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Mary Ann
Questions and answers by
Mary Ann
Questions (174)
What was the main constitutional issue regarding Bush's claims to executive privilege?
A.Bush's interpretations of executive
1 answer
1,023 views
How is The Pythagorean Theroem and the Distance formula the same?
1 answer
309 views
Do all organizations have a vertical structure? Why or why not? Please will someone help with this.
1 answer
322 views
How many grams Of KCI are dissolved in 100g. of water at 50 degrees?
4 answers
848 views
I have 2 questions involving inventory
Question 1. Your a manager of an auto parts store.Figures below contains your records of
3 answers
541 views
Daily output of Marathon’s Garyville, Lousiana, refinery is normally distributed with a mean of
232,000 barrels of crude oil
3 answers
920 views
The fracture strength of a certain type of manufactured glass is normally distributed with a mean of
579 MPa with a standard
2 answers
872 views
Calculate the pOH of an aqueous solution of 146.6 ml of 0.000625 M HBr(aq) after dilution to 850 ml.
1 answer
436 views
Calculate the pOH of an aqueous solution of 146.6 ml of 0.000625 M HBr(aq) after dilution to 850 ml.
1 answer
910 views
Calculate the pOH of an aqueous solution of 146.6 ml of 0.000625 M HBr(aq) after dilution to 850 ml.
1 answer
372 views
what is a project proposal?
1 answer
339 views
I need help I don't know how to solve this system
Solve the following system. Show all your work 3x-2y+2z= 30 -x+3y-4z= -33
5 answers
390 views
I need help really bad anyone good at this????
Name three different kinds of graphs that are often used to plot information and
2 answers
540 views
Help plz!!! Where are all the helpers??!! ahhhhhhh :p
Explain what chart junk is and how it differs from the kind of items you
1 answer
409 views
what is the purpose of the preamble?
4 answers
523 views
I want to thank all the homework helpers who have helped me in the past.
Ms. Sue Steve Writeacher Jai I really appreciate all of
7 answers
515 views
What were the two main compromises of the Constitutional Convention???
I think they are: the great compromise the three fifth's
3 answers
596 views
A positive integer minus a positive integer is always positive.
This statement is sometimes true. For example, 17 – 5 = 12, but
2 answers
691 views
Can anyone help me on this question??
Describe how our Federalist system works in America. /:)
3 answers
279 views
help i don't get these two questions!!
21.What is the range of f(x) = |x + 2| + 3? Option A: y is less than -2 Option B: y is
4 answers
429 views
what are some questions that i can research about the civil war? i already have:
1. How many people fought in the civil war? 2.
2 answers
584 views
can someone help i'm stuck on two questions???
23. On a velocity-time graph, when is the object not moving? when the slope is a
7 answers
1,603 views
what are some events and trends that had an impact on American Culture in the 1920s?
2 answers
714 views
Compare mechanistic and reciprocal interactionism. Give examples of each.
give examplles of each.
1 answer
381 views
Why do you think the presence of smoke contributed to cloud formation?
1 answer
747 views
how does the earth’s surface get heated by the sun’s radiation?
1 answer
298 views
Why did the war in Vietnam result in such widespread opposition?
4 answers
1,396 views
Why did communism in the Soviet Union collapse in the late 1980s?
2 answers
525 views
when does a full moon rise and set?
3 answers
379 views
All of the following were responses by the United States to terrorist attacks both at home and abroad except:?
A. the Department
4 answers
558 views
I have to write a realistic fiction story for my creative writing class does anybody have any ideas?????
4 answers
443 views
1.Greek and Roman legacies to the modern world include contributions to modern law and government. Briefly describe how modern
6 answers
1,975 views
age of child over age of child +12 x adult dose.
if an adult's dose of a particular medication is 100 mg, what is the dose for a
2 answers
538 views
If a 204-mile trip took 8 1/2 gallons of gas, how many miles can be driven with a full tank of 20 gallons
Thank you for your help
2 answers
645 views
if 11% of the 210 million adult Americans
live in poverty, how many adult American live in poverty? Thank you for your help
4 answers
877 views
let x=3 and y=4. Find the value of the given capital letter.
N=x^2+2xy+y^2+1 Thank you
5 answers
504 views
preform the given set operation
U= 1,2,3,4,5,6,7,8,9,10 {1,3,6}{2,4,9}
3 answers
358 views
Please help I don't understand
Contract the expression this is use properties of logarithm to write each expression as a single
2 answers
572 views
Writ the equation in Logarithm form
25=(1/5)^2 a=b^c
3 answers
418 views
Use the definition of logarithm to simply each expression
log lower 10 ^10-4
1 answer
400 views
CONTACT THE EXPRESSIONS.THAT IS USE THE PROPERTIES OF LOGARITHM TO WRITE EACH EXPRESSION AS A SINGLE LOGARITHM WITH A
3 answers
640 views
Solve each exponential equation. Give the exact value for x.
I work them out and they are wrong what am I doing that is not
3 answers
568 views
the learning curve describes the rate at which a person learns certain tasks. If a person sets a goal of typing N words per
2 answers
565 views
a seismograph 300 km from the epicenter of an earthquake recorded a maximum amplitude 5.3x10^2 um. Find this earthquake's
3 answers
652 views
An artifact was found and tested for its carbon-14 content. If 75% of the original carbon-14 was still present what is its
2 answers
508 views
Find the monthly payment for the loan. (Round your answer to the nearest cent.)
Finance $850,000 for a warehouse with a 11.50%
2 answers
486 views
who ever will help me I do not understand this problem?
Solve each exponential. Give the exact value of x 6^x = 1/36 3^x = 8 I
4 answers
673 views
find the exact x
log6^36 x= 2 log2^4 x= 2 log3^81 x= 4 Thank you for your help. I am trying.
4 answers
563 views
evaluate an ordinary annuity for
A=M [1 + r over n]^nt -1 ____________ rn For m,r,t $150;80%;40 year Assume monthly payments
3 answers
559 views
Describe the importance of the Silk Road in the exchange of goods and ideas during this time. Your description should include
6 answers
1,281 views
If $32,500 is invested at 69% for 3 years find the future value if the interest is compounded the following ways.
annually,
2 answers
512 views
If $32,500 is invested at 69% for 3 years find the future value if the interest is compounded the following ways.
annually,
5 answers
515 views
find the monthly payment for a loan. Round off to the nearest cents.
I did 300*0.10 = 30.00 330.00 divide by 12 years 27.50.
6 answers
417 views
If an apartment complex will need painting in 3 1/2 years and the job will cost $25,000, what amount needs to be deposited into
5 answers
566 views
thank you for your help.
problem is Convert the credit card rate to the APR. Oregon, 2 1/4% per month
4 answers
476 views
Find the present value, using the present value formula and a calculator. (Round your answer to the nearest cent.)
Achieve
5 answers
746 views
suppose that an insurance agent offers you a policy that will provide you with a yearly income of $60,000 in 30 years what is
3 answers
420 views
If $32,500 is invested at 6.9% for 3 years. Find the future value if the interest is compounded the following ways:
annually,
5 answers
629 views
Assume the car can be purchased for 0% down for 60 months (in lieu of rebate).
A car with a sticker price of $42,500 with factory
3 answers
1,893 views
Find the monthly payment for the loan. (Round your answer to the nearest cent.)
A $118,000 home bought with a 20% down payment
3 answers
610 views
Find the amount of periodic payment necessary for the deposit to a sinking fund. (Round your answer to the nearest cent.)
Amount
4 answers
1,247 views
Calculate the monthly finance charge for the credit card transaction. Assume that it takes 10 days for a payment to be received
2 answers
631 views
Find the future value, using the future value formula. Round the answer to the nearest cent.
$625 @ 5.5% compounded quarterly for
2 answers
500 views
A=M [(1=r/n with an upper nt at right hand corner -1] than under that there is a r/n
for m,r,and t assume monthly payments round
6 answers
363 views
Evaluate the expression
150^P1 thank you
3 answers
539 views
Evaluate the expression.
npr find the answer 6^P0 Thank you
2 answers
665 views
How do I solve this problem.
I try just 1 than just 4 nether were right, than I try 4/4r the Problem is 4Pr Thank you
4 answers
326 views
Tarot cards are used for telling fortunes, and in a reading, the arrangement of the cards is as important as the cards
4 answers
1,808 views
Evaluate the expression.
(9/6) (6/4) (3/1) I think this are combination I try three different ways, now I am not sure how to do
1 answer
467 views
Decide whether you would use a permutation, a combination, or neither. Next, write the solution using permutation notation or
4 answers
1,531 views
A state's license plates consist of three letters followed by three numerals, and 241 letter arrangements are not allowed. How
5 answers
2,035 views
evaluate the expression
5C2 5! 5-2!= my 1st answer was 20 than 120 either one was right. where do I go wrong Thank so much for
5 answers
579 views
Evaluate the express. nCr
(9 over 6)(6 over 4)(3 over 1) n 9 6 3 r 6 4 1 I came up with, [10 over 6!(10-6] [6 over 4(4-2!) [3
5 answers
495 views
Evaluate the Expression
This is combination nCr (9 6 3 ) (6 4 1 ) n! r!(n-r)! I have try everything and came up 1296 and that was
1 answer
429 views
Find the requested probability.
P(A) if P(A) = 0.7 Thank you and have a great Holiday weekend
4 answers
1,168 views
An oil-drilling company knows that it costs $25,000 to sink a test well. If oil is hit, the income for the drilling company will
3 answers
552 views
Last semester, a certain professor gave 24 As out of 237 grades. If one of the professor's students from last semester were
2 answers
509 views
A state's license plates consist of four letters followed by three numerals, and 246 letter arrangements are not allowed. How
2 answers
610 views
A single card is drawn from a standard deck of cards. Find the probability if the given information is known about the chosen
2 answers
571 views
Suppose that you toss a coin and roll a die. What is the probability of obtaining tails or a six? (Enter the probability as a
4 answers
950 views
What is the expectation for the $1 bets on a U.S. roulette wheel? See the figure. (Round your answer to the nearest cent.)
Three-
5 answers
4,980 views
What is the probability of getting a license plate that has a repeated letter or digit if you live in a state in which license
2 answers
1,154 views
A single card is drawn from a standard deck of cards. Find the probability if the given information is known about the chosen
2 answers
584 views
A single card is selected from an ordinary deck of cards. The sample space is shown in the figure below. Find the probabilities.
2 answers
767 views
An oil-drilling company knows that it costs $25,000 to sink a test well. If oil is hit, the income for the drilling company will
3 answers
607 views
Suppose that the odds in favor are 12 to 1 that a man will be bald by the time he is 60. State this as a probability. (Enter the
6 answers
1,792 views
Three fair coins are tossed. What is the probability that at least one is a head? (Enter the probability as a fraction.) I came
3 answers
1,559 views
A single card is drawn from a standard deck of cards. Find the probability if the given information is known about the chosen
4 answers
3,286 views
Find the requested probability.
P(A) if P(A) = 0.6. the first A has a line over it. than the P (A) line over it Thank you for you
4 answers
1,611 views
Choose a natural number between 1 and 100, inclusive. What is the probability that the number chosen is not a multiple of 5?
4 answers
2,712 views
Suppose that in a particular game two dice are tossed, and various amounts are paid according to the outcome. Find the requested
4 answers
1,387 views
A club with 33 members is to select five officers president, vice president, sec, treasurer and historian. In how many way can
2 answers
778 views
Last semester a certain professor gave 24 A's out of 237 grades. What is the probability that student received an A. round two
1 answer
492 views
An oil-drilling company knows that it costs $25,000 to sink a test well. If oil is hit, the income for the drilling company will
6 answers
2,565 views
The diameter of an electric cable is normally distributed, with a mean of 0.8 inch and a standard deviation of 0.03 inch. What
2 answers
609 views
What is the expectation for the $1 bets on a U.S. roulette wheel? If the bet is a three number bet. Round to the nearest cent.
Th
1 answer
1,053 views
Solve the equations by finding the exact solution.
a 3= x -3 what is x b In e = In like a check mark 7 with a 6 under the 7 -3 In
3 answers
394 views
Find the number of decibels for the power of the sound given. Round to the nearest decibel.
A rocket engine, 2.42 cross 10−5
3 answers
531 views
Find the number of decibels for the power of the sound given. Round to the nearest decibel.
A rocket engine, 2.42 cross 10−5
1 answer
419 views
If f(x) = x − 7, find the following.
a f(13) b f(-6) c f(p)
5 answers
337 views
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