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Jack

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I watched the movie The crucible 1996, can you give me any tips on how to write a synopsis?
1. 1 answer
2. 407 views
If you had a book to annotate would you do it on the book or on paper?
1. 1 answer
2. 436 views
What does it mean if there is a comma in a number like this?$�1,02
1. 2 answers
2. 349 views
Is agony, and dumfounded tone words?
1. 3 answers
2. 928 views
A 1.575 g sample of ethanedioic acid crystals, H2C2O4. xH20 was dissolved in water and made up to 250cm^3 . One mole of the acid
1. 4 answers
2. 5,932 views
Considering only the molecular orbitals formed by combinations of the s atomic orbitals in the valence shell, how many molecular
1. 0 answers
2. 493 views
Hello guys.I am just wondering if tan^2 A (tan squared A) = sin^2 A /cos^2A And 2tan A = 2sin A / 2cos A This has been bothering
1. 1 answer
2. 542 views
An airplane travels for seven hours with a 60 mph tailwind on the return trip against the same wind it took the plane nine hours
1. 1 answer
2. 548 views
Can someone solve for x please. I don't understand it.2^x . 7^x = log 14 My answer : 14^x = log 14 = log14÷log 14 = x X=1 Is
1. 8 answers
2. 948 views
Which of the following correctly defines blank verse?A. poetry with no structure or rhyme B. a type of long poem often used for
1. 2 answers
2. 878 views
Write a function rule to represent the total distance traveled by a car traveling at a rate of 60 mi/hr. Include an explanation
1. 0 answers
2. 1,267 views
A hinged crane which measures 19m makes an angle of 50° with the ground. A malfunction causes the lock on the hinge to fail and
1. 1 answer
2. 1,810 views
Can you help me? For the problem .6 is 266 2/3% of what number? would I change 266 2/3% to a decimal and put it over 100?
1. 1 answer
2. 670 views
11. A basket contains the following pieces of fruit: three apples to oranges two pairs two bananas and five peaches. Jack pics
1. 1 answer
2. 778 views
T =ƒaƒy+ beƒ{^- kt (Equation 2)where T is the temperature at time t, and a, b and k are constants with values a = 20 „aC,
1. 0 answers
2. 553 views
A boy is trying to find the height of a tree. When he stands 95.5 metres awayfrom the tree (the distance D in Figure 2) the
1. 1 answer
2. 570 views
Use the trapezoidal rule with n = 5 to approximate. Keep at least 2 decimal places accuracy.Integrate: (cos(x))/(x) from x=1 to
1. 0 answers
2. 676 views
A florist used 12 flowers to make a bouquet, including 4 daisies.What is the probability that a randomly selected flower will be
1. 1 answer
2. 854 views
Consider the following program (written in pseudo-code)begin x:= 0; y:= 1; z:= 1; while y <= n do x:= x+1; z:= z+2; y:= y+z; od
1. 0 answers
2. 475 views
Who was firends with Joseph Stalin?
1. 1 answer
2. 458 views
what was Joseph Stalin favorite music, and movies?
1. 3 answers
2. 1,589 views
John bought a conical hat on a recent trip to central Vietnam. The basic frame of the hat is 16 hoops of bamboo that gradually
1. 2 answers
2. 832 views
For this problem (2)^0 (-2)^0 would I add the exponents? I f so what do I do with 2 and -2?
1. 2 answers
2. 360 views
Function is y=x2 .Take three points, x=2, x=3, x=4. Approximate this function at these three points for a deviation Δx =0.1.
1. 0 answers
2. 478 views
A student of mass M = 82 kg takes a ride in a frictionless loop-the-loop at an amusement park. The radius of the loop-the-loop
1. 2 answers
2. 3,774 views
A jet plane is flying at a constant altitude. At time t1=0 it has components of velocity Vx=90m/s, Vy=110m/s.At time t2=30.0s
1. 1 answer
2. 1,420 views
A string under a tension of 43.0 N is used to whirl a rock in a horizontal circle of radius 2.25 m at a speed of 20.0 m/s on a
1. 1 answer
2. 646 views
I am citing books in MLA format and I am wondering about the publisher. If the publisher is: Smith and John Publication, Inc.Do
1. 1 answer
2. 532 views
You are in the supermarket, pushing a cart with a force of 92 Newtons in the horizontal direction. There is a constant force of
1. 1 answer
2. 931 views
You drop a ball, mass 117.1 grams from a height of 68.9 cm. It bounces back to a height of 48.1 from the floor. What is the
1. 0 answers
2. 538 views
Yasmin lives 400m from Anton.Kevin lives 0.45km from Anton.Jared lives 40 000mm from Anton.who lives closest to Anton?how do you
1. 2 answers
2. 658 views
Taxes on a house assessed at $64,000 are $1500 a year. If the assessment is raised to 85,000 and the tax rate did not change,
1. 2 answers
2. 839 views
A glass is designed in the shape of a cylinder. it has a radius 5cm, and holds 1 litreof liquid, what's the height of the glass
1. 1 answer
2. 523 views
A serving bowl has an inside diameter of 12 inches and a depth of 4 inches. The bowl is fashioned from part of a sphere.Find the
1. 2 answers
2. 630 views
Sidney flew in an airplane five times during her vacation.The flights averaged 2 hours 8 minutes long.The lengths of her first
1. 2 answers
2. 725 views
What is the centripetal acceleration a satellite is orbiting the Earth at an altitude of 300.22 km?
1. 0 answers
2. 439 views
The scale of a map is 1:500. Find the length of a road in real life if it is 6cm long on the map
1. 4 answers
2. 729 views
based on the text preview as well as research about the background of the novel and the author's life a reader can predict that
1. 36 answers
2. 2,541 views
I need help please.Assume that one dollor is equal to 1.14 euros. If 500 g of an item is selling for 25 euros, what is its price
1. 1 answer
2. 676 views
write equation of given translation of y=|x|1 unit down 5 units right 10 units left 4 units up 6 units left
1. 1 answer
2. 1,565 views
write equation of given translation of y=|x|1 unit down 5 units 10 units left 4 units up 6 units left
1. 1 answer
2. 543 views
Divide 3x^3 + 3x^2 + 2x – 2 by x + 3 using long division. Check my answer please.3x^2 – 6x + 20 3x^2 + 12x – 16 3x^2 + 12x
1. 1 answer
2. 1,318 views
You jump from a height of 1.0m from the surface of the Earth. The Earth will actually move a bit as you land.a.) Explain Why b.)
1. 0 answers
2. 455 views
What is the expected value of the cost of of claims on a males drivers policy?Note: number of drivers is 9634 number of claims
1. 0 answers
2. 455 views
A small rock with mass m moves at velocity v0 and hits a rod of mass M as shown. The rod is initially at rest. The collision is
1. 0 answers
2. 524 views
How can you completely factor the following polynomial:6x^5-51x^3-27x
1. 1 answer
2. 588 views
A block is on the end of a massless cable that is tied to a frictionless wheel (uniform disk) as shown in the figure at right.
1. 0 answers
2. 580 views
You have a 250ml solution of 0.13M calcium iodate. How many grams of potassium iodate need to be added to the solution to begin
1. 1 answer
2. 635 views
A stone is thrown from a height of 1.8 with a velocity of 29.4. How long does it take to reach its greatest height?I'm sure it
1. 5 answers
2. 426 views
Math/ScienceA car starts from rest and moves at the speed of 30 kph after half an hour. What is the cars acceleration?
1. 1 answer
2. 723 views
Any ideas?A bird flying at 3m/'s west is given an acceleration of 1ms after five seconds what I'd it's velocity and how far has
1. 1 answer
2. 417 views
So basically I got this question and it's baffling. Over a distance of 5m the speed of a bicycle increase's from 2ms to 5ms what
1. 8 answers
2. 495 views
A boat pilot wishes to go in a straight line across a river from the east dock to the west dock in a ferryboat that has a still
1. 0 answers
2. 603 views
A drama club wants to raise at least $500 in ticket sales for its annual show. The members of the club sold 50 tickets at a
1. 5 answers
2. 3,958 views
which of the tive themes includes the human and physical features at a specific location
1. 1 answer
2. 633 views
What is the total displacement of two trips one 10km north and the other 24km east
1. 1 answer
2. 1,000 views
What were some inventions that were inspired by the telephone? I've already got computer, please don't say another phone like
1. 8 answers
2. 657 views
The slab of steel shown below is being lifted at 0.50 m/s. It weighs 1.91×103N. If the angle θ equals 61.4 degrees, what is
1. 1 answer
2. 516 views
DBP Inc. just paid a dividend of $2.50. The expected growth rate of dividend is 5 percent. The required return for investors in
1. 1 answer
2. 877 views
A ladder of a length of 6m is placed against a wall. The distance from the foot of the ladder to the wall is 2.5m. How far up
1. 1 answer
2. 432 views
Variables that must be excluded from 2y^2+7y-30/y+6
1. 1 answer
2. 362 views
Insert parentheses to make this number sentence true 81+19\25=9
1. 1 answer
2. 649 views
Using the following conversion factors, determine the number of milliliters in a volume of 2.37 fluid ounces: 1 gallon (gal) =
1. 0 answers
2. 558 views
Point C and point D are plotted on the graph. Plot points A and B to form rectangle ABDC with an area of 36 square units. Plot
1. 11 answers
2. 1,936 views
I need to create a tale, which the principal topic is summer. Im not sure what kind of tale i can write about summer
1. 7 answers
2. 529 views
If the electromagnetic radiation used to send television signals have a frequency of 3.0 * 10^9 Hz, what is its wavelength?I
1. 4 answers
2. 479 views
How does the kinetic-molecular theory help explain the difference between solids, liquids, and gases?I don't know how to really
1. 1 answer
2. 742 views
When naming a molecular compound, such as CO, would I write it as mono carbon monoxide or carbon monoxide? My textbook has the
1. 1 answer
2. 565 views
What data led to the development of the Law of Multiple Proportions? Give an example and explain why this law is important in
1. 3 answers
2. 860 views
The density of chloroform at a pressure of 220 mmHg and 25 degrees celsius is 1.42 g/L. Calculate the molar mass of chloroform.M
1. 4 answers
2. 633 views
How does the kinetic molecular theory help explain the difference between solids, liquids, and gases?Would the answer be
1. 1 answer
2. 994 views
Let f : R --> R be an odd function. Explain why, for any positive number a, the integral from -a to a of f(x) = 0.
1. 0 answers
2. 436 views
Consider the combustion of ethane:2C2H6(g)+7O2(g)-->4CO2(g)+6H2O(g) If the ethane is burning at the rate of 0.7 mol/L × s, at
1. 2 answers
2. 6,198 views
The thiosulfate ion (S2O32-) is oxidized by iodine as follows:2S2O32-(aq) + I2(aq) → S4O62-(aq) + 2I-(aq) In a certain
1. 1 answer
2. 3,371 views
Which has the highest, second highest, third highest, and lowest boiling points?1.0.20 m MnSO4 2.9.6E-2 m Al2(SO4)3 3.8.4E-2 m
1. 1 answer
2. 578 views
A solution is made by dissolving 26.7 g urea, a nonelectrolyte, in 301 g water. (The vapor pressure of pure water is 23.8 torr
1. 1 answer
2. 747 views
What the minimum of y=2x^2-7x-2? How do you find it?
1. 2 answers
2. 862 views
The demand in units per week for a given product as a function of its price, p, in dollars is given as D(p) = 1100 Ð 200p, the
1. 1 answer
2. 614 views
a) The value of a computer after t years after purchase is v(t) = 1000e^(-0.45t). At what rate is the computer's value falling
1. 1 answer
2. 1,024 views
Boris has a coin and a number cube. The number cube is labeled 1-6. He flips the coin once and rolls the number cube once. What
1. 5 answers
2. 3,645 views
Choose all statements that are not true.a 20% of 20 is 4 b 30% of 30 is 9 c 40% of 50 is 15 d 50% of 110 is 60 e 60% of 60 is
1. 1 answer
2. 638 views
Choose all statements that are true?a 15% of 15 is 1 b 5% of 50 is 10 c 10% of 100 is 10 d 2% of 100 is 5 e 3 % of 200 is 6 I
1. 1 answer
2. 553 views
2 lines are given by kx+6y-5=0 and 3x+2y+4=0 if they are parrallel what is the value of k
1. 2 answers
2. 539 views
If an angle, x, is in standard position, and P(-3, 4) is a point on the terminal side of the angle, what is the value of sin x?
1. 1 answer
2. 1,007 views
H2(g)+ o2(g)-> H20(l)(delta)Hf(h20(l)=-286 kj/mol the total volume of hydrogen needed fill the hindenberg was 2.3 x 15^5 m^3.
1. 0 answers
2. 421 views
If Someone estimatesthat their book bag weighs 8.5 pounds and actually weighs 11 pounds what is the percentage error
1. 1 answer
2. 566 views
How to prepare 2L of 5.5M HCL solutions from scratch
1. 1 answer
2. 850 views
The people of Brazil can best be decribed asA Primarily indigenous in descent B largely of the white European ancestry C
1. 1 answer
2. 617 views
The people of Brazil can best be decribed asA Primarily indigenous in descent B largely of the white European ancestry C
1. 2 answers
2. 833 views
A student is helping her teacher move a 9.5 kg box of books. What net sideways force must she exert on the box to slide it
1. 3 answers
2. 516 views
A bowling ball of mass 3.5 kg moves in astraight line at 4.48 m/s. How fast must a Ping-Pong ball of mass 3.456 g move in a
1. 1 answer
2. 1,154 views
what did the monarch who replaced napoleon in 1813 want to revive how did it affect the people of france
1. 1 answer
2. 384 views
What was the outcome of the five year war between France and Spain and What country did Spanish troops ally with to fight
1. 0 answers
2. 459 views
Toussaint Louverture was immortalized in sonnet by the British poet Wordsworth
1. 1 answer
2. 555 views
What volume of 1.34 mol/L hydrochloric acid, HCI, is expected to react completely with 6.89 g of calcium?
1. 1 answer
2. 564 views
Eighty metres of fencing are available to enclose a rectangular area. What are the dimensions that enclose the max area. What is
1. 2 answers
2. 5,775 views
A 2.13 kg mass is suspended from a string which is pulled upward. The mass accelerates upwards with an acceleration of 3.10m/s2.
1. 1 answer
2. 1,181 views
A weight of 690 N is held by two cables. The left-hand cable had tension T2 and makes an angle of 41◦ with the ceiling. The
1. 0 answers
2. 509 views
A 0.118 kg baseball traveling with a horizontal speed of 3.14 m/s is hit by a bat and then moves with a speed of 33.7 m/s in the
1. 1 answer
2. 473 views
2/3(k+8)=52
1. 1 answer
2. 281 views

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