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Questions (1,507)
How were the Revolutionary efforts of George Mason and Thomas Jefferson most alike?
Both worked together to write the Declaration
10 answers
5,121 views
How were the Revolutionary efforts of George Mason and Thomas Jefferson most alike?
Both worked together to write the Declaration
13 answers
1,786 views
Which answer puts these Revolutionary Period events in the correct order?
Boston Tea Party, Stamp Act, Declaration of
10 answers
1,865 views
I am not responsible for paying taxes to the British king.
Which kind of colonist most likely made this statement? A Loyalist,
6 answers
1,685 views
Which of the following Founding Fathers is described by this list?
-helped organize the Sons of Liberty -organized the Boston Tea
17 answers
1,792 views
Which statement correctly summarizes the colonists' reaction and outcome of the Townshend Act?
Some petitioned and boycotted the
7 answers
2,489 views
Which answer best describes part of James Otis' role in the Revolutionary Period?
Otis supported the idea that each colony would
8 answers
1,966 views
The British and the colonists had many conflicts in the time before the American Revolution. What conclusion can be made about
9 answers
2,676 views
Which legislation justified Britain's taxing American colonists to pay for its war debt?
Proclamation of 1763 Stamp Act of 1765
4 answers
739 views
July 10. We can assure the Public, that Spinning is so much encouraged among us, that a Lady in Town… has within about three
6 answers
1,430 views
Compare the results of the French and Indian War among the groups involved. Which groups suffered similar consequences?
American
10 answers
3,408 views
Experts believe that most Native Americans died of diseases like smallpox, typhoid, or diphtheria in the first decades of
5 answers
2,078 views
Which of the following is not a process that forms metallic ore?
placer deposits *** fossil compaction hydrothermal solutions
2 answers
1,085 views
A tennis ball is thrown up in the air. It stays there for 12.1 seconds how fast did you throw it?
1 answer
444 views
Let C be the intersection of x^2+y^2=16 and x+y+z=5. Find the curvature at (0,4,1).
I don't know how to find the intersection
1 answer
546 views
Question: You are making balloon arrangements for a birthday party. There are 16 white balloons and 24 red balloons. Each
22 answers
6,682 views
Having completed another stimulating school day, Michael and Alyssia both leave at the same time. They walk together for a while
2 answers
459 views
Question: For the competition, each band member needs $12 for food. To get to the competition, the school rents 3 buses that
6 answers
676 views
Question: There is a $200 entrance fee for each band plus a $25 entrance fee for each drill team. The competition has a total of
4 answers
1,155 views
An ice cube at -6 degrees Celsius increases temperature to 2 degrees celsius. If the ice cube absorbs 550 J of heat, what is the
1 answer
610 views
The velocities of sound in media P and Q are 300 meters/second and 350 meters/second respectively. If the difference in
1 answer
523 views
The place value of 4 in 36.54 is how many times the place value of the 4 in 24.81?
1 answer
403 views
Identify all of the trig functions that fit each description:
1. Has a amplitude of 1 2. Is discontinuous at odd multiples of
1 answer
558 views
How would I know when to use a mathematical model.
How would I know when to use a conceptual model, computer model, and physical?
0 answers
496 views
From January 1, 2000 to December 31, 2004, First Bank paid 5% interest, compounded monthly. On January 1, 2005, they lowered
1 answer
619 views
Will someone explain how to do this
Simplify the expression -10-7(n-3) I understand these, just not this one
1 answer
412 views
Will someone please explain to me how to simplify -10n - 6 + n - 5
And -6(n-9)
1 answer
411 views
When the tap is turned on, a sink will fill at a uniform rate in 60 seconds. If the plug is removed, the sink will empty at a
1 answer
475 views
The severity of side effects experienced by patients while being treated with a particular medicine is under study. The severity
0 answers
826 views
What relationship exists between the electron structure of a Group A ion and the electron
structure of the nearest noble gas? Why
1 answer
810 views
Please don't get mad, but I have no where else to turn to. This doesn't deal with school at all.. My eyes have gotten worse. I
1 answer
469 views
Describe the given set with a single equation or with a pair of equations.
The set of points in space that lie 2 units from the
1 answer
866 views
Susan wants to use blue, yellow, green, and pink paint to decorate her house. She needs 3 times as much blue paint as yellow
1 answer
1,774 views
In a science competition with ten problems, a student gets 5 points for a correct answer and loses 2 points for an incorrect
1 answer
627 views
How do you find an eighth of an inch on a ruler ?
2 answers
479 views
Given the rectangle ABCD has a total area of 72. E is in the midpoint of BC and F is the midpoint of DC. What is the area of the
1 answer
1,752 views
A pizza parlor has 12 different toppings available for its pizzas, and 2 of these toppings are pepperoni and anchovies. If a
2 answers
3,508 views
What volume of hydrogen gas at standard temperature and pressure can be collected from the electrolysis of water using a current
2 answers
759 views
I have 3 questions.
Multiply the polynomials. -2r(8r+5) a. -16r^2 + 5 b. -16r^2 + 10 c. -16r^2- 10r d. -16r^2 - 10 ^2a(a^2 + 4a)
2 answers
773 views
If y varies directly with x, find the constant of variation with x = 4 and y = -24
If y varies inversely with x, find the
1 answer
4,142 views
Draw Inferences
What events influenced the growth of environmental movement in the United States? Why did the environmental
3 answers
1,049 views
What can we learn about the limited freedoms during the McCarthy era?
I need to write 5 - 10 sentences. I don't understand the
1 answer
637 views
2.) During the Cold War, people were afraid of communists, both outside and inside the United States. The Red Scare and
10 answers
1,395 views
1.) After September 2, 1949, both the United States and the Soviet Union had atomic weapons that they could use in a war against
5 answers
1,224 views
What property can I use to simplify these expressions?
8 * 2 + 3 10 * 3 - 4 by properties I mean Associative, Commutative,
0 answers
572 views
Explain how to use mental math to simplify the expression.
a.) 8 * 3 * 2 b.) 8 * 2 + 3 c.) 5 + 8 + 3 d.) 10 * 3 -4 I have to
1 answer
622 views
State whether the equation is true, false, or an open sentence. Show your work.
3(2 + -8) = 3(-6 + 12) x + 5 = 22
1 answer
808 views
Explain how to use mental math to simplify the expression.
a.) 8 * 3 * 2 b.) 8 * 2 + 3 c.) 5 + 8 + 3 d.) 10 * 3 -4 I have to
0 answers
692 views
Together, Larry and Moe scored less than 25 points in the basketball game. If Larry scored 8 points, how many points P did Moe
1 answer
596 views
What property is shown?
5 + (8 + 7) = (5 + 8) + 7 I think its the commutative property of addition but I'm not sure...
1 answer
539 views
On a shopping trip, your sister spends $50 for a pair of jeans, $12 for a pack of socks, and $215 on a pair of tennis shoes.
1 answer
521 views
Imagine you owe someone $20. Represent this with an integer.
My answer: -20 Imagine someone owes you $50. Represent this with an
1 answer
717 views
Use the order of operations to simplify
SHOW ALL WORK 13+3*6/9-7 18-6/3+12*3 the "/" sign is a division symbol
1 answer
620 views
Mr. K wants to build a pen in his yard for his dog. He buys 1200 ft of fencing. He concludes that he can only build a rectangle
1 answer
499 views
A tower of blocks has 1 block in the top row, 4 blocks in the next row, 7 blocks in the next row, an so on. There are 5 rows in
3 answers
591 views
Jed decided he needs to start exercising more. On Monday, he runs 2 miles. on Tuesday, he runs 4 miles. On Wedsnesday he runs
5 answers
765 views
In which case will the equilibrium constant (K) be less than 1 at 298 K?
(a) DeltaH = 4.55 kJ/mol ,deltaS = 28.0 J/mol K (b)
1 answer
528 views
Calculate the concentrations of all ions after 50.0 mL of a 0.100 M AgNO3 solution is mixed with 100.0 mL of a 1.00 M Na2SO4
0 answers
672 views
1. The towns population increased from 80,000 to 90,000 in ten years. What was the percent of increase? I didn't understand this
1 answer
2,120 views
I want to check my answers
1. The town population increased from 80,000 to 90,000 in ten years. What was The percent of increase?
2 answers
1,055 views
If the rate of change of the population is proportional to the population and the population of a country doubled in 35 years,
2 answers
595 views
1.You roll a number cube numbered one to six 12 times. P(5) = two over three. What type of probability is illustrated and why?
4 answers
858 views
A spinner is divided into 11 equal sections numbered from 0 to 10. You spin the spinner once. What is P(even)?
a. 3/5 b. 1/2 c.
13 answers
6,764 views
How many milliliters of a 0.250 M acetic acid solution must be added to 50.0
mL of a 0.750 M NaOH solution to produce a buffer
1 answer
1,060 views
A fence surrounds a square plot of land. The area is 324 yd 2. Find the length of each side.
Use the Systematic Guess and Check
6 answers
1,175 views
1. ) At the height of Topa Inca's rule, how many people lived in the Incan Empire?
a. ) 100,000 b. ) 2 million c. ) 12 million d.
4 answers
1,567 views
which of the following would have the greatest force?
•an object with low mass accelerating slowly •an object with low mass
1 answer
648 views
Take a four digit number (abcd) and repeat it to make an eight digit number (abcdabcd). This eight-digit number always has at
1 answer
6,181 views
Abc is 71. and dbc is 45. then what is abd
1 answer
988 views
Help,
Divide 50 by half, and add 20. I do not understand.
1 answer
7,866 views
3. A rectangular prism has a width of 92 ft and a volume of 240 ft3. Find the volume of a similar prism with a width of 23 ft.
5 answers
828 views
the back-to-back stem-and-leaf plot below shows the ages of patients seen by two doctors in a family clinic one day. what is the
8 answers
1,247 views
1.A right triangle has leg of b of length 7 and a hypotenuse of length 11. What is a length of the other leg, a? Round to the
1 answer
1,048 views
Find the 10th term of a nonconstant arithmetic sequence whose 1st term is 3 with the 1st, 4th, and 13th term forming a geometric
4 answers
928 views
Shopping Outlet
A shopping outlet estimates the probability distribution of the number of stores shoppers actually enter as shown
1 answer
926 views
About 80% of infections disease is spread by hand contact.
True* False
4 answers
1,003 views
During which time period were artists keenly interested in using the golden ratio in their paintings?
A.Baroque Period B.Oriental
92 answers
20,813 views
What volume of oxygen gas can be collected
at 0.565 atm pressure and 48.0◦C when 42.9 g of KClO3 decompose by heating,
5 answers
617 views
a circle is divided into 9 equal parts. What is the angle measure of two of those parts
16 answers
6,313 views
Assume no air friction and that the acceleration due to gravity is 10 meters/sec^2. A ball is moving horizontally at a rate of 5
1 answer
586 views
The common external tangents to the graphs for (x+1)^2+y^2=1 and (x-2)^2+y^2=4 are drawn. Find the slope of the tangent line
1 answer
623 views
If y=3x^2-2, then dy/d(2x-3)= ?
I've never taken derivatives with respect to anything other than a single variable, such as x, y
3 answers
463 views
What does Johnny’s mastery of riding Goblin show about his character?
A. He is rash and quick-tempered. B. He is brave and
4 answers
878 views
If 4.5 moles of elemental carbon react, what volume of carbon dioxide will be produced at STP?
1 answer
491 views
a balloon rises straight up to 5 ft/sec. and a crying child who lost the balloon is standing 40 ft away. how fast does the
1 answer
778 views
find the distance between point A(5,3) and point B (1,0) on a graph using the Pythagorean Theorem.
1 answer
929 views
a line has a slope of 6 and a y-intercept of –10. which is the equation in slope intercept form
1 answer
422 views
Solve the system of two equations
2y=8 and 15y=2x-4
2 answers
678 views
the conductor looked at his pocket watch to see what time the train would be leaving. it read 8:37 pm. if it takes the polar
2 answers
531 views
Can an egg or sperm be formed through mitosis?
1 answer
496 views
2HCl+Pb(NO3)2---> PbCl2 (s)+2HNO3
Can you please tell why this is not an acid base reaction?
2 answers
933 views
How do you know that a given reaction is not an acid base reaction? (apart from the fact that it should have an acid and a base
1 answer
677 views
2C2H6+702---->4CO2+6H20
DELTAH= -3120.6 kJ/mol What mass of ethane must be combusted in order to heat 366 g of water from 25
3 answers
1,127 views
Solve the differential equation
y'= radical(x)/(-3y) i made y' dy/dx and moved the y's to one side and the x's to the other, and
1 answer
430 views
The base of a solid is the region enclosed by y=x^3 and the x-axis on the interval [0,4]. Cross sections perpendicular to the
1 answer
1,067 views
Consider the thermal decomposition of potassium chlorate.
2 KClO3 (s)-----> 2 KCl (s) + 3 O2 (g) A mixture containing KCl and
2 answers
844 views
Suppose 100 mL of NO at STP is mixed with 400 mL of O2 at STP.
2 NO (g) + O2 (g)---> 2 NO2 (g) After the reaction goes to
3 answers
2,708 views
You have an ear infection and are told to take a 200 mg tablet of ampicillin (a common antibiotic) four times a day (every six
0 answers
639 views
Calculate the amount of heat required to heat a 4.0kg gold bar from 20∘C to 61∘C. Specific heat capacity of gold is 0.128
2 answers
1,526 views
jody gets paid $200.00 per week, plus $100.00 for every oil change she completes. write the equation that shoes the relationship
1 answer
731 views
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