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Calvin
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Calvin
Questions (85)
Particles 1 and 2, each of mass m, are attached to the ends of a rigid massless rod of length L1 + L2, with L1 = 19 cm and L2 =
2 answers
954 views
An irregularly shaped plastic plate with uniform thickness and density (mass per unit volume) is to be rotated around an axle
1 answer
706 views
A yo-yo-shaped device mounted on a horizontal frictionless axis is used to lift a 19-kg box. The outer radius R of the device is
1 answer
1,276 views
Particles 1 and 2, each of mass m, are attached to the ends of a rigid massless rod of length L1 + L2, with L1 = 19 cm and L2 =
1 answer
824 views
what is a family economic diary?
1 answer
287 views
A quilt is 100 m. long and 1 meter wide
It has to folded to 1 meter for it to fit inside the cubby. How can experimental function
1 answer
373 views
What natural and human made features can maps show? need help now help me
4 answers
644 views
The measurement of one side of a right triangle is found to be 9.5 inches, and the angle opposite that side is 26°45' with a
3 answers
778 views
Friedman's Inc is a leading fine jewellery retailer.
In Nov 04, the firm said that it might default on certain of the financial
2 answers
584 views
Completing a chart in which foods are divided into their food groups is an example of writing to classify. True or False?
True,
1 answer
387 views
Which of the following choices is a good strategy for reviewing a first draft?
a.check it closely for spelling errors b.think
3 answers
639 views
If a writer states that teenagers should know the best way to write an essay in his or her introduction, he or she is:
a.
4 answers
391 views
P=(2,1,0)
Q=(1,5,2) R=(-1,13,6) Are P, Q, and R collinear? If not, find a vector normal to the plane containing them.
1 answer
346 views
Use the cross product to find the area of the triangle with vertices:
P=(1,1,5) Q=(3,4,3) R=(1,5,7)
3 answers
3,534 views
Find an equation of the plane passing through the three points given.
P=(5,1,1) Q=(1,1,2) R=(2,1,1)
1 answer
456 views
Use the cross product to find the area of the triangle with vertices:
P=(1,1,5) Q=(3,4,3) R=(1,5,7)
4 answers
5,941 views
How would you plot the gradient vector field of f(x,y)=x^2-3*x*y+y-y^2 on the domain [-4,4]*[-4,4] in Mathematica 7?
I know the
1 answer
419 views
Compute the line integral of F = <X^3, 4X> along the path from A to B. The path from A to B is not closed, it starts at A which
1 answer
773 views
An elevator operates on a very slow hydraulic jack. Oil is pumped into a cylinder that contains the piston. The piston lifts the
1 answer
481 views
A 100-g aluminum calorimeter contains a mixture of 40 g of ice and 200 g of water at equilibrium. A copper cylinder of mass 300
4 answers
928 views
What must be the molarity of an aqueous solution of trimethylamine, (CH3)3N, if it has a pH = 11.20?
(CH3)3N(aq)+H2O(l) double
3 answers
776 views
What is the pH of a solution that is 0.62M H2SO4(aq) and 1.7M HCOOH (formic acid).
2 answers
706 views
A particular household ammonia solution (d=0.97 g/mL) is 6.8% NH3 by mass. How many mililiters of this solution should be
4 answers
1,323 views
A solution of volume 0.500 L contains 1.70g NH3 and 4.15g (NH4)2SO4. What is the pH of this solution?
Answer obtained was 9.76,
2 answers
562 views
The highest priority for most members
of congress is:
6 answers
488 views
In contrast to the speaker of the House,the Senate majority leader:
A. plays a key role in formulating the majority party's
4 answers
1,477 views
The major function of congress:
A. is to check the president. B. is to inform the people. C. is to enact legislation. D. is to
3 answers
962 views
Most members of congress are:
A. concerned with national issues,but even more concerned with local ones. B. controlled by
7 answers
800 views
The major function of congress:
is it. to inform the people or enact legislation.
6 answers
736 views
The president's role in foreign policy increased largely because:
is it, we became more of a world power
5 answers
755 views
From roughly 1900 to 1960 ,a strong showing in presidential primaries:
A.enabled a candidate to demonstrate popular support, but
5 answers
538 views
The primary eletion as a means of choosing the states' delegates to the national conventions where the presidential nominee is
6 answers
913 views
The selection of the vice presidential nominee at the national convention is based on:
A.the results of the primaries and
4 answers
2,040 views
Candidates for presidental nomination are eligible to receive federal matching funds if they raise enough money on their own and
5 answers
1,115 views
Most presidential campaign money during the general election is spent on:
A. maintaining a campaign staff. B. television
5 answers
953 views
A president's policy initiatives are significantly more successful when the president.
A.has the strong support of the American
4 answers
2,518 views
The only two states that are exceptions to the unit rule for awarding electoral votes are:
A.Michigan and Montana. B.New
6 answers
4,324 views
As distinct from the patronage and executive leadership system,the merit system for managing the bureaucracy:
A.allows the
4 answers
1,728 views
When it was developed during the jackson administration,the patronage system was designed to:
A.provide jobs to merit appointees.
4 answers
1,496 views
The chief goal of the executive leadership system is:
A.the shifting of power from congress to the president. B.improved
3 answers
425 views
is the link there?
1 answer
240 views
it want let me post a Question.
1 answer
263 views
Legally,the bureaucracy derives the general authority for its programs from:
5 answers
584 views
The courts have tended to support administrators as long as their agencies:
A.follow what the president demands of them. B.have
3 answers
855 views
The Postal Service and AMTRAK are examples of:
A.cabnet departments. B.government corporations. C.independent agencies.
7 answers
1,296 views
IT can be said of regulatory commissions that:
A.the commissioners pursue independent and impartial policies,regardless of
6 answers
633 views
A concurring opinion.
A.explains the chief justice's position on a case. B.is delivered when a justice decides the same way on a
6 answers
656 views
Will not let me Submit Question
1 answer
324 views
With regard to lower courts,the Supreme court's most important function is:
9 answers
426 views
Senatorial courtesy refers to the tradition whereby:
9 answers
1,237 views
Precedent,while not an absolute contraint on the courts,is needed to:
A.maintain legal consistency over time,so the confusion and
3 answers
481 views
The judiciary's status as an independent branch of the national government rests on judicial review,which grants the judiciary
6 answers
624 views
With regard to public opinion,the Supreme Court:
A.ignores it completely in order to make decisions that are based on enduring
4 answers
1,323 views
According to the doctrine of judicial restraint, the judiciary should:
a. defer to the decisions of elected officials. b. deny
6 answers
824 views
According to the doctrine of judicial restraint,the judiciary should
A.defer to the decisions of elected officials. B.deny most
6 answers
1,201 views
The lowest level of the federal court system is.
A.District court. B.circuit court of appeal. C.justice of the peace. I say A
4 answers
597 views
The structure of the lower federal court system is established by.
A. congress B.the constitution. C.the Supreme court. I think c
6 answers
529 views
The Supreme court has original jurisdiction in legal disputes involving:
A.one state government against another state government.
7 answers
746 views
The contention that constitution contains moral language that justifies the vigorous protection of individual rights by the
6 answers
603 views
The Supreme court is most likely to grant a hearing when a case involves:
A.an issue of state law as opposed to an issue of
3 answers
1,115 views
write sin4xcos2 as the sum or difference of two functions.
1 answer
343 views
solve 2cos^2x-sinx=1, 0 < or equal to x < 2pie
5 answers
1,306 views
write y=sinx-cosx in the form y=ksin (x+a), where the measure of a is in radians.
3 answers
773 views
3. What's the main advantage of establishing per-item prices on an order and pricing form?
A. Clients are informed in advance
10 answers
1,173 views
4. Which one of the following poems depends heavily on the use of allusion for effect?
A. "Death, Be Not Proud" B. "Grass" C. "Do
6 answers
980 views
the scale on a map is given as 1:2000000. the distance between two towns on the map is 4.3. what is the actual distance between
3 answers
901 views
1) ___________ make up the majority of the population in Guatemala.
Spaniards Incas Mexicans Native Americans 2. One challenge
17 answers
1,275 views
1. Which of the following types of waste should not be recycled at home?
a. expired medicines b. glass bottles c. papers d.
48 answers
15,996 views
1. In a typical rural village in Mexico, you might expect to find that most people living on farms get their food by
a. growing
100 answers
5,457 views
Can the figure below tesselate a plane? Explain your answer.
The shape is an arch (like a rainbow) Thanks!
14 answers
2,854 views
Why are rain forests the most diverse ecosystem?
a. They are near bodies of water b. They have a favorable climate c. They are
6 answers
1,159 views
What will it cost to fill 200 cartons with milk, if milk costs R1200 per kilolitre? Assume that you can buy exactly as much milk
4 answers
936 views
How many milk cartons can be filled from one tank?
1 answer
418 views
If a plane flies at 185km/h, how long would it take to fly from Morgenhof to Neethlingshof? Show calculations.
1 answer
449 views
A car starts from rest and accelerate uniformely at 4m/s^2 for 6 seconds. for the next 8 sec. the driver moves with constant
2 answers
517 views
Ricky is 4 times as old as his sister, who's 5. How old will Ricky be when he's twice as old as her?
1 answer
398 views
Squares of side length x are removed from the 4 corners of an 11in by 8.5in piece of paper. The sides are then folded up to
2 answers
968 views
A cylinder's height is 5cm longer than the radias of its base. Write a función modeling the cylinder's volume in terms of its
2 answers
519 views
One seat in an auditorium is broken. It is in the 3rd row from the front of the auditorium and in the 18th row from the back of
5 answers
1,675 views
a car travel 120km/h for 324 km how much litres will it cover with a fuel of 1 dollar per litre
2 answers
524 views
Give an example of a rational function that has vertical asymptote x = 3 and x = -3, horizontal asymptote y = 2 and y-intercept
4 answers
3,194 views
One major weakness of the Confederation was that it could not deal with
2 answers
984 views
You are given sh. 1000 by your parent to go and buy an exercise book for sh. 800 from the nearby shop. What is percentage of the
4 answers
260 views
Examine initiative that would be taken by the administration and management to critically stop bad behaviours at working place?
P
4 answers
181 views
Which statement explains the effect of these new technologies on Mesopotamia civilizations?
1 answer
40 views
