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Questions (206)
which statement is correct about a bottle neck event
1 answer
18 views
"we seek no conquest.all we ask is to be let alone".- jefferson davis according to this quote which statement best summarizes
1 answer
30 views
how could the north's factories be considered and advantage
1 answer
17 views
Underground sells only sandwiches. They offer four choices of bread, four types of meat toppings, three types of cheese and nine
1 answer
91 views
In a survey of 134 pet owners, 72 said they own a dog, and 52 said they own a cat. 10 said they own both a dog and a cat? How
1 answer
79 views
Suppose a jar contains 5 red marbles and 23 blue marbles. If you reach in the jar and pull out 2 marbles at random, find the
1 answer
86 views
A vehicle purchased for $27500 depreciates at a constant rate of 7% per year. Determine the approximate value of the vehicle 14
1 answer
103 views
Determine whether the following argument is inductive or deductive:
"Every word has the letter e in it. Therefore, your name has
1 answer
66 views
A landscaping company charges $49 per cubic yard of mulch plus a delivery charge of $23. Find a linear function which computes
1 answer
79 views
How many different 3 card hands can be dealt from a deck of 52 cards? The order of the cards does not matter in this case.
1 answer
61 views
what is the difference between inductive and deductive
1 answer
62 views
The current student population of New York City is 1400. If the population decreases at a rate of 9.1% each year. What will the
1 answer
86 views
The current student population of New York City is 1400. If the population decreases at a rate of 9.1% each year. What will the
1 answer
82 views
A shirt was originally priced at $40. The store is having a 5% off sale. How much will you pay for the shirt after the discount
1 answer
101 views
Find the present value of an annuity if $1,400.00 is paid to you at the end of each quarter for 3 years, if interest is earned
1 answer
83 views
You deposit $2000 in an account earning 8% interest compounded monthly. How much will you have in the account in 5 years?
1 answer
78 views
if i buy a house for $184,000, and plan on paying a down payment of 10% and doing a 30 year loan plan, what will my monthly
1 answer
74 views
if i buy a house for $184,000, and plan on paying a down payment of 10% and doing a 30 year loan plan, what will my monthly
1 answer
69 views
if i buy a house for $184,000, and plan on paying a down payment of 10% and doing a 30 year loan plan, what will the loan cost?
1 answer
73 views
if the sales tax rate for Washington is 8.6%, what is the states sale tax on a $3,500 car in Washington?
1 answer
67 views
what is the future value of an ordinary annuity of $90 paid at the end of each quarter for 2 years, if interest is earned at a
1 answer
84 views
if 1 ounce equals to 28.3 grams, how many ounces are in 5 kilograms?
1 answer
58 views
Use the conversion factor 1 ounce = 28.3 grams to convert
kilograms to ounces.
1 answer
73 views
Briefly explain Freud's theory of dreams.
1 answer
131 views
How was the government outlined in the Fundamental Orders of Connecticut (FOC) different from the government in Massachusetts?
13 answers
125 views
which of Earth's spheres consists of all gasses that surround Earth?
1 geosphere 2 biosphere 3 atmosphere 4 hydrosphere
1 answer
148 views
nuclear energy is a useful source of power but has disadvantages. what is a disadvantage of nuclear energy?
0 answers
169 views
Find the focus of the parabola defined by the equation
( x − 6 ) 2 = − 20 ( y − 3 ) (x−6) 2 =−20(y−3).
2 answers
272 views
Find the vertex of the parabola defined by the equation
( x − 8 ) 2 = − 12 ( y − 4 ) (x−8) 2 =−12(y−4).
2 answers
207 views
Select the correct answer from the list. (1 point)
The author examined the environmental effects, the economic effects were just
4 answers
1,235 views
Ms, Wendie puts 4 chocolate candies in a bag to give each of her students on the first day of class. She puts a total of 76
1 answer
516 views
A nurse is holding a 3.0 kg newborn child at a height of 1.2 m off the Floor and carries the new baby along a hospital corridor
1 answer
277 views
∠𝐴𝐵𝐶 is bisected by 𝐵𝐷−→− . If the degree measure of ∠𝐴𝐵𝐶 is 9𝑥−5 and the degree measure
1 answer
205 views
Sometimes James has kittens. Each kitten has
1 2 as much cat food as a full-grown cat. How many kittens can James feed with the
3 answers
396 views
Lee finishes 2/3 of her homework in 3/4 hours. how long will it take her to finish all of her homework?
2 answers
1,548 views
(3x+4)(x-2)
5 answers
161 views
what is 2 3/4 ➗ 3/8?
1 answer
172 views
sofia has pitchers that each hold 1 2/5 L. she has 4 1/5 L of iced tea. which divison expresion can you use to find the number
1 answer
512 views
1. mr.lincon is making slime for his kindergarten class. he has 3 cups of glue. each batch of slime uses 2/3 cup of glue.how
2 answers
364 views
imani is planning her citys juneteenth festival. there will be 3 1/2 hours of peformances on the main stage. each performers
2 answers
345 views
Which of the following defines verb mood?(1 point)
a verb form that asks a question a verb form that shows the manner in which an
87 answers
35,594 views
What helps cause wind?
the temperature differences in the Northern and Southern Hemispheres the movement of Earth on its axis the
9 answers
1,429 views
Triangle PQR is transformed to triangle P'Q'R'. Triangle PQR has vertices P(3, −6), Q(0, 9), and R(−3, 0). Triangle P'Q'R'
1 answer
1,390 views
The vertices of a rectangle are R(–5, –5), S(–1, –5), T(–1, 1), and U(–5, 1). A translation maps R to the point
1 answer
502 views
During physical science, Ms. Greene challenged her students to produce an energy transformation. James and Jill wrapped a 4-inch
2 answers
791 views
At a hockey game, a vendor sold a combined total of 252 sodas and hot dogs. The number of sodas sold was three times the number
1 answer
2,513 views
a barrel contained 60 gallons of water leaked out of the barrel at a rate of 5 gallons every 3 days how long would it take for
2 answers
501 views
The common set of values and beliefs shared by Judaism and Christianity is known as the
A. Old Testament. B. Holy Bible. C.
3 answers
1,059 views
explain the difference in meaning between |-3| and -3
i need help please
3 answers
470 views
How has Native American settlement in New Mexico impacted preservation efforts in the state?
1 answer
423 views
Which theory do most scientists believe about the first inhabitants of North America?
A. They walked across the frozen Bering
7 answers
2,065 views
Over time, a particular plant has developed a longer stamen. Which of the following is a possible advantage of having a longer
4 answers
669 views
which of the following uses the correct form of the verb estar (to be)?
10 answers
5,628 views
what popular Mexican dish uses stuffed poblano chiles?
1 answer
583 views
Tom had a board that was 4 ft. 5 in. long. He cut off a piece that was 1 ft. 9 in. long. How
much board does he have left?
2 answers
668 views
What text features does the author of “Art, Architecture, and Learning in Egypt” use to help readers better understand
2 answers
574 views
solve the system by graphing
x+y=2 x-2y=-10
1 answer
400 views
Which form of a cubic function indicates it has a double root?
1 answer
1,193 views
Chanasia has 8.75 gallons of paint. She wants to use 2/5 of the paint to paint her living room. How many gallons of paint will
8 answers
2,043 views
What were the causes of Roman expansion?
2 answers
499 views
find a mathematical model for the verbal statement.
p varies inversely as the square of r
1 answer
1,464 views
How much yellow paint is needed to mix with 1 cup of red paint
1 answer
565 views
Drag the phrase to the country it describes. Some answers may be used more than once.
Kenya India Algeria Malaya home to
17 answers
4,957 views
In a scene in an action movie, a stunt man
jumps from the top of one building to the top of another building 3.8 m away. After a
5 answers
1,031 views
the cost of downloading one song from a website is $.99. what equation can be used to find t, the cost in dollars of downloading
1 answer
1,344 views
2. A wooden block slides directly down an inclined plane, at a constant velocity of 6 m/s.
a. How large is the coefficient of
2 answers
1,332 views
a charge of 6mC is placed in each corner of a square 1m on each side. determine the magnitude and direction on each side
0 answers
591 views
The title "another evening at the club" is close in meaning to "just another evening at the club" given the events of the story,
1 answer
3,737 views
Which of the following best describes the Cherokee's main argument in the Cherokee Nation v. Georgia case?
The Cherokee testified
6 answers
3,415 views
What was the main result of the invention of the Clermont in 1807?
This steamboat built by Robert Fulton helped speed up
3 answers
1,839 views
Which factor contributed most to the U.S. acquisition of Florida in 1819?
the defeat of Great Britain in the War of 1812 U.S.
1 answer
971 views
What effect did Samuel Slater's actions have on the U.S. economy?
Tariff revenues on imported clothing increased. The efficiency
1 answer
2,980 views
A benefit from the expansion of New England's textile industry was
increased worker benefits. lower demand for slaves. reduced
4 answers
2,071 views
1. Why did the United States push for control of the Oregon Country?
increased American settlement in the Pacific Northwest
1 answer
1,263 views
There are many measurements of the human body that are positively correlated. For example, the length of one's forearm (measured
3 answers
2,423 views
A small bag of sand is released from an ascending hot-air balloon whose upward constant velocity is v0 = 1.35 m/s. Knowing that
1 answer
1,656 views
alma is 6 years older than her sister ana. four years ago, ana's age is more than half of alma's age. what are their present
1 answer
557 views
let a = 2, b = -5, c = 7, and d = -4
Question ~ Evaluate b – a(cd + b) This was my answer ~~ Evaluate b – a(cd + b)
3 answers
464 views
So what I have to do is say which property justifies each step, this is what I put and my teacher said I got it wrong... could
2 answers
1,496 views
A 3 kg book is lifted 5 meters above the floor for 250 seconds. What is the work done?
1 answer
516 views
Michelle has a starting balance on a gift card for $300. She buys several dresses at $40 a piece. After her purchases she has
8 answers
2,031 views
do you have any good bussiness ideas that i could use. to raise some money for the poor. (just so you know i am one of those
0 answers
420 views
I'm writing a thesis/research paper on how all animals play an important role on the environment. I'm trying to narrow my paper
1 answer
802 views
Question 1 (Multiple Choice Worth 5 points)
Which element relies on logic, credibility, and emotion? rhetorical devices theme
2 answers
6,218 views
How many moles of Ca(OH)2 are in 4.10 kg of
Ca(OH)2? Answer in units of mol
1 answer
541 views
If the speed of light through material Z is
2.5 × 108 m/s, what is this material’s index of refraction? The speed of light in
0 answers
634 views
1)When evolution was first proposed, which of the following was used as evidence to support the idea? (1 point)
A)observations of
5 answers
1,677 views
On the Apollo 14 mission to the moon, astronaut Alan Shepard hit a golf ball with a golf club improvised from a tool. The
0 answers
1,175 views
The sum of
16 and twice Gail's score
2 answers
871 views
In an experiment, at a total pressure of 10atm and 400 degree celcius, the equilibrium mixture 2NH3=N2+3H2 the ammonia was found
1 answer
606 views
A diver with a mass of 51 kg reaches a maximum height of 5.8 m above the water. When the diver has fallen 2.8 m from the apex,
2 answers
472 views
A woman buys a $ 78 necklace at a jewelry store. She gives the jeweler a check for $ 100. Because he does not have the $ 22
3 answers
1,795 views
1. How many different 4p orbitals are there?
2. How many radial nodes are there? 3. How many angular nodes are there? (excluding
0 answers
470 views
1. it takes: ____ electrons to fill the 6d subshell of an atom.
2. It takes _____ electrons to fill the n=6 shell of an atom. I
1 answer
2,769 views
What is the velocity, in meters per second, of a beam of electrons if they are to display a "de Broglie" wavelength of 41.2 um?
1 answer
565 views
What is the longest wavelength of light that can be emitted by a hydrogen atom that has an initial configuration of 8p^1?
Thank
2 answers
2,539 views
What is (delta E) for the traansition of an electron from n=9 to n=4 in a Bohr hydrogen atom?
What is the frequency? Thank you!
2 answers
440 views
What is the wavelength, in nm, of light with an energy content of (1.35x10^3 kJ/mol)?
Thank you!!!
1 answer
1,177 views
Given the following thermochemical equations,
NO(g) + (1/2) Cl2(g) --> NOCl(g) -37.78 kJ (per mol NOCl) NO(g) + (1/2) O2(g) -->
1 answer
993 views
What is w when 1.27 kg of H2O(l), initially at 25.0oC, is converted into water vapour at 133oC against a constant external
1 answer
1,179 views
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