
A handful of paper clips is 5.2 grams. A handful of push pins is 500 centigram a. Which handful weighs more? So 1c equals .o1
1. 4 answers
2. asked by Jen
3. 1,403 views
A and B are numbers. The result of AB is an even number. The result of A+B is uneven number. A = ?, B = ?so confuse..
1. 2 answers
2. asked by Iman
3. 411 views
A man have 5 trucks. The capacity of trucks A and B are 2,5 ton, trucks C and D are 3 ton and the capacity of truck E is 1 ton
1. 1 answer
2. asked by Iman
3. 439 views
Write the following in simplified formthe 4th root of the 3rd root of a^12 b^36 c^14
1. 1 answer
2. asked by Merty
3. 440 views
Which of the following sentences uses concrete language?A. Danny's Labrador retriever eagerly chases tennis balls. B. When I saw
1. 1 answer
2. asked by Diana
3. 911 views
Rationalize the denominatorThe square root of: (12x^5y^2z^3)/9x^3y^3z
1. 1 answer
2. asked by Merty
3. 439 views
An ice cream store sells 30 different flavours of ice cream and it offers a choice of 3 different kinds of cones. In how many
1. 1 answer
2. asked by Excel
3. 953 views
The manager at Sunshine Days Camp is going to buy juice for the campers. Each bottle contains 64 ounces of juice. Each camper is
1. 1 answer
2. asked by Jay
3. 593 views
During a certain epidemic, the number of people that are infected at any time increases at rate proportional to the number of
1. 2 answers
2. asked by Anonymous
3. 3,061 views
True or False? Based on your learning from this week’s MindsetsYouTube video (2011), an example of fixed mindset about
1. 1 answer
2. asked by Anonymous
3. 424 views
True or false? According to socioemotional selectivity theory, emotional regulation becomes the primary social need in middle
1. 2 answers
2. asked by Anonymous
3. 597 views
What volume of a 0.553 M calcium hydroxide solution is needed to exactly neutralize 7.34 grams of KHP
1. 1 answer
2. asked by Pam
3. 493 views
There are 32 visitors to the guidance counselor's office each day. Write an inequality that represents the number of visitors to
1. 1 answer
2. asked by Jay
3. 665 views
Who suggested people become more socially selective as they progress through middle adulthood and beyond.(Points : 1) Erik
1. 1 answer
2. asked by Anonymous
3. 434 views
Use the Gram-Schmidt process to transform the basis1 1 1 , 0 1 1 , 2 4 3 for the Euclidean space R3 into an orthonormal basis
1. 3 answers
2. asked by sara
3. 610 views
The value of n is less than 20. Write the inequality that represents the value of n. I think I can graph it on the number line
1. 1 answer
2. asked by Jay
3. 566 views
What is another word for "other characters" like in a book? I tried using the thesaurus but still can't find a good word.
1. 1 answer
2. asked by Amy
3. 444 views
Consider the inequality x > , where x is a positive real number. Does the inequality have an infinite number of solutions? How
1. 1 answer
2. asked by Jay
3. 450 views
What kinds of food can you make?1. I can make pasta. 2. I can make ramen. 3. I can make noodles. 4. I can make fruit soup/juice.
1. 1 answer
2. asked by rfvv
3. 767 views
2).Find the sum to n terms of 1/(1.2.3) + 3/(2.3.4) + 5/(3.4.5) + 7/(4.5.6)
1. 0 answers
2. asked by Ben
3. 308 views
a 100 gram sample of a metal undergoes a temperature change from 20 C to 50 C Absorbing 1500J of heat
1. 2 answers
2. asked by Jayden
3. 2,259 views
Can you help me calculate the maximum weight-percent of H present in liquid iron containing 0.16 wt% Oxygen and equilibrated
1. 1 answer
2. asked by Brian James
3. 351 views
Verify the identity. Show your work.cot θ ∙ sec θ = csc θ
1. 2 answers
2. asked by Ciara
3. 1,898 views
I would appreciate it if you could take the time to double check my answers. Merci beaucoup!26. Il faut que tu mettes la nappe.
1. 1 answer
2. asked by Anonymous
3. 1,065 views
If 30 ml of 02 M HCL with 45 ml what is the molarity of NaOH
1. 2 answers
2. asked by Melissa
3. 443 views
A gas company has the following rate schedule for natural gas usage in single-family residences:Monthly service charge Per therm
1. 2 answers
2. asked by Ciara
3. 6,557 views
The wind chill factor represents the equivalent air temperature at a standard wind speed that would produce the same heat loss
1. 0 answers
2. asked by Ciara
3. 1,045 views
Verify the identity. Show your work.(1 + tan2u)(1 - sin2u) = 1
1. 2 answers
2. asked by Ciara
3. 1,503 views
find the value of p so that p+5, 4p+3, and 8p-2 will from successive terms of an arithmetic sequence, then find the three
1. 2 answers
2. asked by cay
3. 1,951 views
You flip a coin 30 times and get heads 11 times, so the chance of getting heads is 11\30. Is this an example of theoretical or
1. 14 answers
2. asked by Grace
3. 5,541 views
Find the sum to n terms of 1/(1.2.3) + 3/(2.3.4) + 5/(3.4.5) + 7/(4.5.6)
1. 4 answers
2. asked by Ben
3. 429 views
In about 1915, Henry Sincosky of Philadelphia suspended himself from a rafter by gripping the rafter with the thumb of each hand
1. 1 answer
2. asked by Wack
3. 1,259 views
You have made 3 out of 10 of your last free throws. How many free throws can you expect to make if you shoot 100 free throws?A.3
1. 3 answers
2. asked by Grace
3. 2,123 views
The wind chill factor represents the equivalent air temperature at a standard wind speed that would produce the same heat loss
1. 1 answer
2. asked by Ciara
3. 1,040 views
Suppose you write the letters M-I-S-S-I-S-S-I-P-P-I on cards and mix them in a hat. You choose one card from the hat without
1. 3 answers
2. asked by Grace
3. 1,031 views
For the weak hypochlorous acid (HClO), which statement is true at the point halfway to the equivalence point?A. The total amount
1. 6 answers
2. asked by Cortney
3. 1,953 views
Suppose you write the letters M-I-S-S-I-S-S-I-P-P-I on cards and mix them in a hat. You choose one card from the hat without
1. 7 answers
2. asked by Grace
3. 2,074 views
Company A charges $25.00 for up to 100 minutes, plus $0.50 for each extra minute. Company B charges $50.00 for an unlimited
1. 1 answer
2. asked by Chris
3. 507 views
You roll a pair of number cubes and then flip a coin. Is this an example of independent or dependent events?A. Independent B.
1. 1 answer
2. asked by Grace
3. 1,660 views
The outside radius of a thin open-ended cylindrical shell (of height 10 feet) is12 feet. If the shell is 1 inch thick, use
1. 1 answer
2. asked by Anonymous
3. 590 views
What is the role that sensors play in the maintenance of homeostasis in the human body?
1. 1 answer
2. asked by Jade
3. 1,312 views
Which inequalities share some solutions with x > 3?- a x > 3 b x < 0 c x < 3 _ d x > 5 _ e x < 3 How do I solve this problem?
1. 5 answers
2. asked by Jay
3. 890 views
A snowball melts at a rate of 2 cubic inch an hour. When the volume is 36π in^3, how fast is the radius shrinking?
1. 1 answer
2. asked by Anonymous
3. 573 views
Does the inequality x > 5 have an infinite number of solutions? How do you know?
1. 2 answers
2. asked by Jay
3. 1,463 views
35=18
1. 2 answers
2. asked by Anonymous
3. 232 views
A 45 N force is applied to a 9.6 kg object, what is it's acceleration?
1. 1 answer
2. asked by Josh
3. 518 views
I identify noun in the following sentenceThey worked for months together
1. 2 answers
2. asked by Anonymous
3. 470 views
Which of the following is the best reason to use visuals in a research presentation?A. To illustrate your main point in an
1. 1 answer
2. asked by Grace
3. 742 views
What is denoted by "Caribbean music in a new mode."
1. 1 answer
2. asked by jennifer
3. 960 views
What is the best way to rewrite the following topic to form a focused thesis statement?Electric cars vs. Cars fueled with
1. 2 answers
2. asked by Grace
3. 1,026 views
What is the most important reason for using multiple sources in a research presentation?A. So you include primary and secondary
1. 3 answers
2. asked by Grace
3. 1,766 views
How to I solve this linear system using method of substitution?1/4x + 1/2y = -5/12 2x - y = -4/3
1. 2 answers
2. asked by TD
3. 578 views
1. I didn't use paper cups or plates at the picnic.================== What does 'the picnic' mean? Does 'the picnic' mean 'the
1. 1 answer
2. asked by rfvv
3. 689 views
A person is flying a model airplane with mass 82.2 gram in a horizontal circular path on theend of a string 10.5 m long. The
1. 0 answers
2. asked by johnny
3. 658 views
Tarzan (m = 78.4 kg) tries to cross a river by swinging from a vine. The vine is 10 mlong. Tarzan doesn't know that the vine has
1. 0 answers
2. asked by johnny
3. 1,195 views
What can we do to save water?1. We can turn off the water when we are not using it. 2. We can turn off the water when we are
1. 1 answer
2. asked by rfvv
3. 806 views
(purple smooth = 75, white smooth = 28, purple wrinkled = 24, white wrinkled = 8)Account for the difference between the expected
1. 2 answers
2. asked by dk
3. 1,401 views
a small airplane is dropping a probe in a remote area in antarctica in a narrowly specified location. the probe in a protective
1. 1 answer
2. asked by riana
3. 862 views
do you compare the graphs of y=1/x with y=-10/x; y=1/x with y=1/x+3 + 3?
1. 1 answer
2. asked by jeremy
3. 442 views
How much volume of a 1.5 M KOH is needed to extract a carboxylic acid from a mixture of 2.450 gram of benzoic acid and a 2.080 g
1. 1 answer
2. asked by Siarrh
3. 546 views
An atomic nucleus at rest decays radioactively into an alpha particle and a nucleus smaller than the original. What will be the
1. 1 answer
2. asked by Victoria
3. 2,259 views
I need answer of that project
1. 3 answers
2. asked by Morake
3. 343 views
a fair dice is tossed twice 1 at most 6 at least 9
1. 2 answers
2. asked by talha
3. 410 views
Find the sum to n terms of 1/(1.2.3) + 3/(2.3.4) + 5/(3.4.5) + 7/(4.5.6)
1. 0 answers
2. asked by Ben
3. 294 views
Two forces 10 N acting in thedirection N 30 east and 15 N acting in the eastern direction, if both forces act at a point, find
1. 1 answer
2. asked by Godson
3. 699 views
If a measurement of 2.25 inches on a map represents 50 miles, what distance does a measurement of 18 inches on the map
1. 1 answer
2. asked by Adewale
3. 848 views
A group of 9 workers decides to send a delegation of 3 to their supervisor to dicusss their grievences.c.) If there are 4 women
1. 2 answers
2. asked by Tracy
3. 790 views
A group of 9 workers decides to send a delegation of 3 to their supervisor to dicusss their grievences.c.) If there are 4 women
1. 3 answers
2. asked by Emily
3. 1,209 views
a cyclist moves around equilateral triangle6kn/h10km/h,12km/hfind average speed?
1. 1 answer
2. asked by jhanvi
3. 392 views
find the SI and amount of-$225 for 3 years 9 months at 16%p.a
1. 1 answer
2. asked by riya
3. 383 views
a car moves from car A to B covering a distance of 600km/h if it covers first 400km at 80km/h and the other remaining at 100km/h
1. 1 answer
2. asked by jhanvi
3. 505 views
Is this correct??Metal block weighs 500g in air and 446g completely submerged in water. Calculate density and relative density.
1. 4 answers
2. asked by Danny
3. 990 views
I am less than 500 . I am divisible by 11 and 5. I have three digits. The sum of my digits is 14.
1. 1 answer
2. asked by Geriy
3. 391 views
a car moves from A to B covering a distance of 1000km it covers the first 300km at 60km/h the next 400km at 80 km /h at what
1. 1 answer
2. asked by jhanvi
3. 519 views
How much volume of a 1.5 M KOH is needed to extract a carboxylic acid from a mixture of 2.450 gram of benzoic acid and a 2.080 g
1. 1 answer
2. asked by siarrh
3. 594 views
About how many African Americans served in the Union army?A. 2,000 B. 10,000 C. 200,000 D. 1 million***
1. 3 answers
2. asked by Abby
3. 468 views
A nutritionist wants to conduct a study to validate the efficacy of an herb as an aid in weight loss. She randomly assigns half
1. 2 answers
2. asked by phia
3. 958 views
A U.S. government report stated that, “With bank interest rates around1.0%, 8% of wage earners believe it worthwhile to keep
1. 1 answer
2. asked by phia
3. 972 views
A poll of 700 persons attending the Taste of Chicago showed that 455 persons, 65% of the sample, believed that the food was
1. 1 answer
2. asked by phia
3. 785 views
Which is the best fertilizer for Mr. Jimenez’ backyard grass? Select the type of study most appropriate to the question.A.
1. 3 answers
2. asked by phia
3. 1,032 views
A poll of 700 persons attending the Taste of Chicago showed that 455 persons, 65% of the sample, believed that the food was
1. 2 answers
2. asked by phia
3. 990 views
Which data provide the answer to the question: “How frequently can a student at Eureka College be expected to study more than
1. 2 answers
2. asked by phia
3. 1,342 views
c = g + 94The variable g represents the number of guests, and the variable c represents the cost in dollars. If there are 3
1. 1 answer
2. asked by Sarah
3. 647 views
what external motivation strengthens Anne and Peter's relationship in the diary of anne frank, act 2.A. the time they spent
1. 9 answers
2. asked by Abby
3. 2,326 views
A 6 m ladder is leaning against the wall of a houseThe angle between the ladder and the ground Is 60 degrees . How far away is
1. 1 answer
2. asked by Susan
3. 532 views
determine the pressure in a 0.34 liter balloon if the temperature is 35 celsius and the balloon contains 0.0233 mol of an ideal
1. 2 answers
2. asked by Anonymous
3. 878 views
A cat usually lands on its feet regardless of the position from which it is dropped. A slow-motion film of a cat falling shows
1. 1 answer
2. asked by bob
3. 602 views
A Hammer weighing 3kg strikes the head of a nail with a speed of 2m/s and drives it by 1cm into the wall. find the impulse?
1. 4 answers
2. asked by SREE
3. 3,030 views

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