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Terry
Questions and answers by
Terry
, page 2
Questions (205)
The number of tickets sold each day for an upcoming performance of Handel's Messiah is given by N(x)=-0.6x^2+12+13, where x is
2 answers
564 views
Write a quadratic equation in the variable x having the given numbers as solutions. Type the equation in standard form,
1 answer
457 views
If the sides of a square are lengthened by 6 cm the area becomes 196 cm 2 find the length of a side of the original square?
3 answers
855 views
find the variation constant and an equation of variation where y varies directly as x and y = 54 when x =x6
3 answers
585 views
Critically discuss 8 ways in which the environmental problem(teenage pregnancy)impacts on our community
3 answers
762 views
A gas has a pressure of 710 kPa at 227 Celsius. What will its pressure be at 27 Celsius, if the volume does not change?
3 answers
982 views
A mass of 60kg is on the edge of a plank. The Plank is 25 m long. There is a wedge 10 m from the 60 kg. Where would you position
2 answers
502 views
Artie Choke and Tom A. Toe both shop at the same local grocery store between five and six in the evening. The last time they saw
3 answers
1,839 views
Cari Bean was on her way to the islands in her yachet. Because of the waves and the currents, she was making irregular progess.
2 answers
646 views
Can you find the reason that the following pseudocode function does not return the value indicated in the comments?
// The
5 answers
2,632 views
A crew of spiders moved into the scary old house and started working at once. They spun 2 webs on the first night, and 7 webs on
2 answers
529 views
I need help with the third part
The chemical method of analysis in determination of the blood alcohol content (%BAC) is: K2Cr2O7
3 answers
1,636 views
In 1 antacid tab neutralizes 6.84 mmol of HCL (36.46 g/mol). How many tabs are needed to neutralize 125 mL of stomach acid.
1 answer
472 views
If 1 antacid tab neutralizes 6.84 mmol of HCL (36.46 g/mol). How many tabs are needed to neutralize 125 mL of stomach acid.
3 answers
407 views
Titration of 25.00 mL of a monoprotic acid solution with 0.2269 M NaOH is:
Initial NaOH = 3.96 mL Final NaOH = 38.84 mL (dif is
3 answers
588 views
Sally drives a car forty two miles and used 5 gallons of gas. How many miles can sally travel on 15 gallons of gas.
1 answer
454 views
7cosx+35=13+3cosx+24
1 answer
297 views
Can someone help with a thesis on health care fraud and abuse?
6 answers
479 views
Would this be a good thesis for- types of fraud and abuse, what are the effects in health care?
3 answers
405 views
On what interval is the function
f(x)= x^3 - 3x^2 + 7x concave up?
1 answer
313 views
y= (t^3 + t)/(t^4 - 2)
y'=
1 answer
389 views
How would I solve this?
48÷4x5-2x5
3 answers
626 views
Assume that in interstellar space the distance between two electrons is about 0.87 cm. The electric force between them are
4 answers
3,319 views
How do I find the dimensions of a rectangle if the length of the rectangle is 1 yard more than twice its width, and the area of
2 answers
530 views
Express in a different or equivalent form. - 11x + 3 / 4x - 3
1 answer
392 views
What percentage of the students in the class chose dance?
2 answers
3,096 views
. Ms. Alison drew a box-and-whisker plot to represent her students’ scores on a mid-term test.
Josh received 72 on the test.
4 answers
1,591 views
The volume of a gas sample is 200 L at 740 torr. What is its volume at 760 torr?
2 answers
522 views
The volume of a gas sample is 200 L at 740 torr. What is its volume at 760 torr?
3 answers
537 views
What values for θ (0≤θ≤2π) satisfy the equation 2cos θ+1=-cos θ?
1 answer
509 views
Please edit my answers below the questions for correct sentencing
In the following statement, a business owner attempts to
4 answers
3,463 views
IF i AM PAYING $1,626.83 MONTH FOR 15 YEARS AT 4% WHAT WOULD THE ORIGINAL MORTGAGE AMT BE
3 answers
361 views
What would be the present value of $365 a year for 20 years at a 14 % discount rate.
1 answer
332 views
A rock is dropped into the Grand Canyon. It takes 18 seconds to hit the bottom. Calculate how deep the canyon is.
3 answers
838 views
2/π ∫ π - 0 t^2 cos (nt) dt
how to solve this anyone?
1 answer
289 views
a quadrilateral has two angles that measure 88 and 62. the other two angles are in a ratio of 16:19. what are the measures of
2 answers
533 views
what is the expression that is equivalent to -2(x-3)
1 answer
357 views
Determine the pkb of methylamine if the kb is 4.4*10^-4.
2 answers
527 views
Alternative answers: A)10 B)13 C)1.9 D)3.8 E)12
1 answer
292 views
Admission to a museum cost $12 for adults and $7 for children. A group of 35 people attending the museum paid a total of $315 in
7 answers
3,276 views
The motor is connected from it's battery and used as a generator.On the axes(vertical is amps and horizontal is time) show the
1 answer
394 views
The flux density through a 200 turn coil of area 8.5*10^-4 m squared changes from 0.03 T to 0.12 T in 15 mins. Calculate the
1 answer
415 views
0.2295
1 answer
319 views
Two masses are connected by a string over an ideal pulley as shown. The coefficient of kinetic friction between m1 and the table
2 answers
658 views
The population of Arizona was 4.2 million in 2000 and 6.9 million in 2008. If the population grew exponentially, which one of
1 answer
470 views
Find the derivative of y=1/x at x=1/4 Answer: 1/1/16
1 answer
341 views
At a murder scene, you have started making an image of a computer’s drive.
You’re in the back bedroom of the house, and a
4 answers
2,245 views
Construct a 95% prediction interval for the number of hours of sleep for an adult who is 45 years old
1 answer
451 views
An herbalist has 40 oz of herbs costing $4 per ounce. How many ounces of herbs costing $1 per ounce should be mixed with these
3 answers
1,840 views
How to find critical angle using n?
1 answer
262 views
A box is to be formed from a rectangular piece of sheet metal by cutting squares measuring 5 inches on a side and then folding
3 answers
1,385 views
Mr. Zerman went shopping. In the first store he spent half of his money plus an additional dollar. At the second store he spent
3 answers
777 views
Hi there. Can "x^2 - 10x + 22 = -2" be solved by taking the square root? Can "4x^2 + 8x + 3 = 0" be solved by taking the square
1 answer
368 views
What are the complements and supplements of: (y + 20)°.
Thx!
1 answer
331 views
Solve for y:
x = (x+1)(x+y)
1 answer
268 views
How do I plot three points on a graph if the first coordinate is equal to (-2.8) and the other two coordinates are unknown?
4 answers
526 views
If micheal Jordan has a vertical leap of 1.29 m, what is his take off speed and his hang time(total time to move upwards to the
3 answers
1,914 views
Critique Reasoning Alex decides that 21 divided by 3 = 7 is NOT a true equation. Is Alex correct? Explain
7 answers
1,403 views
Alex decides that 21 divided by 3=7 is NOT a true equation. Is Alex correct? Explain
2 answers
559 views
I have a line plot ranging from 0-15. The numbers represent the "number of books read by students." There are no students in
1 answer
423 views
A rectangular page is to have a print area of 96 square inches. The top and bottom margins are to be 1.5 inches each and the
4 answers
2,094 views
A yo-yo is spun from rest by pulling on the string with a constant tension of 2.0 N. The radius of the inner rod on which the
1 answer
445 views
The following items are taken from the financial statements of the Postal Service for the year ending December 31, 2014:
Accounts
3 answers
1,464 views
you invested $8000 between two accounts paying 7% and 9% annual interest, respectively. If the total interest earned for the
4 answers
2,396 views
at the rate of 50 mph a car can travel 14.6 miles for each gallon of gas used. On a trip Mr. Hanson used 12.5 gallons of gas
4 answers
1,298 views
Methanol has the formula CH3OH and can be produced by the reaction of carbon monoxide with hydrogen gas.
CO + 2 H2 <-->
3 answers
2,814 views
The apparatus contains methane and oxygen at a temp of 383K.
Here is the reaction: CH4(g) + 2O2(g) --> CO2(g) + 2H2O(g) solve for
4 answers
476 views
The area of a triangle is 30cm^2. What is the base of the triangle if the height is 6 cm?
3 answers
1,262 views
Compute the hurdle rate above based on the following.1. Note payable bank $2,000,000.00 with rate of 7.5%, The company has a tax
2 answers
596 views
Find the x and y intercepts for the following parabolas.
y=(x+12)^2-144 y=(x-8)^2-4
2 answers
590 views
word has the same root as diagram?
a. agree b. diameter c. grade d. ramp
4 answers
989 views
Consider a circular track with a radius of 200 meters. A runner starts on the east side and runs around the track to a point
4 answers
2,670 views
Would a truck that is 12 feet tall and 9 feet wide fit through a parabolic arch that is 15 feet high at the high point and 16
2 answers
854 views
Does the total kinetic energy of an isolated system necessarily have to be conserved when its total momentum is conserved?
3 answers
601 views
The cow jumped over the moon
what is the subject, verb and object in this sentence.
7 answers
2,124 views
Use the Table of Thermodynamic Data to decide which of the following reactions have
K>1 at 298 K: (i) HCl(g) + NH3(g)-->NH4Cl(s)
3 answers
831 views
1) A rectangular tank, 15 cm long and 20 cm wide, is filled with water to a depth of 12 cm. When a rock is put in, the water
5 answers
2,250 views
The GRE has a combined verbal and quantitative mean of 1000 and standard deviation of 200. Scores range from 200 to 1600.
a. what
2 answers
708 views
Students were given materials to complete a circuit to turn on one light. The materials received were 2 wires,AA battery, and
2 answers
668 views
How does the author create such a heartwarming feeling in this story?
A) by revealing the thoughts and actions of Josh B) by
5 answers
1,970 views
Write an equation for the oxidation of NH2OH to HNO3 by KBrO3. Balance the
reaction equation using the ion-electron method.
1 answer
477 views
If the line passing through the points
(a, 1) and (2, 8) is parallel to the line passing through the points (12, 6) and (a + 2,
1 answer
364 views
Find an equation of the line that has slope m and y-intercept b. (Let x be the independent variable and y be the dependent
3 answers
1,174 views
Find an equation of the line that passes through the given points. (Let x be the independent variable and y be the dependent
4 answers
563 views
The annual sales of Crimson Pharmacy are expected to be given by S = 2.4 + 0.3t million dollars t years from now, whereas the
3 answers
1,938 views
Assume the number of U.S. dial-up Internet households stood at 38.5 million at the beginning of 2004 and was projected to
3 answers
1,443 views
Find an equation of the vertical line that passes through
(x, y) = (−3, 4).
1 answer
365 views
List the elements of the set in roster notation. (Enter O for the empty set.)
{x | 7 - x = 6 and x is an integer}
1 answer
1,201 views
A student is given a reading list of eight books from which he must select four for an outside reading requirement. In how many
2 answers
1,098 views
In how many different ways can a panel of 12 jurors and 2 alternates be chosen from a group of 15 prospective jurors?
2 answers
1,039 views
Eleven graduate students have applied for two available teaching assistantships. In how many ways can these assistantships be
3 answers
1,088 views
In a survey, 175 consumers were asked about their buying preferences concerning a product that is sold in the market under three
4 answers
2,457 views
A firm of attorneys deposit $5000 of profit sharing money at the end of each semi-annual period for 7.5 years. Find the final
2 answers
736 views
Supposed a skydiver ( mass=75kg ) is falling toward the earth. When the skydiver is 100m above the earth he is moving at 60m/s.
4 answers
2,242 views
At 55 miles an hour how long will it take me to drive 43 miles?
1 answer
357 views
Is the speed of sound in the air the same for all sounds or do some move more quickly or slowly than others? I am thinking it
1 answer
480 views
You are a traffic accident investigator. You have arrived at the scene of an accident. Two trucks of equal mass(3,000 kg each)
2 answers
792 views
Riddle: It's 7:00 AM. You are asleep and there is a sudden knock on the door. Behind the door are your parents who came to have
3 answers
1,030 views
A new theme park will have five roller coasters, six water rides and eight suspension rides.
If you were going to go on 5 of the
2 answers
569 views
if puppy A is pulling with a force of 30 N at 30о and puppy B is pulling vertically at 40 N and horizontally at 50 N. Include
3 answers
365 views
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