Rena

This page lists questions and answers that were posted by visitors named Rena.

Questions

The following questions were asked by visitors named Rena.

in a business meeting in verbal communication is more tense than in a friendship communication can someone give me an example of how verbally it is different or is it just they way we talk? It has mostly to do with the level of formality in which we speak...
19 years ago
In what ways do you the progressive beliefs of using experts played a role in shaping Roosevelt¡¯s reforms? I don't really get what it means by the question, can anyone please explain it to me and give me some hints? THANKS A LOT!
17 years ago
I will be teaching my grade 5 students a lesson on persuasive writing. Do you know where I could find some sample persuasive essays to show them, especially ones that are on fifth grade level. Thanks for your help
16 years ago
I am sitting here trying to figure out what post lessons to give fifth graders who came from a trip to the New York Transit Museum. For my first lesson, I they had to compare the trains/subways in the past to the trains/subways in the present. Do you have...
16 years ago
"Expand and strengthen my academic and professional development." Which other word could I replace the word development with...it does not seem to work in the above sentence....
16 years ago
A force of 40.0N is required to pull a 10.0kg wooden block at a constant velocity across a smooth glass surface on Earth. What force would be required to pull the same wooden block across the same glass surface on the planet Jupiter.
16 years ago
One of the best ways to compare heritability is to compare
15 years ago
Which one of the following statements about intelligence is the most accurate? a) IQ is a vaild measurement, and environment factors do not change mental ability b) intelligence is mostly genetic, has the most variablity between groups, and is reliable re...
15 years ago
Male erection is an example of ______. No thought or emotion is required for it to occur, but conscious control can influence it. A) peripheral nerves B) sensory nerves C) a spinal reflex D) A sexual reflex I chose choice A because the book states the fol...
15 years ago
Janet's boss calls her into the office to discuss why see failed to complete her project for the big meeting this afternoon. Janet's sympathic nervous system: A) makes her thoughts race for an excuse B) Makes her start to perspire C) Enables her to walk i...
15 years ago
If it happens that a neurotransmitter binds to a receptor site and produces a negative voltage, the probablity: A) that the neurons are densely connected increases B) of an excitatory response increase C)That the receiving neuron will fire decrease D)that...
15 years ago
EEG, PET and TMS are all : A) laboratory observations that introduce experimental bias into the study B) Descriptive methods for studying the brain C) Standardized methods for studying the brain D) experimentally controlled technologies for brain-wave ana...
15 years ago
One part of the brain if stimulated during adolescence, will form two distint regions. The area of the brain is referred to as: A) the occiptal lobes B) the pituitary glands C) Broca's area D) the parietal Lobe I am unsure of what the answer is, although...
15 years ago
The left hemisphere of the brain contains regions that are: A) associated with negative emotions, such as fear and sadness B) active when language is processed C) associated with the tendency to withdraw from others D) active during the creation of art an...
15 years ago
Which one of the following statements about sense receptors is true? A)Chemicals, light and pressure convert stimuli into electrical implses. B) Electrical impulses within the nerve pathways trigger an awareness of stimuli in the sensory receptors C)Senso...
15 years ago
Dissent and altruism are a matter of personal conviction, but situation factors are involved also. Analyze five situational factors that are involved when a person decides to "rock the boat" and choose conscience over conformity. I do not understand what...
14 years ago
Would you rather take an exam that typically has an mean of 80 with a standard deviation of 3 or an exam with a mean of 80 with a standard deviation of 15? why?
14 years ago
Each capital letter of the alphabet is carefully printed on a piece of paper in block-form and placed in a bowl ABCDEFGHIJKLMNOPQRSTUVWXYZ An individual piece of paper is selected from the bowl. What is the probability that A. the letter is a consonant? B...
14 years ago
I'm not sure how to do this question. Consider the experiments involving rolling a single die once. Give the probabilities of the event described. What is P (even or prime)?
14 years ago
In a subdivison, 67% of homes have detached garages, 32% have a patio, and 13% have both. What is the probability that a house has a pation if you know that it has a detached garage? Please explain how you did the work, thanks.
14 years ago
Two cards are drawn without replacement from an ordinary deck of 52 playing cards. What is the probability that both cards are kings if the first card drawn was a king? I'm thinking its 13/51 but not sure.
14 years ago
Can someone please help me. At a quality control checkpoint on a manafacturing assembly line, 10% of the items failed check A, 12% failed check B, and 3% failed both checks A and B. a. If a product failed check A, what is the probability that it also fail...
14 years ago
The mean salary of the female employees of one company is $29,525. The mean salary of the male employees of the same company is $33,470. Can the mean salary of all employees of the company be obtained by finding the mean of $29,525 and $33,470? Explain yo...
14 years ago
I need some help I have to Select one problem from the self-practice exercises and teach the solution to your classmate as if they were an elementary school student. I have to explane it in full details. The self-practice problem I chose was: Suppose that...
14 years ago
A student has a penny, nickel, dime, and quarter distributed two coins apiece to his front two pants pockets. What is the probability that the front right pocket has more than 30¢ in it? Can you show all work, I am acting as a school teacher who is teachi...
14 years ago
A group of 10 students consists of 3 girls and 7 boys. How many ways can the students be arranged from left to right if the first 3 students are girls and the remaining students are all boys?
14 years ago
I am not sure how to do this problem Convert the units. 15 yd2 = _____ ft2
14 years ago
The Aesthetic Garden Problem. A landscape architect wants the length of a rectangular shaped flower garden to be twice the width. The garden should have a total area of 288ft^2. what are the dimensions of the garden?
14 years ago
Evaluate 4X^3 +3Y^3, IF X=2 AND Y=5 I am not sure how to work this out
14 years ago
In Classical conditioning the response is typically_______, whereas in operant conditioning the response_______ the environment. A. Learned; has a neutral effect on B. Unconditional; is reflexive in C. Reflexive; Produce effects on D. Conditional; natural...
14 years ago
Patty goes to a pizza buffet, afterwards she comes down with a horrible rash. She visits her doctor who assures her that the rash resulted from overexposure to the sun on the beach that day. After that experience at the buffet, Patty decides never again t...
14 years ago
Briefly can you tell me, What social, political, and economic changes and advances occurred during the Roaring Twenties?
14 years ago
What was one of the social changes during the city life and city culture. What was one of the social changes during the Western Expansion.
14 years ago
What are two other social changes that occurred during 1865 and 1945 that's not on this list: The Fourteeth Amendment Railroads City life and City culture The political machine Wilson's Fourteen Points Progressivsm World War I Pearl Harbor World War II
14 years ago
How many combinations are there when you can buy four books from a choice of 6 books>
14 years ago
What is the velocity of an object that falls from a cliff tot he ground which is 20,000 centimeters below?
13 years ago
What is the % M/M concentration of 5.00 mL of methanol in 25 g solution of methanol in water? The density of methanol is 0.791 g/mL. The density of water is 1.000 g/mL. The density of the solution is 0.995 g/mL. Please show work, thank you!
12 years ago
How many moles of magnesium sulfate are needed to make in a solution of 0.10g Mg2SO4?
12 years ago
Are the following electrolytes or non-electrolytes? 1) CH3CH2CH2OH 2) Mg(OH)2 3) H3CO4CH3
12 years ago
Darwin used which of the following terms to describe the process by which those individuals that possess superior physical, behavioral, or other attributes are more likely to pass their traits to the next generation?
12 years ago
During April, a customer asks you to create an arrangement for an invalid friend who must stay at home for five more days. The invalid friend loves flowers, especially fragrant ones. The amount the customer is willing to spend on the arrangement for this...
11 years ago
How has Maslow's hierarchy of needs affected public policy?
11 years ago
While doing online research you enter this keyword search with a truncation character: man* Which of the following would not be a possible response to your search? (Points : 1) Mansion Men Mantle Manny
11 years ago
How would you solve the following problem explicitly? Sqrt(1-y^2) dx - sqrt(1-x^2) dy I separated the x and y terms and got: Integral of 1/sqrt(1-x^2) dx = Integral of 1/sqrt(1-y^2) dy I was wondering how would you take the anti-derivative of each functio...
10 years ago
A segment has endpoints X (-6,2) and Y (-1,-3). Which are the coordinates of the image for a dilation with scale factor of 1.5 and center at the origin? A. X'(-7.5) Y (-2.5,-5.5) B. X'(-4.5) Y (.5,-5.5) C. X'(-3,1) Y (-.5,-1.5) D. X'(-9,3) Y (-1.5,-4.5) <...
8 years ago
The center of dilation is (0,0) and the scale factor is 7. If A(3,4), then which is the distance between A and A'. A. 5 B. 7 C. 30 <<<< D. 35
8 years ago
Which of the following contains a noun clause? A. Louis did not know Jocie could not swim. B. Since last August we have not seen a drop of rain.<<< C. Raccoons, commonly considered a pest, are very intelligent animals. D. The book that Finn is reading is...
8 years ago
openstudy(.)com/updates/attachments/514a5d2ae4b05e69bfac38d2-mimisilly-1363828099165-ikk.png The dashed triangle is a dilation image of the solid triangle with the center at the origin. Is the dilation a enlargement or reduction? Find the scale factor. I...
8 years ago
Write a well organized essay in which you show how the characters relationship to the past contributes to the meaning of the work as a whole. My Question: What is it asking for?? Explain in Details Please
8 years ago
There is a school that has 6,190 students there is already 216 how many more teachers are needed?
7 years ago

Answers

The following answers were posted by visitors named Rena.

In what ways did the progressive beliefs of using experts play a role in shaping Roosevelt¡¯s reforms? I don't really get what it means by the question, can anyone please explain it to me and give me some hints? THANKS A LOT!
17 years ago
how U.S. became involved in the politics of Southeast Asia
16 years ago
it says to use G=6.670 x 10^-11 Nm^2/kg^2 but that's all the information given
16 years ago
The choices are: A)Adopted children compared to adopted silblings b)Blood relatives who live in the same area c)Fraternal twins reared in different environments d) Identical twins reared in different environments I think the answer is D but am not complet...
15 years ago
Oh ok now After readung more I think it is A. So is that one correct?
15 years ago
Thanks for the site I will be checking that out. And yes I do think it is a commitment issue not much of a moral issue in some cases.
15 years ago
Are you asking why did'nt I choose a as a possible answer or the way A is worded?
15 years ago
Ok so then it would be B heredity and environment
15 years ago
Within groups, differences in intelligence are highly correlated with_______. Between groups, differences are highly correlated with ________. a) heritability: environment b)environment: genes c) heritability:random error in measurment d) genes: the herit...
15 years ago
Yes they are different types of tests/Scans used to study the brain, so then I guess C would be the better choice. Thank you
15 years ago
Well when you put it that way I think my answer choice is correct. Thank you for the clarification
15 years ago
Thank You
14 years ago
It doesn't state if Y is part of the vowel.
14 years ago
I am stuck and do not know how to do this question. Consider the experiments involving rolling a single die once. Give the probabilities of the event described. what is P(even or prime)?
14 years ago
is it three?
14 years ago
Is the answer 2508.52 and if so, how do I explane the whole solution. I am acting as a elementary teacher and have to discuss how to work each part out.
14 years ago
During the Roaring Twenties.
14 years ago
During the time of 1865 and 1945.
14 years ago
It doesn't matter where. During the 1865 and 1945.
14 years ago
Didn't the western expansion have something to do with Native Americans.
14 years ago
Thank you so much for your help.
14 years ago
Psychology tests in in court rooms...try deepdyve site.
12 years ago
I think its C. Delphinium, but I'm not sure... Help!
11 years ago
Oops, Sqrt(1-y^2) dx - sqrt(1-x^2) dy = 0
10 years ago
My answer is D. If this is a Penn Foster exam, go to page 332 of your World History textbook towards the top of the page. Iltutmish, an ex-slave, chose his daughter, Radiyya, as his successor in 1236. I hope this helped. :)
10 years ago
Moore Money Inc. has a profit margin of 11% and a retention ratio of 70%. Last year, the firm had sales of $500 and total assets of $1,000. The desired total debt ratio is 75%. What is the firm's sustainable growth rate?
10 years ago
It's right :^)
8 years ago
Thanks
7 years ago
8.4m
7 years ago
write a sentence to describe the ratio in the context of the situation you chose. A. 1 to 2 = 1 to 2 marshmallows per cup. B. 29 to 30= 29 girls to 30 boys C. 52:12 not sure how to write this one ? asked b
6 years ago
It’s C and B
4 years ago
So anyone can ask for help if YOU know that part but if you don’t know it they shouldn’t be asking and should look it up?
4 years ago
What if we literally cannot under stand what we are reading?
4 years ago
I don’t know it still
3 years ago
the answer is 7
3 years ago