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Jackie
Questions and answers by visitors named
Jackie
, page 5
Questions (587)
A certain country taxes the first $20,000 of an individual's income at a rate of 15%, and all income over $20,000 is taxed at
5 answers
2,241 views
Your baseball team has won 6 games and lost 4 games. If the team does not lose any more games, how many games must the team win
4 answers
1,679 views
state the smallest interval for 5 sin theta to produce a complete graph.
2 answers
525 views
Eliminate the parameter x = t^2 - 1 and
y = t^2 + t
4 answers
2,592 views
A 0.391 g sample of KHP will be titrated with a NaOH solution with an assumed concentration of 0.100 M. Calculate the volume of
3 answers
1,061 views
20.00 mL of a H2SO4 solution with an unknown concentration was titrated to a phenolphthalein endpoint with 39.13 mL of a 0.1061
3 answers
2,541 views
Buying paint in large quantities is often less expensive. Five 1-gallon buckets cost 25% more than a single 5-gallon bucket.
4 answers
1,201 views
What is the first natural number that is a perfect square and a perfect cube? Can you find the second? The third? Explain.
3 answers
614 views
Mrs. Crenshaw has confiscated 4 cell phones from 4 different students because they used them during class. To get the cell
2 answers
557 views
If 111 -> 13, 112 -> 24, 114 -> 46, and 115 -> 57, complete this statement: 117 -> ____. Explain.
1 answer
399 views
Matthew would like to join an online book club that costs $84 per year. If he signs up for an automatic renewal, he will get 5%
6 answers
570 views
Mr. Keskin and his wife have a cell phone plan that charges them $5 for 200 text messages per month for each of their phones.
5 answers
850 views
A circular oil spill is spreading over the surface of a lake. The circle's radius grows by 500 meters every hour. How many
13 answers
515 views
If 20% of your classmates own an iPad, 12% own an iPad and an iPhone, and 74% own neither, what percentage own an iPhone?
4 answers
456 views
How many two-digit numbers have a tens digit that is greater than the units digit? Explain.
9 answers
3,412 views
Minnie is painting her wall-in closet. Each gallon of paint covers 275 square feet.The closet is in the shape of a right
2 answers
684 views
How many grams of I2 are present in a solution if 39.85mL of 0.160M Na2S2O3 solution is needed to titrate the I2 Solution
1 answer
668 views
An advertisement claims that a particular automobile can "stop on a dime". What net force would actually be necessary to stop an
2 answers
621 views
A lighthouse keeper in his observation tower 120 feet above the water sees a pontoon airplane and a small fishing boat. If the
3 answers
1,004 views
Jim has grades of 84, 65, and 76 on three math tests. What grade must he obtain on the next test to have an average of exactly
3 answers
799 views
What technique in speech delivery has been shown to connect the speakers to audiences with various styles of receiving messages?
2 answers
646 views
The measure of how much we understood and learned in a college course is referred to as:
1 answer
370 views
Game Theory: Consider a game in which each of two people simultaneously chooses an integer: 1 or 2. Find the expected value for
5 answers
707 views
Lake Michigan Credit Union finances auto loans for its members. Each loan can be classified into one of four categories: paid in
2 answers
588 views
If a bulb of 5ohms is connected across a 12V battery, what is the current flow through the bulb? The formula for this problem
3 answers
630 views
a 36 year old female whom was scheduled for endometrial ablation due to menometorrhagia as well as a tubal ligation she has no
1 answer
508 views
9. Patient is a 70 year old male with chronic cough and 30 year history of tobacco abuse. Attempts of quitting have been
1 answer
468 views
Patient has lumbar stenosis of L2-L5. At this time she would like to try conservative treatment measures. The doctor suggested
1 answer
335 views
In terms of the general adaptation syndrome, the body prepares for a long, drawn-out battle during the _______ stage.
5 answers
961 views
the human body is 60% water by weight, how much water in liters does a 196lb man contain?
1 answer
355 views
The acceleration of gravity is 9.8 m/s^2 . What is the magnitude of the total force on a(n) 72 kg driver by the dragster he
5 answers
2,385 views
How does the law protect patient rights in managed care?
1 answer
339 views
A staging that weighs Wstaging supports a painter weighing 160 N. The reading on the left scale is 700 N and the reading on the
2 answers
516 views
A block is at rest on an inclined plane.
63 kg µs = 0.47 èc Find the critical angle, èc, at which the block just begins to
5 answers
3,124 views
I need help please help I'm behind and b and have a test about integer addition and subtraction
The question:Tyler and Christina
4 answers
502 views
The excerpt has an example of what literary device?
“However, I altered my traps; and not to trouble you with particulars,
2 answers
591 views
Two objects of same material are travelling
near you. Object A is a 1.9 kg mass traveling 8 m/s; object B is a 2 kg mass
3 answers
1,535 views
“You may well ask, ‘Why direct action? Why sit-ins, marches, etc.? Isn't negotiation a better path?’"
Which best describes
1 answer
446 views
Consumption of alcoholic beverages by young women of drinking age has been increasing in the United Kingdom, the United States,
2 answers
823 views
Change the exponential statement 5^x =125 into an equivalent logarithmic statement.
1 answer
441 views
A 32 kg gun is standing on a frictionless surface.
The gun fires a 55.1 g bullet with a muzzle velocity of 320 m/s. The positive
11 answers
1,511 views
The linear impulse delivered by the hit of a
boxer is 222 N · s during the 0.187 s of contact. What is the magnitude of the
1 answer
663 views
Sam jumped off a diving board into a pool her height as a function of time is modeled by the function h (t)=-20 to the second
1 answer
444 views
The wheels of a certain roller coaster are both
above and below the rails as shown in the figure so that the car will not leave
3 answers
913 views
Hi! Can someone check to see if my answers are right? Thanks a bunch!! :)
1.) Listen! (friend) 2.) Listen! (you guys) 3.) Don’t
5 answers
658 views
Hi! I'm really confused on how to do this. Can someone help me? Thanks a bunch!
Directions: Use the vectors u = <2, 2>, v = <-3,
1 answer
443 views
The function h(t)= 2 + 50t -1.862t^2, where h(t) is the height in metres and t is the time in seconds, models the height of a
3 answers
529 views
Hello! Could someone please check these for me? Thanks a bunch! :)
Directions: Rewrite the following English sentences in correct
4 answers
667 views
Hello! Can someone please help me check my answers? I really appreciate it and thanks!
Directions: Rewrite the following English
5 answers
636 views
Problem 1.) Three friends want to share a circular 16-inch pizza equally by exactly only two parallel cuts. How far from the
3 answers
714 views
how do i solve: 200 = 1.862t^2 - 50t - 2
1 answer
380 views
For what values of k does the line y=x + k pass through the circle defined by x^2 + y^2 = 25 at: 2 points, 1 point, and 0 points
7 answers
960 views
Sales of frozen pizza for a club fund-raiser increased from 500 one year to 730 the next year. What was the percent of increase?
3 answers
638 views
How would you fine the relative extrema of
f(x)=x+8^-x ? I know the first step is to find the derivative, which when I did I got
1 answer
453 views
Blake Williams has done some research and has discovered that economists believe interest rates will rise significantly over the
2 answers
949 views
The financial planning process concludes with efforts to:
A. review and revise your actions. B. create a financial plan of
3 answers
1,584 views
One aspect of financial planning is to make sure you maintain adequate insurance coverage for your needs. Which aspect of
5 answers
933 views
If a person deposited $50 a month for 6 years earning 8%, this would involve what type of computation?
A. Present value of a
3 answers
1,367 views
Most consumer complaints are resolved by:
A. legal action. B. assistance from a government agency. C. contacting a company's
4 answers
1,075 views
Which of the following is a true statement?
A. The dividends-earnings ratio is a key factor that serious investors use to
3 answers
1,222 views
Six sprinters have qualified for the finals in the 100-meter dash at the NCAA national track meet. In how many ways can the
4 answers
2,253 views
Transmission of messages in a communication is:
A. a one-way street. B. a two-way street. C. only through a medium. D. any which
1 answer
475 views
The speaker is the ____________ of the message.
A. decoder B. encoder C. transmitter D. channel It's not C
3 answers
768 views
President Obama addressing the recent graduates in a commencement exercise is an example of __________ communication.
A. group B.
2 answers
611 views
Interpreting during the listening process is the same as:
A. encoding. B. receiving. C. decoding. D. responding. It's not C
3 answers
682 views
A deck from a card game is made up of about 108 cards. Twenty-five of them are red, yellow, blue, and green, and eight are wild
6 answers
5,068 views
A rectangular prism has a high of 3 inches and a volume of 27 in³. the height of the prism is changed to 6 inches and the other
3 answers
1,106 views
A brass rod 50.0 cm long expands 0.0734 cm when heated. Find the temperature change.
Using the equation Change in temp=change in
3 answers
1,804 views
An insurances fund invests $70,600 in real estate and earns 14% per year on the investment. How much money is earned per year?
4 answers
448 views
Write the fraction in decimal notation.
13/12 ?
4 answers
436 views
An insurances fund invests $70,600 in real estate and earns 14% per year on the investment. How much money is earned per year?
1 answer
421 views
A local television station sent out questionnaires to determine if viewers would rather see a
documentary, an interview show, or
1 answer
1,058 views
On a map of the Fox River, 1 centimeter represents 2.5 kilometers. If a trail by the river is actually
9.50 kilometers long, what
4 answers
879 views
Jake correctly answered 15 out of 25 questions in Test 1 and 18 out of 25 questions on test 2. On
Test 3 he missed 5 out of 27
4 answers
1,974 views
Find the simple interest and the final value of the deposit that earns the given rate for the indicated length of time.
Round
10 answers
691 views
What is Lincoln 10% plan?
4 answers
723 views
Joanne paid $27,840 as a down payment for her house. If the down payment was 12 percent of the actual cost of the house, what
5 answers
398 views
Lucas wins $50,000(after taxes) in the lottery and decides to invest half of it in a 5-year CD that pays 5.35 percent compounded
2 answers
548 views
Given f(x)=3x^2-4x-1 and g(x)=8-2x, find each of the following:
f(2) g(-2) f(-1) g(1/4) f(-4)
1 answer
348 views
Write an equation of a vertical line through the point (-3,-5).
1 answer
375 views
solve the equation -4(3-x)=3(4x-6)
1 answer
286 views
Solve the equation
3/8(x=8)+1/8x=-1/2(x-7) 1.4x-3.1=0.2(x-27.5)
4 answers
592 views
Can someone help me simplify this please?
The question is 8/√2 Here's what I've got: 8/√2 = 8/√2 * √2/√2 = 8√2/√2
1 answer
347 views
My answer doesn't make sense. I will show question then my work: A city holding tank for water sits 20 m above the city. If a
1 answer
609 views
My answer doesn't make sense. I will show question then my work: A city holding tank for water sits 20 m above the city. If a
3 answers
593 views
How do I calculate this problem? How much water vapor is produced for each amount of propane burned. Mass of c3h8 reacted 44,
2 answers
584 views
A car accelerates uniformly from rest to a
speed of 91.4 mi/h in 7.68 s. Find the constant acceleration of the car. Answer in
2 answers
502 views
Experiences of women and minority groups during World War II.
what positive changes did the war bring for women and minorities?
3 answers
478 views
A barrel shaped like a cylinder is laid on its side and rolled up a ramp. The barrel has a circular base that is
0.9m in
5 answers
6,776 views
The floor of a rectangular room will be tiled with square tiles that measure 3 inches on each side. The room is 109 inches long
4 answers
1,856 views
This is a little difficult...
Graph the Function y=3 less than the absolute value of x+2 Obviously you cannot show me this on a
3 answers
537 views
The floor of a rectangular room will be tiled with square tiles that measure 3 inches on each side. The room is 109 inches long
3 answers
885 views
R(ace, Gender,and the Civil Rights Movements. The struggle in Mississippi.)
In what ways were issue of gender at the heart of the
2 answers
703 views
The weekly amount of gas sold at a self serve gas station has a uniform distribution on the interval 5000 to 15,000 gallons. If
1 answer
474 views
How can two tall pea plants produce a small pea plant
2 answers
579 views
If students is female add 1 to counter, else male add to counter...total equal 0 + 1. How is this written in pseudo code for
1 answer
357 views
Write a balanced equation from the following statement:
Zinc metal and sulfuric acid are combined to form hydrogen gas and zinc
2 answers
579 views
If 30.47 kilograms of hydrogen are produced, then how many kilograms of zinc have been consumed?
1 answer
365 views
When a balloon filled with 1.249 g of hydrogen explodes, the hydrogen reacts with 9.99 g of oxygen to form water vapor. Assuming
2 answers
615 views
C5H12 + O2--- CO2 + H2O give that the equation if I use 85 grams of O2 and excess C5H12 how many grams of CO2 are produced
4 answers
3,217 views
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