# Pat

Newest questions and responses by Pat-
## Geometry

Yao and Dewayne are standing 3 feet apart. When Earl looks at Dewayne, he notices that the top of his head completely blocks off Yao's. If Earl's eyes are 5'3" off the ground, if Dewayne is 6'3" tall, and Yao is 7'6" tall, how far from Dewayne is Earl

*asked on November 15, 2018* -
## fire science

if the pressure of a tire is 32 psi at room temperature then the pressure increases to 36 in the tire what is the temperature of the tire

*asked on November 11, 2018* -
## algebra

A pharmacist has 40% and 60% iodine solutions on hand. How many liters of each iodine solution will be required to produce 6 liters of 50% iodine mixture?

*asked on November 6, 2018* -
## Algebra

A total of 23,456.78 dollars was invested in two funds paying 2½ percent and 1¾ annual interest. The combined interest for the year percent is 368 dollars and 50 cents. Part A: How much of the 23,456.78 dollars is invested in 2½ percent fund? Part B:

*asked on May 13, 2018* -
## Biology

Hypothetical: what if someone were to cut the layer of skin on the eyes of a Spalax mole (blind mole rat) off? Would they not be blind anymore, or would that cause a big disfunction with the mole?

*asked on April 12, 2018* -
## math

Rock County has four townships one has a population of 43095 one has a population of 35601 has a population of 15418 the last one has the population of 75400 what's the average population in Rock County

*asked on April 11, 2018* -
## Physics

1. An electric charge moves through an electric field. it accelerates, gaining 100J of energy. The change in electric potential of +10V. What is the magnitude of the charge of the particle? I did 100J/10V to get 10C. 2. If a negative charge of double the

*asked on March 19, 2018* -
## physics

4 packets of charges are arranged in a circle. Each packet is 90 degrees from each other. Each packet consists of 22 elementary charges associated with the nucleus of two sodium atoms. A test charge is placed in the center of the circle of packets. The

*asked on March 19, 2018* -
## physics

4 packets of charges are arranged in a circle. Each packet is 90 degrees from each other. Each packet consists of 22 elementary charges associated with the nucleus of two sodium atoms. A test charge is placed in the center of the circle of packets. The

*asked on March 19, 2018* -
## Physics

A flywheel turning at 1200 rev/min (125.7 rad/s) constant angular velocity has a radius of 2.5 cm. As it turns, a string is to be wound onto its rim. How long is the string if it is wound up in 10 seconds? It says the answer is 31.4m, but I don't know the

*asked on March 14, 2018* -
## physics

If the sun is 372 times farther from the Earth than the Moon, and the Moon is falling around the earth at 1.4 mm/s, what is the rate that the Sun is "falling?" Is it 1/(372^2) or 7.22*10^-6 mm/s?

*asked on February 28, 2018* -
## Math

I have supplementary angles where the measure of one angle is ¼ the measure of the other. What is the measure of the larger angle? What is the measure of the smaller angle?

*asked on February 24, 2018* -
## Math

Find the measure of two complementary angles if the measure of one angle is 30˚ greater than the measure of the other. What is the measure of the larger angle?

*asked on February 24, 2018* -
## Math

How many times in a 12 hour period does the sum of the digits on a digital clock equal 6? (For example. 1:32 = 1+3+2 = 6

*asked on February 23, 2018* -
## Physics

2 point charges with the same magnitude (5*10^-8) but opposite signs are 10m apart. What is the magnitude and direction of the force at the midpoint between the charges? I am supposed to do E=(k*q1)/r is r (distance) 10m or 5m (midpoint)

*asked on February 15, 2018* -
## Algebra

Billy was playing a trivia game. According to the rules, Billy would receive 25 points for each question he answered correctly but would lose 50 points for each question he answered incorrectly. At the end of the game, Billy had a total of 450 points. He

*asked on February 8, 2018* -
## Math

I have a set of complementary angles, the measure of one angle is 8 degrees less than the measure of the other. What is the measure of the larger angle? What is the measure of the smaller angle?

*asked on February 8, 2018* -
## Algebra

I have a pair of supplementary angles, the measure of one angle is 8 times the measure of the other. What is the measure of the larger angle? What is the measure of the smaller angle?

*asked on February 8, 2018* -
## Algebra

The author of a book on running receives a royalty of 75¢ per copy sold. If the royalty rate is 12% of the single copy price, how much money per copy does not go to the author?

*asked on December 19, 2017* -
## Algebra

One of two complementary angles has a measure of 6º greater than the other. What is the measures of the larger angle?

*asked on December 19, 2017* -
## english

I need a sentence with a pronoun-adjective, noun, helping verb, conjunction, helping verb, main verb, preposition, pronoun-adjective and noun in that order. Please help. Thanks in advance.

*asked on September 20, 2017* -
## computerized accoiunting

What are noncash investing and financing activities, and how are they recorded in QuickBooks?

*asked on May 10, 2017* -
## Algebra

Two hikers are 22 miles apart and walking toward each other. They meet in 5 hours. Find the rate of each hiker if one hiker walks 2.2 mph faster than the other.

*asked on February 24, 2017* -
## chemistry

already missed question so I just need help figuring out what I did. Small amounts of chlorine gas can be gener- ated in the laboratory from the reaction of manganese(IV) oxide with hydrochloric acid: 4 HCl(aq) + MnO 2 (s) → 2 H 2 O( ℓ ) + MnCl 2 (s) +

*asked on February 23, 2017* -
## ENGLISH

1.what are the behavior of students towards school rules and regulation ? 2.why do the students need to follow the school rules and regulations? 3.how does it affects to the behavior of the students

*asked on November 26, 2016* -
## Maths

In our math class, we didn't really go through alot on The circle so I still have some problem about the question assigned to me : Two circle C1 and C2 have equations x^2 + y^2 +4x - 3 = 0 and 2x^2 + 2y^2 +4x -6y + 3 =0 respectively. Show that, for all

*asked on November 21, 2016* -
## math

it takes 3/4 of an hour for an automated sprinkler to cover 2/7 of a lawn. after an hour has passed, what fraction of the lawn has been covered?

*asked on November 15, 2016* -
## Math

an irrigation pump can do a job 3 times faster than another. If the y work together it takes 9 hours to complete the job. How long would it take the larger pump by itself

*asked on October 20, 2016* -
## Math

Seven bills add up to $73.00 --no change and no one dollar bills

*asked on August 2, 2016* -
## chemistry

what is activation energy?

*asked on July 16, 2016* -
## physics 2

A reservoir dam holds an 8 km2 lake behind it. Just behind the dam, the lake is 14.0m deep. What is the gauge pressure at the base of the dam (in Pascals)? What is the absolute pressure at a point 2.5 m down from the surface? Assume the pressure at the

*asked on June 20, 2016* -
## Math/Precal

An earthquakes magnitude is measured on the richter scale and "E" is the energy released in kilowatt hours. How much "E" was released when an earthquake measured 7.5 on the richter scale in guatemala in 1977? R=0.67log0.37E+1.46

*asked on April 27, 2016* -
## Math

How do i express y as a function of x Logy=1/3(logx-log27)

*asked on April 26, 2016* -
## math

A box contained fruits such as apples, oranges and pears. 3/5 of the fruits were apples. 1/4 of the remaining fruits were oranges and the rest were pears. If there were 60 pears in the box, how many oranges were there?

*asked on April 3, 2016* -
## Maths lit,life science,agriculture,geograph

Plzzz help me which carree can i choose?

*asked on March 21, 2016* -
## Physics

Suppose the 480 lbs pile driver that drops 20 ft drives the pile 2.0 in. every time it strikes the pile. What is the average resisting force of the ground where the pile is driven? Answer: 57,600 lbs Show Work

*asked on March 18, 2016* -
## Chemistry

Calculate the volume (in mL) of 0.627 M HNO3 needed to react completely with 8.12 g of BaCO3 in a gas-forming reaction

*asked on March 8, 2016* -
## Pre-Calc Help please?

The more you study for a certain exam, the better your performance on it. If you study for 10 hours, your score will be 65%. If you study for 20 hours, your score will be 95%.You can get as close as you want to a perfect score just by studying long enough.

*asked on February 16, 2016* -
## math

Two flagpoles have 20 ft. and 25 ft. shadows respectively. If the shorter flagpole is 52 ft. tall, how high is the taller flagpole?

*asked on December 16, 2015* -
## math

If an arrow is shot straight upward on the moon with a velocity of 73 m/s, its height (in meters) after t seconds is given by s(t) = 73 t - 0.83 t^2. (A) What is the velocity of the arrow (include units) after 5 seconds? (B) How long will it take for the

*asked on November 3, 2015* -
## math

The displacement (in meters) of a particle moving in a straight line is given by s = 4 t^3 where t is measured in seconds. Find the average velocity of the particle over the time interval [ 7 , 9]. Find the (instantaneous) velocity of the particle when t =

*asked on November 3, 2015* -
## math

A spherical snowball is melting so that its diameter is decreasing at rate of 0.2 cm/min. At what is the rate is the volume of the snowball changing when the diameter is 18 cm? The volume is changing at a rate of

*asked on November 3, 2015* -
## math

Oil spilled from a ruptured tanker spreads in a circle whose area increases at a constant rate of 6.5 {\rm mi}^2{\rm /hr}. How rapidly is radius of the spill increasing when the area is 10 {\rm mi}^2? The radius is increasing at

*asked on November 3, 2015* -
## math

Oil spilled from a ruptured tanker spreads in a circle whose area increases at a constant rate of 6.5 {\rm mi}^2{\rm /hr}. How rapidly is radius of the spill increasing when the area is 10 {\rm mi}^2? The radius is increasing at

*asked on November 3, 2015* -
## math

A kite 75\text{ft} above the ground moves horizontally at a speed of 4\text{ft/s}. At what rate is the angle between the string and the horizontal decreasing when 250\text{ft} of string has been let out? Answer (in radians per second)

*asked on November 3, 2015* -
## math

A street light is at the top of a 15 ft pole. A 5 ft tall girl walks along a straight path away from the pole with a speed of 5 ft/sec. (A)At what rate is the tip of her shadow moving away from the light (ie. away from the top of the pole) when the girl is

*asked on November 3, 2015* -
## math

A conical water tank with vertex down has a radius of 13 feet at the top and is 28 feet high. If water flows into the tank at a rate of 10 {\rm ft}^3{\rm /min}, how fast is the depth of the water increasing when the water is 17 feet deep?

*asked on November 3, 2015* -
## algebra

The number of bacteria in a certain population increases according to a continuous growth model, with a growth rate parameter of 25% per hour. An initial sample is obtained from this population, and after six hours, the sample has grown to 7081 bacteria.

*asked on October 27, 2015* -
## Multi-cultural Psychology

The County of Fairfield, California recently put in place changes to improve the process of removing children from their parents for Social Services. What is the professional term for this process? A. Psychological counseling B. Advice in difficult

*asked on October 26, 2015* -
## Math 5

Insert parentheses to make this true 12 ÷ 2 ∙ 9 ÷ 3 ∙ 2 + 3 = 13

*asked on October 22, 2015* -
## Chemistry

Suppose you suspect that your unknown is either copper (II) nitrate or copper (II) sulfate. You decide to add NaOH to your known as a test reagent. Will this test distinguish between the two possibilities? If not, could you suggest a different test?

*asked on October 21, 2015* -
## algebra

Using the rational zeros theorem to find all zeros of a polynomial The function below has at least one rational zero. Use this fact to find all zeros of the function h(x)=7x^4-9x^3-41x^2+13x+6 if more than one zero, separate with commas. Write exact

*asked on October 17, 2015* -
## algebra

Using the rational zeros theorem to find all zeros of a polynomial The function below has at least one rational zero. Use this fact to find all zeros of the function g(x)=5x©ù-28©ø-48x©÷-8x+7 if more than one zero, separate with commas. Write exact

*asked on October 17, 2015* -
## Multi-cultural Psychology

“I have a big nose and my hair is too straight. I just can’t seem to do anything right!” These statements are a reflection of: A. the fundamental attribution error. B. standup comedy. C. ethnic joke. D. Barnum statement. I looked up each answer and

*asked on October 17, 2015* -
## Multi Cultural Psychology

A friend reasons that because (according to his assumption) all Asians like spicy food, his Korean neighbor must like it as well. What cognitive strategy did he use when estimating this probability? A. Representatives B. Heuristic C. Schemas D. Continuous

*asked on October 17, 2015* -
## Multi Cultural Psychology

Nathan is a type of learner where he can discuss what he knows about a topic, predict content, or look at and listen to related material. This is a reflection of what type of learner? A. Formal reasoning B. Field-dependent style C. Nativist view D.

*asked on October 12, 2015* -
## Multi-cultural Psychology

“I do exercise but the result is not satisfactory to me although I followed a good diet, exercise routine, etc. What could be the reason?” This is what form of reasoning? A. Empirical reasoning B. Motivation C. Informal reasoning D. Formal reasoning

*asked on October 12, 2015* -
## Multi Cultural Psychology

Joan put her hand out and in it was placed a pile of sand. Then tiny amounts of sand were added to her hand and when asked to tell when she noticed any change in the overall weight she demonstrated what as soon as she detected any change in the weight? A.

*asked on October 11, 2015* -
## algebra

file:///C:/Users/Pat/Downloads/IMG_0166.JPG Above is a graph of a polynomial function ƒ with real coefficients. Use graph to answer following questions about ƒ. All local extreme of ƒ are shown on graph. a. the function is decreasing over which

*asked on October 11, 2015* -
## Multi-cultural Psychology

If a psychologist studies the hidden meanings that people of different countries attach to their birthday greetings, she/he is studying which cultural characteristics? A. Explicit B. Collectivist C. Individualist D. Implicit I think it's C, but not sure

*asked on October 10, 2015* -
## Multi Cultural Psychology

Imagine an editor asks you to write a journal article about “indigenous psychologies.” This means that your article is likely to be about what? A. Cultural groups understood from “within” with the help of methodologies associated almost exclusively

*asked on October 10, 2015* -
## algebra

graph the function f(x)=ãx-2 graph the function leftmost point and three additional points

*asked on October 4, 2015* -
## algebra

enum =5 four=2 three= 1 suppose the function f is defined, for real numbers, as(x) follows f{4if=0 1ifx=0 graph the function f

*asked on October 4, 2015* -
## Criminal Justice/White Collar Crime

Certain industries are distinguished by means and opportunities that are conducive to crime. These factors include all of the following EXCEPT: A. large amounts of money changing hands. B. individual decision-making. C. public attention on business

*asked on October 3, 2015* -
## Criminal Justice/Terrorism

I failed my Terrorism multiple choice exam. The textbook is Understanding Terrorism & Managing the Consequences by Maniscalco and Christian. It's so hard to refer back to when I am being timed on a test and that's why I failed. Are there any experts out

*asked on September 28, 2015* -
## Criminal Justice/Terrorism

the general public needs to understand that if the U.S. becomes more serious about protecting its citizens from terrorists: A. taxes will be raised. B. we will be asked to give up our access to sensitive information. C. we will rely on federal agencies for

*asked on September 27, 2015* -
## Criminal Justice/Terrorism

The best way to ensure success in the event of a terrorist attack is through: a. the use of the IMS because it can be expanded or contracted to include local, state, and federal agencies. b. adoption of the Critical Coordination Contract, whereby different

*asked on September 27, 2015* -
## Criminal Justice/White Collar Crime

According to the text, the broad definition of computer crime can be described as: A. hardware and software crimes. B. viruses and worms. C. espionage and embezzlement. D. hacking and denial of service. I am stumped on this one cause my textbook mentions

*asked on September 26, 2015* -
## Criminal Justice/White Collar Crime

An authorized program planted on a computer is known as a(n): A. Trojan Horse. B. Achilles Heel. C. Sword of Damocles. D. Cyclops Eye. My textbook only mentions an "unauthorized program" which is a Trojan Horse. But I looked on line and I think it may be

*asked on September 26, 2015* -
## Criminal Justice/White Collar Crime

Excessive billing can take several forms. What are retainers? A. Patients paying directly for services such as calls, refills, and conferences that Medicare considers covered. B. Contracts for services that exceed Medicare limits. C. Up-front fees for

*asked on September 26, 2015* -
## Criminal Justice/White Collar Crime

Bounty hunters in the medical fraud area are: 1 A. people who use strong-arm tactics to collect bills that are not owed. B. doctors who receive a fee for a articular diagnosis. C. facilities that specialize in the patients who are most seriously ill. D.

*asked on September 26, 2015* -
## Criminal Justice/White Collar Crime

A gift becomes a bribe when: A. it is requested. B. there is a quid pro quo. C. the amount exceeds the salary of the elected official. D. it is freely given. I think it's C, but not sure.

*asked on September 20, 2015* -
## Criminal Justice/White Collar Crime

Like other criminogenic cultures, the savings and loan industry placed a heavy emphasis on: A. presence of organized crime interests. B. intricate government regulations. C. reduced competition. D. profit. I think it's D, but not sure

*asked on September 20, 2015* -
## Criminal Justice/White Collar Crime

Actions by the government that contributed to the collapse of the savings and loan industry included all of the following EXCEPT: A. increasing down payment requirements. B. commercial real estate loans. C. permitting money market mutual funds. D.

*asked on September 20, 2015* -
## Criminal Justice/White Collar Crime

Some of the worst con artists practice their craft based on meteorological events. These are known as ________ con artists. A. event B. disaster C. weather D. special occasion I think it's B, but not sure

*asked on September 14, 2015* -
## Algebra: Avc

A cash register has no one dollar bill in it all of the bills are five dollar bills $10 bills or $20 bills there are a total 37 bills in the cash register and the total value of this bills is $310 if the number of $10 bills in the register is twice the

*asked on September 12, 2015* -
## Criminal Justice/White Collar Crime

The financial cost of street crime is __________ of the cost of white-collar crime. A. less than 1/10 B. about 1/4 C. about 1/3 D. over 1/2 Textbook says 6% so I am completely lost on this question.

*asked on September 12, 2015* -
## Criminal Justice/White Collar Crime

___________is an especially alarming characteristic of white-collar crime that, ironically, is also an explanation of low public interest in white-collar crime. A. The small number of people actually victimized by white-collar crime B. Excessive government

*asked on September 12, 2015* -
## Math

5yr cd for 12,000 at 2.3 percent interest

*asked on September 8, 2015* -
## Criminal Justice/Leadership in Law Enforcement

Question: "It's just a technicality" and "It's not illegal" are two examples of what ethical-wrongdoing category? A. Denying or trivializing its significance B. Invoking the double standard C. Professing ignorance D. Arguing necessity I think it's A, but

*asked on August 22, 2015* -
## Math

In a 36-minute gym period, 24 boys want to play basketball. If only 10 can play at the same time, and each boy plays the same amount of time, how many minutes does each boy play?

*asked on August 19, 2015* -
## Math

A boy's test grades are 68 , 72, 78, 80 and 86. What grade must he get on his next test to make his test average exactly 75?

*asked on August 19, 2015* -
## Math

How much larger than 1/9 of 3 is 2/5 of 1 2/3?

*asked on August 19, 2015* -
## Math

A girl had 20 coins in nickels and dimes whose Sun was $1.40. She spent 65¢ using 8 coins. She has __ nickels.

*asked on August 19, 2015* -
## Criminal Justice/Cyber Crimes

The President’s Working Group on Unlawful Conduct on the Internet was created to evaluate the: A. prohibition of disclosure of confidential information. B. efficiency of data mining. C. reliability of packet sniffing. D. utility of education and

*asked on August 5, 2015* -
## math

2. Suppose you obtain a $3,000 T-note with a 3% annual rate, paid quarterly, with maturity in 5 years. How much interest will you earn?

*asked on July 21, 2015* -
## Criminal Justice/Terrorism

Many assessments are based on partially understood problems or partially understood technologies, and seldom reflect a true __________ approach. A. common-sense B. intelligent C. system D. logical I think it's D, but not sure

*asked on July 19, 2015* -
## Criminal Justice/Terrorism

A good thing to remember about a new technology is that it: A. can easily make up for a lack of training. B. can always be updated with new software. C. has been lab tested, so you know it will work in the field. D. can never replace training and judgment

*asked on July 18, 2015* -
## Criminal Justice/Terrorism

You should work a crime scene: A. from the center, spiraling outward, in your search. B. by putting yourself into the criminal's mind. C. as if it is your only chance to gather physical evidence. D. using the grid method, spiral method, or lateral method.

*asked on July 12, 2015* -
## Criminal Justice/Terrorism

You are a first responder to a suspected terrorist incident. As you arrive, a sniper shoots two firefighters. You then see a suspicious-looking man, with Middle Eastern features, leaving the scene. Later, while helping victims, you find a spent rifle shell

*asked on July 12, 2015* -
## Criminal Justice/Terrorism

Medical decontamination is far less common than technical decontamination because it: A. only involves the process of cleaning injured or exposed individuals. B. applies only to medical personnel and first responders. C. is used only for decontamination of

*asked on July 12, 2015* -
## Criminal Justice/Terrorism

Treatment for someone sprayed with pepper spray or Mace might include: A. 50 cc of thiomene. B. 12.5 grams in 50ml of sodium thiosulfate. C. plenty of fluids, such as Gatorade or Pedialyte. D. removing the victim to fresh air. I am guessing it would be D.

*asked on July 11, 2015* -
## Criminal Justice/Terrorism

Under the IMS, a SWAT team searching a building for terrorists is part of: A. management. B. operations. C. control. D. tactical. I think it's D, but not sure.

*asked on July 7, 2015* -
## Criminal Justice/Terrorism

Terrorism works well for the following reasons EXCEPT: A. it enables a small group to fight against a major power. B. it can be inexpensive to fund. C. it is a tightly knit organization of groups with the same goal. D. it creates fear and panic among a

*asked on July 7, 2015* -
## Criminal Justice/Victimology

Victim rights reform has taken four different legislative routes in the United States. Which of the following is NOT one of them? A. Federal constitutional reform B. State constitutional reform C. Federal legislation D. city and county ordinances I think

*asked on June 20, 2015* -
## finance

Templeton Extended Care Facilities, Inc is considering the acquisition of a chain of cemeteries for $400 million. Since the primary assest of this business is real estate, Templeton's management has determined that they will be able to borrow the majority

*asked on June 20, 2015* -
## Calculus

Using differentials find dy and delta y when y=7/x and dx=delta x =1

*asked on June 20, 2015* -
## Calculus

two sides of triangle are 10m and 19m and the angle between them is increasing at a rate of 2 degrees per minute. How fast is the third side changing when the angle between them is 60 degrees

*asked on June 20, 2015* -
## Criminal Justice/Victimology

Question: Which of the following was NOT true under the "older" rape statutes? A. The husband could not be prosecuted if the accuser was his spouse B. Only males could be offenders C. Only women could be victims. D. Husbands did not gen an automatic

*asked on June 12, 2015* -
## Criminal Justice/Domestic Violence

The most common stalking behavior is: A. violating protective orders. B. following the victim. C. sexually assaulting the victim. D. killing the victim’s pet. My textbook mentions all choices, so I am confused.

*asked on May 17, 2015*