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lisa

Questions (1,373)

1)sinx+cosx=12)sinx+cosx=1+sin2x
1. 2 answers
2. 478 views
The language style of minutes reflects the type of meeting held. This means: (Points: 5)a) the more formal the meeting, the more
1. 3 answers
2. 1,049 views
The purpose of an agenda is to: (Points: 5)a) select a meeting location. b) list items to be discussed by the group. c) control
1. 2 answers
2. 543 views
Sales letters are effective selling tools for which of the following reasons? (Points: 5)a)Cost and selectivity b)Lack of
1. 1 answer
2. 483 views
Which of the following best describes these sentences from a congratulations message?Heartiest congratulations on being named
1. 2 answers
2. 717 views
Which of the following is a challenge to building goodwill? (Points: 5)Stating that the customer's criticism of the company is
1. 1 answer
2. 978 views
A letter can: (Points: 5)influence what a person thinks about an organization. strengthen positive tone with the use of "we."
1. 2 answers
2. 525 views
Which of the following sentence(s) is written in the active voice? (Points: 5)Jennifer wrote the examination. The examination
1. 7 answers
2. 798 views
A car is driven east for a distance of 88 km, then north for 28 km, then in a direction 30 degrees east of north for 25 km.
1. 1 answer
2. 649 views
A certain spaceship has a speed of 18200 mi/hr. What is its speed in light-years/century? A light-year is the distance that
1. 1 answer
2. 2,514 views
Suppose that it takes exactly 15.0 hours to drain a container of 6.10 liters of water. What is the flow rate in liters/second?
1. 1 answer
2. 1,070 views
find the smallest and largest values of the function f(x)=(x+1)∛x² on the interval [-4/5;3]
1. 1 answer
2. 521 views
The need for increasing oversight in psychological research is changing as demand for ethical practices and complexities of
1. 1 answer
2. 1,064 views
After reading chapters 1 and 2 please compare and contrast how the psychologist as a detective (a researcher) solves a problem
1. 2 answers
2. 434 views
При 0° С молекулы кислорода имеют среднюю скорость 460 м/с. Какова при
1. 1 answer
2. 1,285 views
определить кинетическую энергию, приходящуюся в среднем на одну
1. 0 answers
2. 831 views
определить наиболее вероятную скорость молекул газа, плотность
1. 1 answer
2. 619 views
найти среднюю длину свободного пробега молекулы кислорода при
1. 0 answers
2. 553 views
Азота массой м=14 г сжимают изотермически при температуре T=300 К от
1. 0 answers
2. 1,382 views
Азот был нагрет при неизменном давлении. Масса азота равна 280 г,
1. 1 answer
2. 838 views
∫ _0^(1/2)xdx/√(1-x²)the half should be at the top of this ∫ and the zero at the bottom.
1. 0 answers
2. 952 views
∫ _0^(1/2)xdx/√(1-x²)the half should be at the top of this ∫ and the zero at the bottom.
1. 3 answers
2. 455 views
∫_0^(1/2)xdx/√(1-x²)
1. 1 answer
2. 711 views
Два равных отрицательных заряда по 9 нКл каждый находятся в воде (ε=81)
1. 3 answers
2. 617 views
Define the linear charge density of an infinitely long thread, if the work force field to move a charge Q = 1 nC at a distance r
1. 1 answer
2. 719 views
Two capacitors to 3 uF charged to a 100 V, and the other to 200 V. Determine the voltage between the plates, if the capacitors
1. 1 answer
2. 590 views
Электрон влетает в пространство между обкладками плоского
1. 6 answers
2. 664 views
Janet is painting her fence, which is 26 m long. If she has already finished 12 m, how many more meters of fence have to be
1. 1 answer
2. 513 views
if a cannon on top of a trolley was moving at a constant speed, then fired a ball VERTICALLY and the trolley continued at the
1. 1 answer
2. 463 views
an -ol suffix indicates that an -OH group has been added to a hydrocarbon. Which formula represents 1,2-ethanediol?1 C2H4(OH)2 2
1. 2 answers
2. 874 views
1.) Translate to an inequality.The average speed,s, was between 70 and 110mph. Translation: 70 blank s blank 110 2.) Translate
1. 1 answer
2. 694 views
When making alterations, as many alterations should be made when?
1. 1 answer
2. 391 views
if john mowes his lawn in 2 1/2 hours how much of the lawn does he mow in 1 hour?
1. 1 answer
2. 355 views
A company manufactures two different cylindrical containers for storage of pool chemicals. If the radius and height of the
1. 1 answer
2. 546 views
A researcher theorized that people can hear better when they have just eaten a large meal. Six individuals were randomly
1. 0 answers
2. 876 views
Practice Problem #16 pg. 307: A researcher theorized that people can hear better when they have just eaten a large meal. Six
1. 0 answers
2. 734 views
when kevin started his car in the parking lot, he also turned on the radio to his favorite station. as he enetered the street
1. 2 answers
2. 706 views
"He is never going to change. He is set in his ways," the client complained. "let's think about it. Does this hurt you or him.?"
1. 2 answers
2. 613 views
The Biosocial approach suggests that gender differences are based on:a. the hormone and neurological differences between men and
1. 3 answers
2. 611 views
kevin hate his job, his girlfriend dropped him, and he had a headache this morning from staying up too late eating hamburgers
1. 4 answers
2. 548 views
1)найти среднюю длину свободного пробега молекулы кислорода при
1. 0 answers
2. 747 views
1/2^(-x)=3 then how is 4^(x+2)?
1. 0 answers
2. 263 views
the mean and standard deviation of the grades of 500 students who took an maths exam were 69 and 7 respectively. if the grades
1. 0 answers
2. 802 views
the mean and the standard deviation of the wages of 1000 factory workers are $20,600 and $2,400 respectively. if a worker's
1. 0 answers
2. 590 views
Suppose that M and S are two events such that; P(S)=4/32, P(MnS)==3/32 and P(MuS) = 25/32. evaluate P(M)
1. 0 answers
2. 349 views
the mean and standard deviation of the grades of 500 students who took an maths exam were 69 and 7 respectively. if the grades
1. 2 answers
2. 935 views
A person hired a firm to build a CB radio tower. The firm charges $100 for labor forthe first 10 feet. After that, the cost of
1. 1 answer
2. 532 views
write an expression for the area of a triangle with a base of b inches and a hei9ght of 12 inches
1. 1 answer
2. 466 views
find the mean free path of the molecule of oxygen at normal pressure, if the coefficient of diffusion of oxygen at the same
1. 0 answers
2. 486 views
determine the most probable velocity of the gas molecules, whose density is ρ = 0,35 kg / m³ at a pressure of ρ = 40 kPa.
1. 1 answer
2. 775 views
determine the kinetic energy of falling by an average of one degree of freedom of the nitrogen molecule at temperature T = 1000
1. 3 answers
2. 700 views
the type of reaction in a voltaic cell is best described as1.spontaneous oxidation reaction only 2.nonspontaneous oxidation
1. 7 answers
2. 4,822 views
What is the most dramatic metabolic change that occurs with fasting?
1. 2 answers
2. 595 views
Janice and Leonard together would like to save more than $3,500. They have saved $425 saved so far. Janice can save $120 more
1. 1 answer
2. 533 views
What makes up a company's capital structure? Explain the purpose of determining the weighted average cost of capital for a
1. 0 answers
2. 545 views
papers that are inadequately developed often contain repetition and wordy generalities
1. 1 answer
2. 1,149 views
If psychological needs have presumptive brain or physiological correlates, are they still psychological needs? Why or why not?
1. 1 answer
2. 477 views
in major league baseball there are two leagues that compete to make the play offs the american league has three divisions the
1. 0 answers
2. 490 views
Calculate the mass of kl in grams required to prepare 5.00x10power 2mL of 2.80M solution
1. 1 answer
2. 463 views
how many mL of a 0.20M KOH solution is needed to neutralize 25 mL of 0.25 M H2SO4?
1. 1 answer
2. 647 views
how much sulfur dioxide is needed to decrease the pH of 1L of water from 9.8 to 8.0?
1. 1 answer
2. 342 views
Complete the following: (2 points per answer)Celestial Body Equatorial Diameter (km) Scientific Notation Earth 12,700 Moon 3.48
1. 2 answers
2. 528 views
1.278 mL of water at 10°C was placed in a 3.0 L container that was sealed and evacuated. Then, 3440 J of heat was added to the
1. 0 answers
2. 490 views
A high-altitude balloon contains 97.5 L of helium gas at 95.8 kPa. What is the volume when the balloon rises to an altitude
1. 2 answers
2. 546 views
a mutual fund has total assets of $57000000 and liabilities of $ 8550000. if 15960000 shares are outstanding, what is the net
1. 0 answers
2. 393 views
Michelle is making a scale drawing of a building. The scale for the drawing is1 inch = 6 feet. The height of the building in the
1. 3 answers
2. 692 views
which of the following is insoluble (1)calcium chloride (2)ammonium phosphate (3)barium sulfate (4)potassium chromate
1. 1 answer
2. 609 views
in a true solution, the dissolved particles(1)are visible to the eye (2)will settle out on standing (3)are always solids
1. 1 answer
2. 2,797 views
what is the percent by mass of oxygen in propanal, CH3CH2CHO?the answer is 27.6 %. but i need to know why, please help !
1. 1 answer
2. 2,809 views
list the terms, coeffcients, and degree of the following polynomial:x^4+6x^3-x+3/4
1. 0 answers
2. 325 views
state the degree of the following polynomial : 2x^3y+7xy-9y
1. 0 answers
2. 391 views
Bob's Barber shop estimates their gross revenue for the second qaurter to be given by the polynomial 9x^3+4x^2-6x+9. The shop
1. 1 answer
2. 963 views
prime factorization of 980
1. 1 answer
2. 588 views
5/7- 1/2 (1/3 + 3/7)
1. 1 answer
2. 316 views
33 / 240.90
1. 2 answers
2. 373 views
15/8 as a mixed number
1. 1 answer
2. 370 views
Suzies flower shop estimates that supplies cost for one month will be given by the polynomial 3x^2+7x-3.She estimates the
1. 2 answers
2. 1,346 views
simplify4/5 - 1/2 (1/3 +3/8)
1. 2 answers
2. 342 views
simplify5/8 / 1/4 * 9/2
1. 1 answer
2. 287 views
simplify1/8 -(1/8)2 + (1/8)3
1. 1 answer
2. 318 views
find the average of3 2/9 and 5 1/8 simplify and type a mixed number
1. 9 answers
2. 424 views
simplify and write answer as a mixed number13 1/48 - 2 1/2 + 3 1/3
1. 2 answers
2. 427 views
3/2 / 4/5 + 1/2 * 1/2 Simplify
1. 3 answers
2. 327 views
find the average1/3 ,3/8 ,1/24
1. 2 answers
2. 271 views
find the average1/3 ,3/8 ,1/24
1. 3 answers
2. 359 views
what is 164/24 as a mixed number
1. 3 answers
2. 449 views
find the average1/3 ,3/8 ,1/24
1. 1 answer
2. 269 views
find the average6 1/7 and 7 3/8
1. 1 answer
2. 266 views
simplify3/2 / 7/10 /5/2
1. 1 answer
2. 346 views
calculate the mass carbon monoxide, CO, that was needed to produce 78g of methanol, CH3OH, by the following reaction: 2H2 + CO
1. 2 answers
2. 921 views
calculate the mass carbon monoxide, CO, that was needed to produce 78g of methanol, CH3OH, by the following reaction: 2H2 + CO -
1. 2 answers
2. 2,043 views
A dehydrated patient needs a 7.9% saline IV. Unfortunately, the hospital only has bags of 3% and 10% saline solutions. How many
1. 1 answer
2. 501 views
A dehydrated patient needs a 7.9% saline IV. Unfortunately, the hospital only has bags of 3% and 10% saline solutions. How many
1. 0 answers
2. 418 views
A dehydrated patient needs a 7.9% saline IV. Unfortunately, the hospital only has bags of 3% and 10% saline solutions. How many
1. 1 answer
2. 1,080 views
In a 100g sample of water, determine the amount of weight thatis attributed to Hydrogen and to Oxygen. i found the mass ratio
1. 1 answer
2. 607 views
solve for, where u is a real number sqrt 9u - 10 = sqrt 5u + 16
1. 1 answer
2. 1,196 views
In a 100g sample of water, determine the amount of weight thatis attributed to Hydrogen and to Oxygen. i found the mass ratio
1. 0 answers
2. 606 views
What is the mass, in kilograms, of the air in a room that measures 14.0 \times\; 13.0 \times\; 9.5 {\rm{ft}}?
1. 1 answer
2. 442 views
what was the trent affair and how was it settled?
1. 1 answer
2. 607 views
Early in her life, Maude Gonne became a radical socialist and activist.what sentence pattern is this ?
1. 1 answer
2. 350 views

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