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April

Questions Asked on April 3, 2014

find the 76th term for these numbers -2, 2, 6, 10, 14
1. 2 answers
2. asked by Stacia
3. 1,223 views
What would the [H3O+] be after addition of 5.15 mL of 0.1000 M HCl to 25.00 mL of 0.1000 B (a weak base, Kb = 6.31e-5)?
1. 1 answer
2. asked by hershi
3. 437 views
Please help me solve and find the excluded values for this problem. Also please show me the work for this problem I want to
1. 1 answer
2. asked by Omar
3. 693 views
A portfolio should?
1. 0 answers
2. asked by Rosa
3. 483 views
To solve the problem of a polluted stream a scientist traced where the pollution came from. She determined that the pollution
1. 1 answer
2. asked by Anonymous
3. 1,049 views
1. two cards are drawn from a standard of 52 cards. Find the probability that the second card is a spade given that the first
1. 1 answer
2. asked by temmick
3. 618 views
The number of ways there are to arrange 6 distinct rooks on a 10x10 board such that none of them can attack each other is n.
1. 0 answers
2. asked by NirjhorTheGenius
3. 513 views
State the "Tenses" :1) If it rains like this for a few more hours, the roads will all be waterlogged. 2) He will have finished
1. 1 answer
2. asked by NIYA
3. 539 views
How did the colonists attempt to work together between 1754 in 1776 show changes of the relationship with Britain
1. 1 answer
2. asked by Chance
3. 530 views
what is the oxidation half-reaction in the following chemical reaction? fe(s) + 3 agno3 -> ag + fe(no3)3
1. 2 answers
2. asked by Anonymous
3. 1,425 views
Fill in the blanks with the chosen words.words: after and till because as but for if when since so though unless until while or
1. 5 answers
2. asked by Mohamed
3. 923 views
1. which action was NOT an example of telling against society in the 1920s in the united states?a. going to speakeasies b.
1. 12 answers
2. asked by what
3. 1,951 views
1. Why is the periodic table usually drawn with hydrogen (H) separated from the rest of the elements?2. Finely ground sane can
1. 0 answers
2. asked by victoria
3. 448 views
(NH4)2S is a strong electrolyte. Determine the concentration of each of the individual ions in a 0.200 M (NH4)2S solution.[NH4]
1. 3 answers
2. asked by Natalie
3. 5,872 views
A baby whale gets lost from his mother while swimming through a large underwater canyon. Frantically the baby whale yells for
1. 1 answer
2. asked by Help please
3. 719 views
To solve the problem of a polluted stream a scientist traced where the pollution came from. She determined that the pollution
1. 2 answers
2. asked by Anonymous
3. 845 views
The low temperature for 6 consecutive days in a Montana city were 9°,3°,4°,16°,11°,and 5°. What would the low temperature
1. 1 answer
2. asked by Angel
3. 718 views
What is the energy of a single photon with a frequency of 7 x 10^8 Hz. (hint Planck's constant = 6.626 x 10^-34)To type an
1. 1 answer
2. asked by Anonymous
3. 663 views
Determine whether the series is convergent or divergent. If it is convergent, find its sum. If it is divergent, enter NONE.sum
1. 1 answer
2. asked by Sandy
3. 652 views
Determine whether the series is convergent or divergent. If it is convergent, find its sum. If it is divergent, enter NONE.sum
1. 1 answer
2. asked by Sandy
3. 547 views
1. Which of the following statements best defines tides?when waves get bigger because of an approaching storm the rise and fall
1. 19 answers
2. asked by Helena
3. 3,676 views
a circle of radius 1 is inscribed in a square. A smaller circle is tangent to two sides of the square and the first circle.
1. 2 answers
2. asked by praddy
3. 1,335 views
This is online homework that I have done but I am having trouble with 3, 5, 6, 7, and 8. For 3 i put l, for 5d, for 6 b and for
1. 2 answers
2. asked by Tina
3. 798 views
1.B2.C 3.A 4.B 5.D 1.“Along the southern coast of Brazil the central plateau descends in high, steep escarpments. It towers
1. 3 answers
2. asked by matt
3. 748 views
I have to chose whether or not the sentence needs preposition a or no a (sin a)1) ¿Conoces__ alguien que organice fiestas de
1. 4 answers
2. asked by Tina
3. 6,901 views
Based upon the intermolecular forces present, rank the following substances according to the expected boiling point for the
1. 1 answer
2. asked by sara
3. 5,824 views
Rank the following from most to least for the percentage of its volume above the water line:A. Basketball floating in saltwater
1. 1 answer
2. asked by Anonymous
3. 1,242 views
In the sketch, the small hydraulic piston has a diameter of 2.5cm cm . The large piston has a diameter of 6.4cm cm .For each
1. 1 answer
2. asked by Phil
3. 1,102 views
Find its density.Express your answer to two significant figures and include the appropriate units How does this compare with the
1. 1 answer
2. asked by Phil
3. 1,070 views
A dike in Holland springs a leak through a hole of area 0.60cm 2 cm^2 at a depth of 1.4m m below the water surface.How much
1. 0 answers
2. asked by Phil
3. 728 views
Calculate the average force per nail when Sarah (following figure), who weighs 130 pounds, lies on a bed of nails and is
1. 0 answers
2. asked by Phil
3. 569 views
The top floor of a building is 40m m above the basement. Calculate how much greater the water pressure is in the basement than
1. 0 answers
2. asked by Phil
3. 645 views
The top floor of a building is 40m m above the basement. Calculate how much greater the water pressure is in the basement than
1. 0 answers
2. asked by Phil
3. 649 views
Calculate the water pressure at the base of the Hoover Dam. The depth of water behind the dam is 220m m .Express your answer to
1. 24 answers
2. asked by Anonymous
3. 1,399 views
Calculate the water pressure at the bottom of the 50-m {\rm m}-high water tower shown in the photo.Express your answer to two
1. 0 answers
2. asked by Anonymous
3. 661 views
grade 7 students were surveyed to determine how many hours per day they spent on various activities. The results are shown in
1. 3 answers
2. asked by dakota
3. 2,195 views
Imagine that you are the scientist who discovered cells. If you were to give a speech to a group of fellow scientists, what key
1. 3 answers
2. asked by pj tilly
3. 1,032 views
Which would produce a greater number of Calories- a pound of lean meat or a pound of butter? Why is it so?
1. 13 answers
2. asked by Bob
3. 3,080 views
What percentage of the total students prefer biking as their method of transportation?
1. 0 answers
2. asked by MsBadBut
3. 10,421 views
10.0 grams of barium chloride (208.3g/mol) is reacted with excess potassium phosphate and 7.22 of grams of barium phosphate
1. 1 answer
2. asked by Anonymous
3. 639 views
Some people believe in the force (yes, like in Star Wars). To test if young Anakin Skywalker has the force with him, he is told
1. 1 answer
2. asked by helen
3. 1,854 views
A particular person’s lower leg is 59 cm long and has a mass of 8.0 kg. If allowed to swing freely, with what time period
1. 2 answers
2. asked by Anonymous
3. 712 views
Brianna invests $3,500, at 12% interest, compounded quarterly for 1 year. Manually calculate the compound interest for this
1. 1 answer
2. asked by tota
3. 695 views
A 2.1-kg brick is placed gently upon a 2.9-kg cart originally moving with a speed of 26 cm/s.Determine the post-collision speed
1. 1 answer
2. asked by bizzle
3. 1,260 views
Scott invests $1,500, at 12% interest, compounded quarterly for 8 years. Use Table 11-1 to calculate the compound amount for his
1. 1 answer
2. asked by tota
3. 846 views
how do varieties of informative and positive messages adapt the basic pattern?
1. 1 answer
2. asked by Maci
3. 676 views
An experiment was conducted to determine the abrasion resistance of a new type of automobile paint. Twelve different strips of
1. 1 answer
2. asked by Bre
3. 758 views
Write a 3-paragraph Biographicl Essay. Discuss your experiences with summer: the things you enjoyed and the things you missed
1. 0 answers
2. asked by Anonymous
3. 608 views
a rectangular painting including the frame is 28 inches wide and 24 inches tall.the opening inside the frame is 24 inches wide
1. 3 answers
2. asked by Anonymous
3. 2,332 views
A bond that has a $1000 par value (face value) and a contract or coupon interest rate of 11.1%. The bonds have a current market
1. 0 answers
2. asked by jon
3. 593 views
60 kg cheetah reaches a speed of 30 m/s when chasing its prey
1. 1 answer
2. asked by chris
3. 743 views
What would the highest and lowest points look like on a topographic map?
1. 6 answers
2. asked by Anonymous
3. 930 views
How many miles does a person travel if she drives a car at 50 miles per hour for 3.5 hours?
1. 1 answer
2. asked by Anonymous
3. 485 views
Sodium metal adopts a body-centered cubic structure with a density of 0.97g/cm3. A. Use this information and Avogadro's number
1. 1 answer
2. asked by Liz
3. 2,287 views
explain why the mohawks and the other first nations would choose to become allies with europeans, even though they knew that all
1. 1 answer
2. asked by kim
3. 747 views
What is the purpose of prewriting in the writing process?A) to help polish your writing B) to find details to complete
1. 5 answers
2. asked by Mike
3. 1,476 views
The drawing shows a person (weight W = 586 N, L1 = 0.837 m, L2 = 0.397 m) doing push-ups. Find the normal force exerted by the
1. 0 answers
2. asked by dakota22
3. 619 views
Solve by factoring:4x^2+12x+9=0
1. 1 answer
2. asked by Anonymous
3. 485 views
Given the functions:f(x)=2x+2 g(x)=3/x^2+2 h(x)=sqrt(x-2) Find the following 1) (f∘g)(-5) 2) (h∘g)(3) 3) (g∘h)(-2) 4)
1. 2 answers
2. asked by Lilly
3. 448 views
The drawing shows a bicycle wheel resting against a small step whose height is h = 0.125 m. The weight and radius of the wheel
1. 0 answers
2. asked by dakota22
3. 611 views
What is the purpose of a response-to-literature essay?A) to entertain B) to persuade C) to analyze D) to compare and contrast
1. 1 answer
2. asked by Mike
3. 1,021 views
How you find the oscillation period of a mass if not given the mass, or spring constant?A mass is attached to a vertical spring,
1. 0 answers
2. asked by Win
3. 514 views
A rock is thrown vertically upward with a speed of 14.0m/s from the roof of a building that is 70.0m above the ground. Assume
1. 1 answer
2. asked by Anonymous
3. 1,063 views
The major difference between internet-based training and intra-net based training is:
1. 1 answer
2. asked by Anonymous
3. 406 views
Alice is going on a picnic and is aware that it will be easier to carry the picnic basket if it balances at the center where the
1. 2 answers
2. asked by Germane
3. 3,426 views
4/b+1 + 1/b2-4 + 5/b+2
1. 1 answer
2. asked by Anonymous
3. 286 views
Evaluate: sigma notation of (3cos k(pi) +1)start value: k=0 end value: k=3
1. 1 answer
2. asked by Aly
3. 504 views
Simplify(X^3)^-4(-2x^-2)^-3
1. 1 answer
2. asked by Anonymous
3. 364 views
A prototype rocket burns 159 gallons of liquid hydrogen fuel each sound during a regular launch. Make a table that shows how
1. 2 answers
2. asked by Anonymous
3. 994 views
HELP! How do I solve for x:4x+2=3x+9
1. 3 answers
2. asked by Skylar
3. 267 views
fill in the blank questionsmonotremes, marsupials, and placentals have the same _____ known as the therapsid. a farmer sprays
1. 5 answers
2. asked by Anon
3. 552 views
the lattice energy for MgCl2 is -2326 kj/mol, which is much higher than that for NaCl which has a lattice energy of -786 kj/mol.
1. 3 answers
2. asked by Mai
3. 1,566 views
what is z effective?Rb+ Al3+ Mg2+ Na+ out of this set which ion is the smallest? which is the largest?
1. 1 answer
2. asked by Mai
3. 614 views
Multiple-Concept Example 10 provides one model for solving this type of problem. Two wheels have the same mass and radius of 5.0
1. 1 answer
2. asked by jason
3. 775 views
The wheels, axle, and handles of a wheelbarrow weigh W = 56.2 N. The load chamber and its contents weigh WL = 584 N. The drawing
1. 1 answer
2. asked by jason
3. 760 views
If a sandwich shop sells lunches that include one sandwich and one side dish, draw a tree diagram to represent the number of
1. 1 answer
2. asked by Anonymous
3. 641 views
If a 6-sided number cube is rolled twice, what is the probability that a 1 is rolled both times?
1. 2 answers
2. asked by Anonymous
3. 1,133 views
Distinguishing unique patterns of biodiversity in eastern and western areas of Southeast Asia, the Wallace Line is found between
1. 1 answer
2. asked by Anonymous
3. 540 views
In what ways have social media made our lives easier?
1. 1 answer
2. asked by Lwazi
3. 482 views
How you find the oscillation period of a mass if not given the mass, or spring constant?A mass is attached to a vertical spring,
1. 0 answers
2. asked by Win
3. 518 views
What did Germany, Italy, Japan, and the Soviet Union aka USSR have in common before WWII?please have four reasons and please
1. 1 answer
2. asked by jeffery
3. 471 views
What are the three types of dispersion?
1. 1 answer
2. asked by Anonymous
3. 463 views
Explain how to write a function rule from the table below. Then write a function rule.x 2 4 6 y 1 0 -1
1. 1 answer
2. asked by Anonymous
3. 436 views
A 4.8 kg container of water sits on a scale A. A cube of aluminum with sides of length 11.0 cm is suspended from a spring scale
1. 0 answers
2. asked by Jason
3. 644 views
A hollow copper tube (diameter = 4.01 cm) is sealed at one end and loaded with lead shot to give a total mass of 0.218 kg. When
1. 1 answer
2. asked by Jason
3. 555 views
A spherical hydrogen-filled balloon is used to lift a load of 5950 N (in addition to the weight of the hydrogen). Suppose the
1. 0 answers
2. asked by Jason
3. 646 views
A particular garden hose has an inside diameter of 15/16 in. The nozzle opening has a diameter of 5/16 in. When the flow speed
1. 0 answers
2. asked by Jason
3. 539 views
what's the formula for the base area of a right triangular prism
1. 1 answer
2. asked by Anonymous
3. 583 views
what's the surface area of a right trapezoidal prism
1. 1 answer
2. asked by Anonymous
3. 771 views
calculate the pH of the solution when 100mL of .05M KF is mixed with 200mL of .05M HF; Ka (HF) = 3.467x10^-4. I tried to use the
1. 7 answers
2. asked by Jamie
3. 1,158 views
find the 93rd term for the following pattern. -3, -6, -9, -12,-15 these are equations
1. 3 answers
2. asked by Stacia
3. 513 views
If a t-shirt goes on sale for 25% off, how much is the discount on a T-shirt that originally costs $36.00?
1. 3 answers
2. asked by Anonymous
3. 921 views
Zach needs to paint all the sides and the tops of these steps, but not the bottom. How many square feet does he need to paint?
1. 0 answers
2. asked by Jenny 2
3. 398 views
Use the diagram to find the surface area of a triangular prism. Find the area of the two triangular faces. Then find the area of
1. 1 answer
2. asked by Jenny 2
3. 1,227 views
Two children hang by their hands from the same tree branch. The branch is straight, and grows out from the tree trunk at an
1. 0 answers
2. asked by jason
3. 1,061 views
how can i revise this haiku poem?lunch bell rings change clinking in our pockets striving for food
1. 3 answers
2. asked by anonymous
3. 497 views
A crate with a mass of 80 kg glides through a space station with a speed of 2.5 m/s. An astronaut speeds it up by pushing on it
1. 0 answers
2. asked by Anonymous
3. 644 views
6/16 of children have freckles. of those 1/12 have red hair. how many have red hair and freckles?
1. 2 answers
2. asked by sky
3. 1,416 views
ertertertert
1. 0 answers
2. asked by Anonymous
3. 331 views
A boat moves at 7.00m/s relative to the water. (You can neglect relativity at these slow speeds.)The boat travels 100 m
1. 1 answer
2. asked by Amy
3. 547 views

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