true or false questions: a)The derivatives of the reciprocal trigonometric functions can be found using the chain rule and their related base functions. b) A sinusoidal function can be differentiated only if the independent variable is measured in radians. c)
38,186 results
Calculus (Urgent Help)
Okay, I need major help! Can someone tell me if these statements are true or false ASAP please. Thank you. 1. If ƒ′(x) < 0 when x < c then ƒ(x) is decreasing when x < c. True 2. The function ƒ(x) = x^3 – 3x + 2 is increasing on the interval 1 < x <

Health JUST NEED ANSWERS CHECKED :)
1. The two healthrelated components of fitness are muscular strengthand muscular endurance. True False 2. Circuit resistance training utilizes only aerobic energy. True False 3. The training program for muscular endurance should not resemble the activity

government
1. The Framers of the US Constitution supported political parties. A) True B) False 2. The US is predominantly a multiparty system. A) True B) False 3. The main focus of major parties is to nominate candidates and get them elected. A) True B) False 4. The

calculus please help asap
true or false questions: a)The derivatives of the reciprocal trigonometric functions can be found using the chain rule and their related base functions. b) A sinusoidal function can be differentiated only if the independent variable is measured in radians.

Trigonometry
Having trouble with true/false questions in Trigonometry. They read as follows  True or False: For a trigonometric function, y=f(x), then x=F^1(y). Explain your answer. True or False: For a one to one function, y=f(x), then x=f^1(y). Explain your

Math
I'm having trouble with reciprocal functions. If a graph of a reciprocal function is given, how do you find its equation? Any help would be really appreciated.

math
Indicate whether each statement is true or false by checking the appropriate box in the table below. a. 2x is a factor of the expression (2x + y ). True or False b. (2x + y ) is a factor of the expression 3(2x + y ). True or False c. (2x + y ) is a sum of

Math, Still Need Help!
Label each statement TRUE or FALSE. a. The sum of two onetoone functions is onetoone. b. The product of two onetoone functions is onetoone. c. If f is a onetoone function and k is a real number (constant), then the function g(x)=k*f(x)is

STAT
You will need a binomial table for n = 20 for this problem. Suppose that a quiz consists of 20 TrueFalse questions. A student hasn't studied for the exam and will just randomly guesses at all answers (with True and False equally likely). What is the

French Check Ms. Sue
Please check this. Thank you! 1. France is a country in Asia. true false*** 2. There are many countries in Africa where French is one of the principal languages of the people. true false 3. Québec, in Canada, is a French speaking part of Canada. true***

Personal Fitness Lesson 1 Unit 10 answers
Lesson 1 Unit 10: Personal Fitness Final Exam answers :🌹 (please check all your answers cause tests get changed around a lot) 🌹 1. True 2. Flexibility 3. True 4. Reality 5. Inspiration 6. Body Composition 7. Aerobically 8. Glucose 9. Micronutrients

English
1. True or False: Shakespeare's works were written to be preformed on stage TRUE* FALSE 2. True or false: William Shakespeare married Anne Hathaway at the age of 30 in London True False* 3. Which of the following is NOT one of the components of drama. A.

Math (precelc 12)
A true false test has 15 questions. How many answer keys are possible of the answer to 6 of the questions is false and 9 are true? I think this is a permutation and not a combination because each answer key would be different depending on the order of

Health
1. It is not possible to get a good workout at home. True *False 2. Most home equipment is expensive. *True False 3. A treadmill is a good choice of home equipment for a person who wants to improve their cardiovascular fitness. *True False 4. Something as

Health, Fitness, and Nutrition
Check my answers please 1. The terms "aerobic fitness" and "cardiorespiratory fitness" mean the same thing. True* False 2. Duration refers to the amount of time of your aerobic session. True* False 3. Frequency refers to how hard you exercise. True False*

Health
1. Your respiratory system is the system in your body that is responsible for breathing. True False 2. The lungs are made up of thick fibrous tissue. True False 3. Internal respiration takes place in the alveoli. True False 4. The alveoli are located at

Probability
Suppose that we have a box that contains two coins: A fair coin: P(H)=P(T)=0.5 . A twoheaded coin: P(H)=1 . A coin is chosen at random from the box, i.e. either coin is chosen with probability 1/2 , and tossed twice. Conditioned on the identity of the

English
1. The best way to confirm the accuracy of a source is to check it against another source. True****** False 2. An expository essay is research based and completely objective. True False****** 3. Developing research questions is done during the drafting

MATH  HELP ME PLEASE!!!!
Sketch a right triangle corresponding to the trigonometric function of the acute angle θ. Use the Pythagorean Theorem to determine the third side and then find the other five trigonometric functions of θ. cot(θ) = 9

Environmental Science
1. Decibel is a measurement of the amount of pollution (True or False) 2. NonPointSource pollution can be traced to one specific source (True or False) 3. PointSource pollution is pollution that comes from identifiable locations. (True or False) 4.

Statistical concept 689599.7
1. A student taking a midterm exam in Ancient History comes to two questions pertaining to a lecture that he missed, and so he decides to take a random guess on both questions. One question is truefalse and the other is multiple choice with four possible

Trig
The point (1/3,1/4) lies on the terminal side of an angle. Find the exact value of the six trig functions, and explain which functions are reciprocal functions to each other.

Science
1: TRUE or FALSE? Elements are pure types of matter. 2: TRUE or FALSE? Atoms are made from molecules. 3: TRUE or FALSE? Chlorophyll is needed for cellular respiration. 4: TRUE or FALSE? Matter and energy flow through food chains. 5: TRUE or FALSE? Chemical

Government
1. The main purpose of a legislature, whether it be the Indiana General Assembly or the US Congress, is to MAKE laws. True False 2. Indiana's two US Senators are Richard Lugar (R) and Dan Coats (R) True False 3. Currently in the US House of

English
1.) Anyone can publish information on the Internet without factchecking it. A.) True************************ B.) False 2.) Public records are most likely to contain valid information than secondhand reports. A.) True******************************** B.)

Health Truth or False PLEASE CHECK ANSWERS
$$ = MY ANSWER Just as a person inherits physical traits, a person inherits personality traits as well. True $$ False 2. Peers cannot have a direct impact on your personality. True $$ False 3. Your behavior and personality sometimes come directly from role

Probability
Let X, Y, Z be independent jointly continuous random variables, and let g, h, r be some functions. For each one of the following formulas, state whether it is true for all choices of the functions g, h, and r, or false (i.e., not true for all choices of

North American Climate
True/False Indicate whether the sentence or statement is true or false. The only climate not found in the United States is the Mediterranean climate. Please select the best answer from the choices provided T F True?

Computer science
While you can pass only one argument into a function, you can return as many values as needed from a function. True False A library function saves time for the programmer because it allows for code reuse. True False Each function should be flowcharted

Career
23. Few, if any skills can be used in more than one job situation. True False *** 24. It is possible to have some skills that you do not actually enjoy very much. True *** False 25. When talking about job skills, the letters TIP stand for Things, Ideas and

Physical Ed
11. Disagreements are a normal part of life. (1 point) True False 12. Talking to a trustworthy adult is the best way to stop sexual abuse and get help. (1 point) True False 13. Some conflicts are made worse by peer negotiation. (1 point) True False 14.

science
True or False: One of the skin’s functions is to produce vitamin D (1 point) True False 2. Your _____ is the largest organ of your body. (1 point) brain large intestine skin lungs 3. The _____ is the outer, thinnest layer of your skin. (1 point) fatty

Fitness (Check answers)
6) Gang member often have weapons and are involved in violence. TRUE OR FALSE ~ (my answer is TRUE) 7) Being disruptive in class and getting angry easily could be sign of abuse. TRUE OR FALSE ~ (my answer is FALSE) 8) People with high selfesteem are prone

math
A mathematics test consists of 5 True/False questions, 10 multiplechoice questions, and 5 openended questions. You must answer 3 True/False questions, 7 multiplechoice questions, and 3 openended questions. How many different ways can questions be

Stat HW for.
1. A student taking a midterm exam in Ancient History comes to two questions pertaining to a lecture that he missed, and so he decides to take a random guess on both questions. One question is truefalse and the other is multiple choice with four possible

English12
Below, you will find a list of sentences. After each sentence, select true if the topic of the statement is suitable to form the basis of a single persuasive paragraph. If the topic of the statement in your textbook is unsuitable for a single persuasive

English
1. Reviewing word choice is a good strategy for the Proofreading phase of the Writing Process. True or False? I think it is False as reviewing word choice should be in the revision phase, right? 2. It is easier to determine the form of one's writing if the

history
1.Pop art reflected the cultural revolution of the 1960's a. True b. False (A) 2.The Twist and the Monkey were popular musical groups. a. True b. False (B) 3.The Hare Krishna attracted young people who rebelled against society. a. True b. False (B) 4.

Grammar and Composition
please check my answers: Write true if the statement is true, and false if the statement is false. 1. An Etymology is a type of dictionary. False 2. An unabridged dictionary is a condensed version. False 3. Etymologies appear in [ square brackets ]. True

Trigonometry
Having trouble with true/false questions in Trigonometry. They read as follows  True or False: For a trigonometric function, y=f(x), then x=F^1(y). Explain your answer. True or False: For a one to one function, y=f(x), then x=f^1(y). Explain your

History
True or false history questions. im stuck on two questions? As expressed in the painting by Eugene Delacroix, early 19th century reformers found their rally cry in freedom and justice, a legacy from the french revolution. true or false? The french

Calculus
show that the curves r=asin(è) and r=acos(è) intersect at right angles. can you show that the derivatives for each are the negative reciprocal of each other? That is the key. i need more info..i know how to find the derivative...but how will that prove

Chemistry
Match each of the questions below with either "True" or "False" as appropriate. The metals with the highest ionization energies are most likely to be found in nature in the elemental state.  Metals usually have higher melting points than nonmetals. 

grammar
Can you please tell if the follong questions are true or false (fragment) 1. That movie, one of my favorites, true or false? 2.The local baseball team, needing a good picher true or false? 4. Using a flashlight, he looked under the bed for his shoes true

Math
Label each statement TRUE or FALSE. a. The sum of two onetoone functions is onetoone. b. The product of two onetoone functions is onetoone. c. If f is a onetoone function and k is a real number (constant), then the function g(x)=k*f(x)is

Reading
can you help me thank you: 2.Detecting bias is one of the major keys to effective critical thinking and reading. True or False, I believe True 3.Deductively valid arguments can guarantee their conclusions. True or False, I believe it is false 4.A fallacy

Spanish 3 Homework.
Hello. For these questions I have to specify whether these sentences are in the correct Spanish form. 1. “Tú das la tarea a tu maestro.” con pronombres es “Tú le la das.” True or false **FALSE 2. “El hombre manda un mensaje a su esposa.” con

HEALTH HELP PLEASE!!
Fats help maintain your cell membranes. (1 point) True False 12. Your body does not use energy when you sleep. (1 point) True False 13. People with anorexia nervosa eat large amounts of food and then purge. (1 point) True False 14. Your body image is the

Chemistry: Answer check please!
1. Reactions follow the law of conservation of mass. a.) True b.) False Answer: True 2. Reactants are the materials used in a chemical reaction. a.) True b.) False Answer: True 3. In a chemical equation, the mass on the left of the arrow equals the mass on

calculus
for trigonometric functions and rhythmic functions questions, how do you know when to use either f(t)=A sin (w(ta)) or f(t) = A cos ( w(ta)) ?

Math(Correction)
Use the given function values and trigonometric identities (including the relationship between a trigonometric function and its cofunction of a complementary angle) to find the indicated trigonometric functions. Sorry for the mistake. They are two separate

Physics
The atomic number of an element is determined by the number of electrons in the nucleus of the atom. True False*** The motion of electrons can be predicted precisely. True False*** Leptons are found in the nucleus of atoms. True False*** Matter can change

Stats
An instructor gives a test with 20 multiple choice questions. There are 4 responses per questions and only one choice correct. The test also has 30 True/False questions. Determine the probability a student randomly guessing on all questions and correctly

health!
True or False. Washing your hands can help protect you from dangerous pathogens True True or False. People die from colds each year True True or False. Infectious diseases are caused by organisms or viruses that enter and multiply within the human body.

Fitness (Check answers)
1) Sitting in class wearing ear buds during a lecture is effective listening. TRUE OR FALSE ~ (my answer is FALSE) 2) Defense mechanisms should be used as often as possible to deal with uncomfortable emotions. TRUE OR FALSE ~ (my answer is FALSE) 3) Daily

chemistry
In the chemical plating experiment zinc powder is dissolved in a hot NaOH solution to form sodium zincate according to the following reacton: Zn(s) + 2NaOH(aq) Na2ZnO2(aq) + H2(g) Answer true or false for each of the following statements regarding the

helath help
11. Fats help maintain your cell membranes. (1 point)True False 12. Your body does not use energy when you sleep. (1 point)True False 13. People with anorexia nervosa eat large amounts of food and then purge. (1 point)True False 14. Your body image is the

Mathematics
True or False The reciprocal of 12 is 2.

Banking & Money
A couple True/False questions I'm stumped on. True or False: Most social security analysts now agree that a pure PAYG (pay as you go) system is not sustainable. True or False: Only 10 countries in the world have social security systems with funded

math
Algebra For questions 15, find the value of the variable. 1. x = (1 point) 2. y = (1 point) 3. x = (1 point) 4. x = (1 point) 5. (1 point) x = , y = , b = 90 x = , y = 3, b = 95 x = , y = 2, b = 90 x = , y = , b = 130 In Exercises 68, decide whether the

Career
23.)The service that keep house appliances running are called utilities True or False 24.)Friends & family are often handy sources of valuable information about costs of living true or False 25.)Insurance is intended to protect you against major financial

Physics
Hi, I am working on physics homework and i have these 2 questions below. The back of the textbook says they are both true, but I am confused about why as I thought they were false, or if it is simply a mistake. Thanks! 2) The value of the proportionality

English
These questions ask for True or False. Its to show what you know. 1. Poets write only about nature. 2. Poetry is the best way to express one’s deepest feelings. 3. Poets see the world differently from other people. 1. False 2. True 3. False

MANAGERIAL FINANCE. Please help
Hi, I have some questions about managerial finance. I do not really understand them so can u plz help me out!! Thx Here are the questions: 1. High earnings per share (EPS) do not necessarily translate into a high fundamental stock price. TRUE or FALSE and

health
if i put a .... that's what ithink the answer is may u checkitin tell what i got wrong so i can retry to do it 11. Fats help maintain your cell membranes. (1 point)True False .... 12. Your body does not use energy when you sleep. (1 point)True False ....

English
1.A limerick has four lines. True or False? I think its true 2. The words he said are considered part of the dialogue. True or False? I think its true 3. Plot, character, and setting do not affect one another. I think its false 4.Narration and description

English Ms. Sue?
1.A limerick has four lines. True or False? I think its true 2. The words he said are considered part of the dialogue. True or False? I think its true 3. Plot, character, and setting do not affect one another. I think its false 4.Narration and description

Science
Hi. Could you Please check my answers? I just want to make sure they are correct. Thanks for the help in advance :). True or false: All matter on Earth contains energy true? True or false: the molecules in frozen water are in motion true? True or false:

TRIGONOMETRY
Write the following trigonometric expression as an algebraic expression in x free of trigonometric or inverse trigonometric functions sin(cos^1 x) 1≤x≤1

plagiarism am i correct? plz help
answer True or False to the following statements. It is plagiarism if 1. only one or two words in a sentence found in a textbook are changed without using quotation marks. (false) 2. it is my own original idea. (true) 3. information is used directly from a

Math(Correction)
Use the given function values and trigonometric identities (including the relationship between a trigonometric function and its cofunction of a complementary angle) to find the indicated trigonometric functions. sec Q = 5 tan Q = 2sqrt6 a) cos Q b) cotQ c)

math
Ture or false questions: Your teacher gives a truefalse pop quiz with 10 questions. Show that the number of possible outcomes for the sample space of possible sequences of 10 answers is 1024. I got false and the number is 182 but don't think I have the

Civics Economics
1. Nixon's credibility as President was severely strained by the Watergate scandal. a. True b. False (A) 2. In the 1970's, the federal government gave up its policy of trying to Americanize the Indians. a. True b. False (B) 3. Vietnam was no longer an

Physics Please check my answers
It's possible for a body to have both rotational and translational motion at the same time. True.

calculus
when working with composite functions, does fog=gof? how do i create two functions,f(x) and g(x) to show that this statement is either true or false.i need to explain my reasoning

Check Answers Please
1. The two healthrelated components of fitness are muscular strengthand muscular endurance. True False 2. Circuit resistance training utilizes only aerobic energy. True False 3. The training program for muscular endurance should not resemble the activity

Math
Use the given function values and trigonometric identities (including the relationship between a trigonometric function and its cofunction of a complementary angle) to find the indicated trigonometric functions. sec Q = 5 tan = 2sqrt6 a) cos Q b) cotQ c)

Health
avoiding situations where alcohol is present will help you stick to your decision to be alcohol free. true or false? Drinking on an empty stomach can increase Blood Alcohol concentration (BAC) TRUE or false? Alcohol decreases a person's reaction time. True

INT 1111
QUESTION 1 When using the OR logical operator to connect 2 conditions to create a complex Boolean expression, neither the first condition nor the second condition has to be true for the complex Boolean expression to be true. True False QUESTION 2 String

philosophy
Vellman claims that anyone who is capable of requesting euthanasia still has their dignity intact, which is what makes killing them morally wrong. A. True B. False I believe it is false Vellman uses paternalistic reasons to oppose a legal requirement to

computer science
QUESTION 1 When using the OR logical operator to connect 2 conditions to create a complex Boolean expression, neither the first condition nor the second condition has to be true for the complex Boolean expression to be true. True False QUESTION 2 String

Algebra
A test consist of 15 multiple choice questions, 12 truefalse questions and 10 fill in the bland questions. you got 8 questions wrong. what percent of the answers were correct?

Physics
Hi, I had some questions about Physics and Newton’s Three Laws of Motion and was wondering if someone could possibly help me. Some of the questions I wasn’t sure about the answers. #1 Write out in words what “acceleration ~ net force” means. My

Physics Please check my answers
A sound of 7 kHz frequency is well within the normal hearing range of most people. True. False.

U.S. History (Check)(REED)
1. True or False: Japan became under control of militarists several years before WWII started. A: True 2. True or False: Hitler attacked the Soviet city of Stalingrad, but the Soviets were able to stop Hitler. A: True. 3. True or False: Many people moved

social studies
A slave would remain a slave for life. A. true**** B. false Slave children were born free. A. true B. false**** A commoner could sell themselves into slavery. A. true**** B. false Slaves had the same rights as commoners. A. true B. false****

World History
For questions 21 30 you are given three items: a place, a person, and a thing. Choose True if all these are associated with one another, choose False if they are not: 21. Long MarchMao ZeDongChina True or False

Chemistry: Check please, these are hw assignments
1. Gases can be considered fluids. a.) True b.) False Answer: False 2.Gases are not easily compressed. a.) True b.) False Answer: True 3. Gases spread to fill out space. a.) True b.) False Answer: True 4. Increased pressure on a gas at constant temperature

psychology
Most stereotypes are completely true. False True When evaluating sources for research, it is important to look for whether the author has any bias. False True False, True?

Math AP Calc
Label each statement TRUE or FALSE. a. The sum of two onetoone functions is onetoone. b. The product of two onetoone functions is onetoone. c. If f is a onetoone function and k is a real number (constant), then the function g(x)=k*f(x)is

world history 201
will someone double check these true/false questions for me, and if you see any you believe to be wrong, let me know. thanks. 1 In the Andean civilization, the devasting effects of El Nino resulted in a reduction in the supply of occean fish? True 2. Norte

Brains; Invisible Gorilla (book)
QUESTION 1 Human memory accurately records events like a video camera. True False

Philosophy  Logic
I have a few logic questions that I am having difficult with and would be greatful for any insight... #1 I need to know if this is a real or apparent argument. A: I saw Bob with Mary last night. B: You saw Frank, Bob's identical twin, with Marsha last

College Critical Reading
Can someone please let me know if I am right on these True/ False questions. I like to make sure that I am understanding this information. Thanks in advance for your help ;) 1. Journalism has professional values of striving for subjectivity, currency,

Math(Correction)
Use the given function values and trigonometric identities (including the relationship between a trigonometric function and its cofunction of a complementary angle) to find the indicated trigonometric functions. sec Q = 5 tan = 2sqrt6 a) cos Q b) cotQ c)

trig math
Explain why some trigonometric identities have restrictions or nonpermissible values. What are the restrictions for each of the reciprocal trigonometric ratios? help

Health
The legal drinking age in the US is 21. True * False The legal BAC for underage drivers is less than 0.4 True * False If you have food in your stomach, it will soak up the alcohol. True False* If someone takes an aspirin before they drink, it'll prevent a

health
8. Roger broke out in an awful rash after hiking in an area where poison oak grows. he is likely suffering from______. A) asthma B) an allergy

Math
Compare the function y=tanx and it’s reciprocal. Identify two similarities and two differences between the functions. What is a reciprocal? My teacher never taught it to us .

Math
True or False: The graph of a function and its reciprocal are reflections of each other in the xaxis. Please explain the answer.