# Posts by angie

Total # Posts: 1,429

**physics**

why do you add the 40 and 64...should you not calculate the change in them?

**physics**

thank you!

**physics**

A bat exerts force of 755N on a 320g ball that approaches the bat at 40 m/s and leaves at 64 m/s. How long was the ball in contact with the bat?

**math**

Kate Davidson signed a simple discount note for $9,000. The discount rate is 5%, and the term of the note is 18 months. What is the annual percentage yield (APY)?

**math**

Israel signed a simple discount promissory note for $15,000. The discount rate is 7.5%, and the term of the note is 120 days. What are Israel’s proceeds on the loan?

**math**

Alicia borrowed $8,500 at 6% ordinary interest for 180 days. After 40 days, she made a partial payment of $2,000. After another 70 days, Alicia made a second partial payment of $2,000. What is the final amount due on the loan?

**math**

Webster Digital received a promissory note of $8,000 for 9 months at 7% simple interest from one of its customers. After 4 months, the note was discounted at Bank of Aventura at a discount rate of 10%. What are the proceeds Webster Digital will receive from the discounted note?

**math**

What is the annual percentage yield (APY) of a simple discount note for $7,000 at a bank discount rate of 6%, for 3 months?

**algebra**

the base of a triangle is (c+2) ft and the area is (2c^3+16) ft^2. what is the height? please help me i don't understand how to solve for the height.

**Math**

what fraction of a pizza remains if Joe ate 4/5 of 1/2 a pizza

**American History please Help**

The influx of new immigrants in the 1980s and 1990s motivated many native-born Americans to A.campaign to make English their state’s official language. B.push for bilingual education programs in public schools C.boycott businesses that gave jobs to illegal immigrants. D. ...

**American History**

The results of the 2000 presidential election were difficult to determine because of A,Ralph Nader’s third-party candidacy b.both candidates being baby boomers c.voting irregularities in the state of Florida D.he Electoral College votes being evenly split. my answer is C ...

**Math**

9:45

**American History please Help**

The initial impact of containment theory on Truman’s foreign policy can be seen in the president’s A,relationship with Yugoslavia’s Josip Tito. B.decision to intervene in the Greek civil war C,efforts to break the blockade of West Germany. D,offer to let the ...

**Us history**

provided financial support to state and local governments and made loans to banks, railroads, mortgage associations and other businesses.

**American History**

Both Richard Nixon and Joseph McCarthy advanced their careers by A.Accusing political opponents of being Communist collaborators. B, Serving on the HUAC C, practicing the “multiple untruth” approach to interviewing witnesses D,collecting and publicizing the names of ...

**American History**

Joseph Stalin was motivated to sign a nonaggression pact with Hitler. A,the Soviets’ need for economic and military aid B.Stalin’s desire to gain control of Eastern Europe c.Stalin’s sense that he needed to preempt a Nazi invasion. D.The need for an ally given ...

**American History**

The decision by Great Britain and France to sign the Munich Accord with Germany was considered an act of. A,isolationism b.internationalism. C.appeasement d.neutrality. My answer is B

**American History**

In the 1865 Mississippi Black Code what was the contracted penalty for intermarriage between a free negro and a white person? A .State annulment of the marriage B.Ten years in prison C.Life in prison D.The death penalty my answer is A

**American History**

The economy rebounded in 1897 due to the A. economic policies of President McKinley. B.withdrawal of the Populists from national politics C.discovery of gold in Alaska D. Decline of the general price index. My answer is A

**Economics**

You buy 100 shares of stock at $4.00 per share. You receive one dividend of 10 cents per share. You sell the stock 1 year later for $5.50 per share. The fee for selling the stock is $15.00. What is the total profit you made on the entire transaction?

**Economics**

You have a credit card that charges 18% per year interest or 1.5% per month . You buy a tv for $1000 on the credit card but at the end of the month you only pay $100. You continue to pay $100 the next month. You pay the entire balance in the third month. How much total ...

**American History**

Need help on one more question Which region of the country was a beneficiary of deindustrialization during the 1970s? A. Northwest B. midwest C. Southwest . D Northeast My answer is D.

**American History**

I answer is with C after looking at the text a little deeper and it was correct

**American History**

The goal of President Nixon’s foreign policy was to A.uphold democratic values and contain communism through the use of military force B.prevent South Vietnam from falling to communism, whatever the cost in American lives. C.achieve a stable balance of power among the ...

**History**

Which region of the country was a beneficiary of deindustrialization during the 1970s? A. Northeast B. Southwest . C. Midwest S,northwest My answer is Northeast

**History**

than it would be North east

**History**

Which region of the country was a beneficiary of deindustrialization during the 1970s? A . Northeast B. Northwest C, midwest D. southwest my answer is D southeast

**History**

Opposition to strong environmental protection regulations was motivated by A, Concern that regulation would hurt the economy and kill jobs. B. conservative resistance to expanding federal authority. C.refusal to believe that pollution was a serious problem D,complacency about ...

**American History**

My answer is B

**American History**

My answer is B

**American History**

What did John Kerry view as a chief disservice to returning soldiers that illustrated that they were unwanted by America. A. Americans viewed soldiers with distrust, and the administration viewed them with apathy. B.Soldiers returned with psychological injuries that were not ...

**American History**

How would Spiro Agnew characterize the antiwar protesters’ A. Militant and socialist B. Emotional and Illogical c. Angry and wrong D. Unorganized and radical

**American History**

how did spiro agnew characterize the anti war protesters’ A. Militant and socialist B. Emotional and Illogical c. Angry and wrong D. Unorganized and radical My answer is B

**American History**

Which statement below summarizes President Richard Nixon’s policy of Vietnamization. A. Train the South Vietnamese so America can slowly withdraw its troops B.Order an immediate removal of Americans from Vietnam. c. Meet with the North Vietnamese and negotiate peaceful ...

**American History**

According to the protest footage who organized the American demonstrations? A. The student Nonviolent Coordinating committee. B.Anonymous leadership c.A loose coalition of antiwar groups d. students under the leadership of abby Hoffman my answer is D

**American History**

Thank you

**American History**

What is Nell Irvin Painter’s best counter-argument to Bob Dole’s claim that “fighting discrimination should never become an excuse for abandoning the color-blind ideal. A. The color-blind ideal is unrealistic, and abolishing affirmative action will prevent ...

**chemistry**

How much energy is obtained if 11.2g of hydrogen gas are allowed to react with excess fluorine? H2 (g) + F2 (g)--- 2HF (g) + 124kcal

**Chemistry**

Is the formation of C2H2 endothermic or exothermic?

**PHYSICS**

Hooke's Law: 1.) If it takes 10 N to compress a spring 20cm, how much energy will be stored in the spring when it is stretched 50cm. ***Also, for ex: If I am doing work against a restoring force, say, doing work against gravity, what kind of force is the elastic force of a...

**algebra**

Square root of 39 (square root of 6 minus 4)

**math**

Michael ran 2/3 of a mile for 3/4 hours. How many miles would Michael run per hour?

**Math**

A. Explination: Let x = width Let (6/5)x = length (NOTE: 6/5 is the same as 1 1/5) Area = width * length 480 square inches = x * (6/5)x 480 = (6/5)x^2 (NOTE: now use order of operations) 400 = x^2 (NOTE: take the square root of both sides, to cancel out the exponent) 20 = x If...

**Calculus**

find two numbers whose product is 16 and whose sum of squares is minimum.

**Health Truth or False PLEASE CHECK ANSWERS**

Nvm mine are wrong :)

**Health Truth or False PLEASE CHECK ANSWERS**

Shirley is wrong its 1.B 2.B 3.A 4.A 5.B 6.A 7.A 8.A 9.B 10.A

**us history**

Which factor contributed to growing conflict over slavery from the 1820s through the 1850s

**algebra**

see if you multiply 2times3 times k divide by 3 and h what is the answer

**Math**

i think D. 175%

**Math**

lets see think about if you have 2/3 pound of roast beef and 1/2 pound of cheese then lets calculate 2/3 +1/2 ------ 3/5 easy

**math and science both**

my stuff needs an answer please

**math**

well she does but not a lot do not answer the math question the first one or if you want to you can

**math**

what is the meaning for division symbols like bruh someone help me even my teacher doesn't know them all

**science**

what is the distance for a race car that travels around a 1 mile track like i don't even know and it kepps giving me displacement when its actually distance not displacement like bruh

**LANGUAGE ARTS**

yes that is how you write a haiku and it goes 575

**algebra 2 A**

Try 175 with a height of 500 feet.

**Physics**

are you guys sure that the answer i mean really

**Physics**

Your 50 lb sister is seated at one end of a 12 ft teeter totter. If the fulcrum is in the center, what is the moment of her weight? If you weigh 100 lbs, how far from the fulcrum must you sit in order to balance her? (I thought it may be 6 feet)

**Algebra**

A rectangle with a perimeter of 172ft needs how many tiles that are ft squares !! I'm thinking 172 bc 1ft 1 by 1ft is still 1ft

**Algebra**

How many 1ft tiles are needed if the perimeter is 172 ? The rectangle is 60 x 26 !! So I took 60x2 + 26x2 =172 I'm thinking bc the tiles 1ft square so 172

**Math**

it is a logic puzzle question

**Math**

the whole question

**Math**

could someone please answer this question it really confused me and I am stuck.

**Math**

The five candidates for mayor in the town Smallville were members of these five parties: conservative, Democrat, Independent, Liberal, and Republican. Their names are Goshen, Hargreaves, Jensen, Liebowitz, and Nelson. From the information given, determine not only the party to...

**math**

A basketball player is 6 ft. 4 in. tall and a volleyball player who is 1.75 m. 17. How tall is the basketball player in meters? How tall is the volleyball player in feet? (round to one decimal place)

**math**

Vesna Vulovic survived the longest fall on record without a parachute when her plane exploded and she fell 6 miles and 551 yards. What is this distance in yards? What is this distance in meters? (round yards to nearest whole number, round meters to one decimal place)

**Math**

Algebra addition properties and subtraction rules

**Algebra**

FRODO AND SAM are 17 miles apart and are walking towards each other they meet in 4hrs. find frodos rate if frodo walks 1mph faster than sam.

**non-for-profit**

(Accounting standards-setting bodies) Three accountants started talking about hospitals. One said he was treated at a not-for-profit hospital, another said she was treated at a county hospital, and the third said he had just returned from the hospital run by the U.S. Veterans ...

**additional mathematics**

Describe briefly 1.mathematical optimization 2.global maximum/minimum 3.local maximum /minimum

**additional mathematics**

Describe briefly, 1. Mathematical optimization

**English**

In "The Most Dangerous Game, " how does Rainsford's survival depend on his adventurous bold nature? A. He has no sympathy for the animals he hunts. B. He is resourceful and refuses to play by Zaroff;s rules ****** C. He considers Zaroffs "sport" cold-...

**English**

yes

**English**

I read this over and over and it was either A or D

**English**

Edgar Allan Poe uses foreshadowing in "The Cask of Amontillado" to create mystery in which of the following quotes? A. "he had on a tight-fitting parti-striped dress, and his head was surmounted by the conical cap and bells." ****** B. "and as for ...

**English**

why might an author use a metaphor to enhance the meaning of fiction or poetry? A. to create an image in readers' mind ** B. to represent a larger thought or idea C. to give a story or poem a song-like quality D. to help set the mood of the story or poem

**English**

I think D

**English**

Which quote from "The Morning of June 28, 1948" bes supports the conclusion that the public strongly disliked "The Lottery?" A. "this, as any writer of stories can tell you, is not a usual thing." B. "your story has kicked up quite a fuss ...

**English**

I think it is "D"

**English**

Which of the following lines from Marge Peircy's poem "To Be of Use" best demonstrates the speaker's view that work is gratifying? A. "botched, i smears the hands, crumbles to dust" B. "greek amphoras for wine or oil" C. "the pitcher ...

**English**

Which of the following lines from Marge Peircy's poem "To Be of Use" best demonstrates the speaker's view that work is gratifying?

**Chemistry**

Calculate the mass of Copper(II) Sulfate CuSo4 needed to make 3.00Lof 3.0 M solution?

**Art**

hard question huh?

**Math**

is the area of a paperback book cover closer to 28 square inches or 28 square centimeters? Tell how you decided.

**Chemistry - Help**

Please help..Write the equation for the equilibrium constant (K) of the reaction. 2K2CrO4 + 2HCl --><-- Cr2O7 + H2O + 2KCl (K2CrO4 is chromate) and (Cr2O7 is dichromate)

**Chemistry**

Consider the reaction between acetylene, C2H2, and oxygen in a welding torch: If 5.4 moles of acetylene react with sufficient oxygen, how many grams of CO2 will be formed?

**Chemistry**

The chemical equation for ionic reaction between Na2S and AgNO3??

**H Chemistry**

if 1.01x103 ml of h2o gas at stp is compressed into o.345ml container what would the new pressuer be

**Math**

A student scores 74 out of 100 on a test,If the maximum score is 100. What score does the student need at least an average of 80?

**math**

Mary spent $5.39 on apples, if the cost is$0.98 per pound, how many pounds did Mary buy?

**math**

I still do not understand, this is 6th grade math

**math**

Mary spent$5.39 on apples. If the cost is $0.98 per pound, how many pounds did Mary buy?

**Precalculus**

I divided by 800 on both sides to get xtan33=(x/800)tan 35.

**Precalculus**

Could I solve (800+x)tan33=xtan35 like xtan33=(x/800)tan35?

**Pre-Calculus**

How do you solve the equation(800+x)tan33=xtan35?

**math**

suzanna lays the books end to end and finds that the board is the same length as 21 books how many centiment long is the board

**algebra**

To find the amount A in an account after t years with principal P and an annual interest rate r compounded continuously, you can use the formula

**algebra (please help)**

A total of $22,000 is invested in two municipal bonds that pay 4.25% and 5.75% simple interest. The investor wants an annual interest income of $1085 from the investments. What amount should be invested in the 4.25% bond?