Questions and answers by

angela

Questions (417)

the ratio of boys to girls in class is 2:3. If Ms. Wise has 24 students in her class, how many girls are in the class. Please
1. 2 answers
2. 672 views
3/x-1+1/x+1=4/x
1. 1 answer
2. 295 views
what is the excluded value?y^2-y+5 --------- y+4
1. 1 answer
2. 374 views
What is the excluded value?_A__ b-2
1. 1 answer
2. 464 views
A subordinating conjunction usually introduces a(n) _____.adjective clause adverb clause noun clause prepositional phrase
1. 2 answers
2. 1,623 views
what type of subordinate clause is this and how is it introduced?"Don't go out to jog until you finish your homework."
1. 1 answer
2. 584 views
how do I translate 38 increased by b into an algebraic expression
1. 2 answers
2. 621 views
8,18,28,38,48what is the next term? i came up with 10 am i correct? is this consider arithmetic or geometric?
1. 1 answer
2. 564 views
multiply-2(p-q)
1. 1 answer
2. 282 views
Simplify completely quantity 6 x squared minus 54 plus 84 over quantity 8 x squared minus 40 x plus 48 divided by quantity x
1. 0 answers
2. 660 views
A professor who teaches a number of courses is choosing a team of 4 boys and 3 girls from among his graduate students to help
1. 0 answers
2. 629 views
Create your own polynomial with a degree greater than 2.find the zeros of the function.
1. 2 answers
2. 515 views
What would be a nondirectional hypothesis for this statement. Older drivers are safer than younger ones. I have this not sure if
1. 1 answer
2. 862 views
Create your own polynomial with a degree greater than 2.Find the 0's of the function.
1. 1 answer
2. 418 views
Using the z table what z score would cut off the upper 25% of scores.
1. 1 answer
2. 443 views
I have to do an ethnographic study and its my first time. I have to do a naturalistic observation and evaluation paper. can you
1. 1 answer
2. 507 views
please help! i have to write an integrated direct quote from a website..i don't really understand what i'm supposed to write?
1. 1 answer
2. 598 views
Letter to a Citizen of Kentucky, an excerptExecutive Mansion, Washington, April 4, 1864. A. G. Hodges, Esq., Frankfort, Ky. My
1. 1 answer
2. 828 views
Example 3:Draw a number line and answer the following questions. (a) Which number will we reach, if we move 3 units to the right
1. 1 answer
2. 450 views
Conduct a chi square analysis to determinewhether sex and year in college are related. I have tried to submit the data but I
1. 1 answer
2. 611 views
Case DiscussionDr. Pearson has recently been hired into the Central City Internal Medicine Group as its fifth physician. He has
1. 1 answer
2. 1,230 views
whats 1+13?
1. 2 answers
2. 391 views
6x-2/5 solve for 0,1,2
1. 1 answer
2. 344 views
y=1-3/5x solve for x being 0,1,and 2
1. 1 answer
2. 387 views
how to write 50 thousand please i need the answer today
1. 1 answer
2. 363 views
In the year 1950, the total quantity of rice produced in India was two crore five lakh eighty thousand tonnes. In the year 2001,
1. 1 answer
2. 515 views
Consider the given statements.1. Every prime number is odd. 2. There are 8 prime numbers between 10 and 40. 3. There are 11
1. 2 answers
2. 645 views
Three hundred thirty six students of school A and four hundred thirty two students of school B were to participate in a parade.
1. 1 answer
2. 753 views
A pattern is given as:1 = (1 × 2) ÷ 2 1 + 2 = (2 × 3) ÷ 2 1 + 2 + 3 = (3 × 4) ÷ 2 1 + 2 + 3 + 4 = (4 × 5) ÷ 2 1 + 2 + 3
1. 1 answer
2. 501 views
Consider the given statements.1. Every prime number is odd. 2. There are 8 prime numbers between 10 and 40. 3. There are 11
1. 1 answer
2. 653 views
In the year 1950, the total quantity of rice produced in India was two crore five lakh eighty thousand tonnes. In the year 2001,
1. 1 answer
2. 456 views
A few pieces of cloth, each of length 4 m 25 cm, are cut from a 170 m long cloth piece such that no cloth is left.How many
1. 2 answers
2. 684 views
could someone help please,on how to rewrite this expression as a power of the given number- 1/32=2^? i don't get what to do?? :s
1. 1 answer
2. 404 views
Create standardized scores for all scale variables (price through alcohol). Which beverages have positive standardized scores on
1. 1 answer
2. 1,056 views
Lactic acid (CHgCHOHCOgH) is found in sour milk, in sauerkraut, and in muscles after activity. (K, for lactic acid I 1.4 X
1. 0 answers
2. 715 views
Building Isochrons and Determining the Ages of Three RocksPage 15 of 17 For each of the three rocks listed below follow these
1. 4 answers
2. 2,860 views
Wendell Corporation exchanged an old truck and $25,500 cash for a new truck.The old truck had a book value of $6,000 (original
1. 1 answer
2. 1,506 views
the width of a rectangle is 3 less than twice the length x. if the area of the rectangle is 43 square feet, which equation can b
1. 1 answer
2. 691 views
Marissa earns $3.75per hour at a local fast food restaurant. write an expression for the amount of money she earns and determine
1. 6 answers
2. 674 views
what was Frederick the great's attributes? what was Frederick the great's reforms?
1. 1 answer
2. 613 views
Create a one sample t-test comparing theage of the general population of college students in traditional on-ground universities.
1. 1 answer
2. 580 views
. Compute the amount of compound interest earned in 1 year for an investment of $1,000,000 with a nominal interest rate of 8%
1. 1 answer
2. 607 views
a 32 female was burned by hot grease in her kitchen 1 week ago. she is seen in the hospital-based wound clinic for large
1. 1 answer
2. 474 views
The area of a span that is unaffected by an applied force is
1. 0 answers
2. 365 views
A 2.00 g lead bullet traveling at 650 m/s strikes a target, converting its kinetic energy into thermal energy. It's initial
1. 0 answers
2. 618 views
A 0.0400 kg ice cube at -30.0°C is placed in 0.400 kg of 35.0°C water in a very well insulated container. What is the final
1. 0 answers
2. 792 views
Some incandescent light bulbs are filled with argon gas. What is vrms for argon atoms near the filament, assuming their
1. 0 answers
2. 816 views
The height of the Washington Monument is measured to be 170 m on a day when its temperature is 35.0°C. What will the change in
1. 2 answers
2. 2,526 views
With n=13 and p= 0.7, find the binomialprobability p(9) by using a binomial probability table. If np> and nq> 5, also estimate
1. 1 answer
2. 1,277 views
A clinical trial tests a method designed to increase the probability of conceiving a girl. In a study 306 babies were born, and
1. 1 answer
2. 856 views
I do not understand how the odds of drawing a queen from a deck of cards is 3to1
1. 2 answers
2. 526 views
IQ scores were obtained from randomly selected couples.For 20 such pairs of people, the linear correlation coefficient is 0.881
1. 0 answers
2. 509 views
With n=13 and p=0.7, find the binomialprobability P(9)by using a binomial probability table. If np> and nq>5, also estimate the
1. 0 answers
2. 707 views
Assume that human body temperature arenormally distributed with a mean 98.21 F and a standard deviation of 0.61F a)A hospital
1. 2 answers
2. 1,699 views
Find the indicated critical value.z 0.04 Round to two decimal places as needed. My answer is 1.75 what do guys think.
1. 1 answer
2. 1,475 views
Find the indicated z score. The graph depicts the standard distribution with a mean 0 and standard deviation 1.0.945 My answer
1. 1 answer
2. 1,765 views
Assume that women's heights are normally distributed with a mean given by u=64.6 inand a standard deviation given by 0=2.8in. a)
1. 5 answers
2. 7,216 views
Assume that adults have IQ score that arenormally distributed with a mean of 105 and a standard deviation 20. Find P, which is
1. 0 answers
2. 569 views
In a region, 90% of the population have brown eyes. If 15 people are randomly selected, find the probability that atleast 13 of
1. 1 answer
2. 3,030 views
Assume that a procedure yields a binomialdistribution with a trial repeated n times. Use a binomial probabilities table to find
1. 2 answers
2. 1,142 views
-I need help solving this72/(-4)+3(-4) _________ 5-(-5)
1. 1 answer
2. 314 views
Assure that a procedure yields abinomialdistribution with a trial repeated n times. Use abinomial probabilities table to find
1. 1 answer
2. 548 views
List below are the duration (in hours) ofa simple random sample of all flights of a space shuttle program. Find the range,
1. 1 answer
2. 544 views
Which is relatively better a score of 48on psychology test or a score of 52 on an economics test, Scores on the psychology test
1. 1 answer
2. 517 views
7-13(x-3)
1. 2 answers
2. 241 views
write the verbal rule for the pattern 13, 14, 15, 16. Find the 15th term in each.
1. 2 answers
2. 614 views
write 6 less than 14 as an algebraic equation.
1. 5 answers
2. 1,100 views
A store sold 29 sweatshirts. White ones cost $ 9.95 and yellow ones cost $ 11.50If $ 305.05 worth of sweatshirts were sold, how
1. 1 answer
2. 1,622 views
A non toxic floor wax can be made from lemon juice and food grade linseed oil. the amount of oil should be twice the amount of
1. 1 answer
2. 1,260 views
Solve the system using eliminationX+3y=5 4x+4y=4 I tried to work this problem and this is what I came up with. x+3y=5 x+4y=20
1. 1 answer
2. 606 views
$ 5900 is invested, part of it at 12% andpart of it at 8%. For a certain year, the total yield is $ 596.00. How much was
1. 1 answer
2. 464 views
Solve the given system by the substitutionmethod. 2x+y=6, 5x-2y=6
1. 1 answer
2. 604 views
I am to draft a paper that critically analyzes a current domestic or foreignpolitical issue of importance to the United States.
1. 2 answers
2. 626 views
Hello, I am to write a paper that critically analyzes a current,domesticor foreign political issue of importance to the United
1. 1 answer
2. 539 views
calcualte the compound amount afterr 5 years for an investment of $7,700 at 6% interest compounded quarterly
1. 1 answer
2. 377 views
What is the current status of campaignfinance reform?
1. 0 answers
2. 721 views
I am to develop a policy to increasevoter turnout. It is to be a powerpoint presentation. I want to addresses such things as
1. 2 answers
2. 570 views
tony towing borrows of $12,250 at 9.5% interest for 320 days if bank use exact interest method how much interest will the bank
1. 4 answers
2. 2,377 views
Hello, can anyone help me with two questions. How did the perspectives ofempiricism and structuralism lead to the development of
1. 1 answer
2. 1,128 views
Hello I have a question. Is there a placefor Gestalt psychology in current psychological research and application.
1. 1 answer
2. 417 views
An electron is accelerated from rest by a uniform electric field of 3310V/M that is vertically pointing up, if the electron is
1. 1 answer
2. 662 views
a pair of parallel plates is charge by a 30.3V battery, if the field between the plates is 1050N/C how far apart are the plates?
1. 1 answer
2. 626 views
If the electrical field due to a point charge is .000602N/C what is the magnitude of the field (N/C)3.51 times as far away?
1. 0 answers
2. 371 views
Barry knew Alice was tired, but he was surprised that the argument between their three-year-old twin boys did not awaken her.
1. 0 answers
2. 542 views
Although someone who is hypnotized may be compliant and susceptible to suggestion, it is clear that: (Points: 5)they are
1. 0 answers
2. 503 views
A physiological support of hypnosis as a different state of consciousness is: (Points: 5)rapid eye movement initiated when a
1. 0 answers
2. 433 views
In a classroom experiment, students were asked to place one paper clip in each hand. They were then instructed to add paper
1. 0 answers
2. 692 views
As a scientist, Carl is concerned with the intensity of lights in the modern human environment. In his research project, Group A
1. 0 answers
2. 435 views
When physical energy has resulted in a response in a sense organ, it is clear that: (Points: 5)perception has taken place. the
1. 0 answers
2. 563 views
Sound which impinges on the inner ear and the auditory nerve arrives as a fairly meaningless stimulus. At this point, it should
1. 1 answer
2. 527 views
Respond to the following in a complete sentence: Why do you think some Framers of the Constitution insisted on including a Bill
1. 2 answers
2. 456 views
In this experiment you will be placing solid CO2 into a 10 ml tube. The tubes are not completely gas-tight, but what if they
1. 1 answer
2. 483 views
I am to identify some of the features and values you associate with a just society.I want to write about affordable healthcare.
1. 1 answer
2. 475 views
Hello I am to write a three page paperthat identifies a current event or a contemporary social issue that involves ethical
1. 1 answer
2. 453 views
A 179 mL solution of a copper complex with a molecular weight of 491.9 g mol-1 was made. The absorbance of the solution at 638
1. 2 answers
2. 573 views
I am to draft a six to eight page paperbased upon a life changing decision that I or someone in my community had to make. I am
1. 1 answer
2. 388 views
I am to draft a six to eight paper basedon a life changing decision me or someone in my community has to make. I am considering
1. 1 answer
2. 552 views
I am to present an account of at least one metaphysical account of reality from the assigned readings. I am to discuss Plato,
1. 1 answer
2. 439 views
I am to identify a belief that I or someone in my community believe to be true. I was considering writing aboutthe existence of
1. 1 answer
2. 387 views
the mean annual salary for employees at a company is 36,000. at the end of the year, each employee receives a 1,000 bonus and a
1. 2 answers
2. 3,498 views