Ask a New Question

Questions and answers by

Nick

Questions (649)

What is the rate of the current if a canoe travels 22mph
1. 1 answer
2. 384 views
Using your knowledge of chemical migration, outline the two most possible chemical migration pathways for non-polar C9H12 that
1. 1 answer
2. 488 views
In the questions below P(x,y) means “x and y are real numbers such that x + 2y = 5”.a) Determine whether the statement
1. 1 answer
2. 1,811 views
if don gecewicz invested $6000 at 8% interest compounded quarterly, find the amount after 7 years
1. 2 answers
2. 1,060 views
The figure shows an arrangement in which four disks are suspended by cords. The longer, top cord loops over a frictionless
1. 1 answer
2. 2,024 views
You live 2 3/4 miles from school. In the morning, you walk 1/3 mile directly toward school to the bus stop. Later, when you get
1. 4 answers
2. 740 views
Use the distributive property to solve the equation 8+1/7x=9.
1. 1 answer
2. 497 views
Would you expect H 2 SO 3 to be oxidized to H 2 SO 4 in our natural environment? Please explain using the molecules in our
1. 0 answers
2. 483 views
Kenny wants to invest $250 every three months at 5.2%/a compounded quarterly. He would like to have at least $6500 at the end of
1. 2 answers
2. 3,735 views
Tina borrowed some money at 6% simple interest and paid it back exactly seven years later by making a single payment of $4544.
1. 0 answers
2. 475 views
What is {23%,0.21,1/4,1/5} from least to greatest I need the answer today please thank you
1. 3 answers
2. 474 views
If a 14-ft ladder leansagainst a building, with an angle of elevation of 70°, how far up the building will the ladder reach? I
1. 1 answer
2. 654 views
Peanuts cost $3 per pound, almonds $4 per pound, and cashews $8 per pound. How many pounds of each should be mixed to produce
1. 4 answers
2. 1,151 views
The sum of two numbers is 53. If twice the 1st number minus 3 times the second number is 26, find both numbers.
1. 2 answers
2. 806 views
A six-sided die is rolled 36 times. What is the probability that an odd number is rolled at most 15 times?What is the
1. 0 answers
2. 635 views
In the electrolysis of water 75.0 cm3 of oxygen gas are produced.How many cm3 of hydrogen are produced ?
1. 0 answers
2. 519 views
Identical twins often have similar interests even if they were not raised together. This shows how ________ influences
1. 2 answers
2. 1,377 views
A person who is afraid of heights likely suffers from ( select all that apply )a)anxiety b) a phobia c) obsessive-compulsive
1. 2 answers
2. 1,501 views
an electrician needs to run a cable from the top of a 48-foot tower to a transmitter box located 20 feet away from the base of
1. 4 answers
2. 3,529 views
Find the amount if $600 is invested at 14% compounded monthly for 15 months.I don't understand how to set this problem up.
1. 1 answer
2. 404 views
The formula for the amount (A) in a savings account compounded n times per year for t years at an annual interest rate r, with
1. 1 answer
2. 546 views
A baseball player hits a baseball from home base towards second base with a velocity of 90 feet/second. At that same moment, he
1. 1 answer
2. 682 views
What is 26cm:4m ratio in simplest form?
1. 15 answers
2. 2,891 views
A pilot, whose mass is 70.0 kg, makes a loop-the-loop in a fast jet. Assume that the jet maintains a constant speed of 325 m/s
1. 0 answers
2. 833 views
Nine times twelve minus four times two to the power of two plus six equals sixty eight
1. 2 answers
2. 639 views
A 11.0-µF capacitor and a 50.0-µF capacitor are charged by being connected across separate 55.0-V batteries.(a) Determine the
1. 1 answer
2. 848 views
A passenger train is traveling at 27 m/s when the engineer sees a freight train 345 m ahead of his train traveling in the same
1. 1 answer
2. 910 views
A motorcycle officer hidden at an intersection observes a car driven by an oblivious driver who ignores a stop sign and
1. 0 answers
2. 1,086 views
Sketch the region in the first quadrant enclosed by y=6/x, y=2x, and y=.5x. Decide whether to integrate with respect to x or y.
1. 3 answers
2. 803 views
Sketch the region in the first quadrant enclosed by y=6/x, y=2x, and y=12x. Decide whether to integrate with respect to x or y.
1. 3 answers
2. 4,048 views
Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Then find the area of the
1. 1 answer
2. 1,725 views
brewery's filling machine is adjusted to fill bottles with a mean of 33.8 oz. of ale and a variance of 0.004. Periodically, a
1. 1 answer
2. 735 views
Air molecules and dust particles in the atmosphere will scatter sunlight. From a consideration of the position of the sun,
1. 1 answer
2. 716 views
How would you use a piece of Polaroid to look at the bottom of a pond if reflections are a problem? Would it be any different if
1. 1 answer
2. 520 views
A chemist wants to make 150 mL of a 1.26 M solution of carbonic acid to be used in the lab. How many grams of H2CO3 does the
1. 2 answers
2. 1,568 views
Can someone please check these answers I cant risk getting a bad grade at this point. These are from the book "The Giver"1. At
1. 47 answers
2. 9,040 views
what volume of 0.200M KOH is needed to neutralize 32.7 grams of h3po4, which has been dissolved in 250 ml water?
1. 1 answer
2. 511 views
A submarine travels 16km/h on the surface of the water and 10km/h under water. The sub covers 138km in 12 hours.I) Write 2
1. 0 answers
2. 556 views
At home, you dissolve 26.0 g of AlCl3 in 1.5 kg of water. What is the freezing point of this solution? (Normal f.p = 0.0 C, Kf=
1. 1 answer
2. 556 views
A box is suspended by a steel wire via a frictionless pulleyThe wire has a mass per length of µ = 24.5 × 10 − 3 kg/m. The
1. 1 answer
2. 681 views
The figure below shows a clawhammer as it is being used to pull a nail out of a horizontal board. A force of magnitude 130 N is
1. 9 answers
2. 3,386 views
A penny is dropped from the top of a building 310 m high. Ignoring air resistance, if the penny falls straight down, with what
1. 2 answers
2. 959 views
∫ x^3 √(16-x^2) dx evaluated between [0, 4]I know this is solved using trigonometric substitution, but I'm not sure how to
1. 1 answer
2. 414 views
1. What is Social Darwinism and how was it tied to imperialism?Social Darwinism is the belief of “Survival of the Fittest”.
1. 4 answers
2. 1,477 views
What is Social Darwinism and how was it tied to imperialism?
1. 1 answer
2. 822 views
6. Which form of resistance to British rule in India was MOST effective?a. Non-violent civil disobedience under Mohandas Gandhi
1. 2 answers
2. 649 views
4. What was a consequence of British imperial rule in India?a. Indian culture exceled and the people of the country became
1. 3 answers
2. 601 views
3. Nationalism is…a. Pride in one’s country especially marked by a belief in the superiority over other countries b. Policy
1. 3 answers
2. 510 views
1. Competing among nations to gain foreign territory and influence is the definition of ___________.a. nationalism b. realism c.
1. 1 answer
2. 530 views
Is This Parallel?Either you can eat or talk, but you can't do both at the same time.
1. 1 answer
2. 687 views
john and Julia are playing a game of darts. For each round, eqch of them throws exactly one dart and receives the number of
1. 1 answer
2. 771 views
A toaster consists of 4 heating elements that are connected in parallel. The toaster is connected to a 240 V mains supply. When
1. 0 answers
2. 611 views
The following is the Ticket for ABOOD Bus service Passenger’s Names: Going to: Date of issue: Report time: Seat no: Fare: Date
1. 0 answers
2. 507 views
A 196-g aluminum calorimeter contains 530 g of water at 19.8° C. Aluminum shot with a mass equal to 273 g is heated to 100.0°
1. 4 answers
2. 693 views
Please rearrange h=rx^2-tx to make x the subject.
1. 2 answers
2. 716 views
Adrian jogs 3/4 mile each morning how many days will it take him to jog 3 miles what do you do
1. 2 answers
2. 721 views
A solution contains 23.1 ppm of dissolved Fe(NO3)3 (241.860g/mol), which dissociates completely into Fe3+ and NO3- (62.005g/mol)
1. 1 answer
2. 576 views
What is the equilibrium molarity of chloride if 19.6g of CaCl2 (110.984g/mol) is dissolved in water and diluted to 0.500L?
1. 1 answer
2. 483 views
At a swim meet, a parent is videotaping his son from a seat in the stands that is 20 meters past the starting line and 8 meters
1. 0 answers
2. 752 views
Atoms in a solid are not stationary, but vibrate about their equilibrium positions. Typically, the frequency of vibration is
1. 0 answers
2. 679 views
A 2.00kg solid sphere of radius 5.00cm rolls down a 20 degrees inclined plane starting from rest.(a) What is the magnitude of
1. 0 answers
2. 996 views
A bag contains 10 white balls and 6 yellow balls. We need to add 112 balls to the bag and keep the ratio the same. How many of
1. 5 answers
2. 651 views
In an effort to loosen the bolt on the wheel of a car, a man with a mass of 70kg steps on the end of a 50cm tire iron which is
1. 1 answer
2. 1,234 views
If f(x) = sin(7 − 5x), find f′(π), which is the derivative at π:−0.754 −0.657 0 0.657 3.770 I chose 0.657 ... I did
1. 2 answers
2. 2,099 views
If stores are charging the same prices for their merchandise, what techniques might each one adopt to differentiate its products
1. 0 answers
2. 427 views
Which of the following sets of quantum numbers are allowed for an electron in a hydrogen atom?a)n=3, l=0, ml=0 b)n=4,l=1,ml=-1
1. 2 answers
2. 5,493 views
7. The specific heat of wood is 2.03 J/g∙°C. How much heat is needed to convert 550. g of wood at -15.0°C to 10.0°C?
1. 1 answer
2. 1,161 views
Calculate the number of moles in 8.50x1015 atoms of 4He.
1. 1 answer
2. 519 views
Without graphing, identify the verx, axis of symmetry, and transformations from the parent function f(x)= absolute value of xy=
1. 3 answers
2. 2,271 views
A sinusoidal section is to be built as part of a roller coaster track. The high point is h=27 m at a horizontal distance d=0 m.
1. 1 answer
2. 723 views
Scorpion Gulch and Western Railway are preparing to build a new line through Rolling Mountains. They have hired you to do some
1. 1 answer
2. 1,338 views
A spacecraft is in an elliptical orbit around the earth. At the time t=0 hours, it is at its apogee (highest point), d=1000 km
1. 0 answers
2. 1,006 views
At a certain point on the beach, a post sticks out of the sand, its top being 76 cm above the beach. The depth of the water at
1. 1 answer
2. 994 views
Given a point (-2,5determine a point that satisfies the specified symmetry.1. Origin 2. y-axis 3. x-axis 4. y=x
1. 1 answer
2. 481 views
A light bulb is placed 21.7 cm in front of a concave mirror. When the concave mirror is replaced by a plane mirror in the same
1. 1 answer
2. 830 views
Yo fue al dentista la semana pasadaPablo corrio el perro y su por parque ellos leyo periodicos tres cada dia Dona Rita supo la
1. 8 answers
2. 13,980 views
complete sentences using the information provided. Use the preterite tense of the verb.1. ir / al / semana / pasada / yo /
1. 4 answers
2. 3,136 views
If p(x) is a polynomial and is divided by (x-k) and a remainder is obtained, then that remainder is p(k). If the quadratic
1. 1 answer
2. 2,694 views
How is log(a/bc) the same as log(a) - log(b) - log(c). Should it not be '+ log (c)'?
1. 2 answers
2. 825 views
Can someone please check if I've used the Imperfect correctly? Thank You :)¡Ola mis amigos y familias, me llamo Nick y soy en
1. 8 answers
2. 818 views
Can someone please just proof-read this? Especially the use of the imperfect and por/para. And don't worry about punctuation :)�
1. 0 answers
2. 644 views
I'm doing a paper in which I have to write about 4 texts and their connection to a theme. I already have 2 and am looking for 2
1. 7 answers
2. 759 views
Our spanish class has been given a 1-minute speech to write up over the holidays, but our teacher hasn't provided us with any
1. 5 answers
2. 703 views
Hi,I would like some tips on what to say when you're talking to a friend about what you're packing & need to buy to go on a
1. 10 answers
2. 599 views
I need answers for "GLOBAL HISTORY REGENTS REVIEW" packet. Associated names are Mr. Moeller and Mrs. Sita. I can't find answers
1. 16 answers
2. 1,578 views
Suppose that è is an angle in standard position whose terminal side intersects the unit circle at ((-15/13),(12/13)).Find the
1. 1 answer
2. 1,062 views
The yearly returns of a stock are normally distributed with a mean of 5.1% and standard deviation of 2.7%. Find the probability
1. 1 answer
2. 701 views
1. Calculate pH of an acetate buffer containing 27.5 mM acetic acid (pKa is 4.74) and 50 mM sodium acetate. When a 30 mM aq
1. 2 answers
2. 1,104 views
5x^4-41x^3-87x^2-31x+10=0
1. 1 answer
2. 483 views
Three uniform spheres are fixed at the positions shownin the diagram. Assume they are completely isolated and there are no other
1. 2 answers
2. 1,711 views
Some fishing line is made out of nylon with Y =3.0!109Pa and breaking stress7.7!107 Pa . It is 5.0 m long, you are holding one
1. 1 answer
2. 584 views
At some point in the combustion cycle of an engine, the temperature of a combusted air-fuel mixture is 582 degrees Celsius.
1. 4 answers
2. 4,411 views
At some point in the combustion cycle of an engine, the temperature of a combusted air-fuel mixture is 582 degrees Celsius.
1. 1 answer
2. 821 views
A typical volume of a modern hot air balloon is 2500 cubic metres, and a typical maximum temperature of the hot air is 120
1. 1 answer
2. 1,134 views
Suppose that, on a day when the outside temperature is 15 degrees Celsius, we fill a balloon with pure nitrogen gas, of which
1. 9 answers
2. 5,809 views
Some say that the hot air balloons with which the Montgolfier brothers performed their first flight had a volume of 1700 cubic
1. 3 answers
2. 5,284 views
Suppose that a party balloon is spherical, has a radius of 16 centimetres and is filled with helium. Furthermore suppose that we
1. 7 answers
2. 4,948 views
Others say that the balloon was 23 metres high and 14 metres wide. Calculate the temperature of the air in the balloon (in
1. 0 answers
2. 673 views
Solve the problem. Round to the nearest cent.Joan wants to have $250,000 when she retires in 27 years. How much should she
1. 1 answer
2. 885 views
Consider a market in which consumption of the good being traded generates a positive externality.There are 100 identical
1. 0 answers
2. 505 views

Pages

1
2
3
4
5
6
7

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025