Wednesday

July 30, 2014

July 30, 2014

Total # Posts: 94

**Math**

A nuclear submarine leaves its base and travels at 23.5 mph. For 2.00 hrs it travels along a course 32.1 degrees north of west. It then turns an additional 21.5 degrees north of west and travels for another 1.00 hrs. How far from its base is it?

**Math**

(-8) to the power of -6

**Math**

Erica has scores:131, 120, and 140, each out of 150 points, on her algebra tests. Use an inequality to find the score she must make on the final exam to pass the course with an average of 80 percent or higher, given that the final is worth 200 points.

**Math**

Area is 9 ft. And height is 2 ft. Of a triangle. What is the base?

**Math**

Area is 9 ft. And height is 2 ft. Of a triangle. What is the base?

**English**

I don't understand none of this, I need help.

**English**

Use coordination to combine each pair of sentences below into one sentence. Use a word or phrase that expresses the relationship shown in parentheses. 1.Most people collect stamps only as a hobby. Some people collect stamps as an investment. (contrast) 2.A stamp's rarity a...

**English**

Can you help me with number 4 please that's the last one.

**English**

Can you do number one for me so I can understand what to do and then I would do the rest.

**English**

Expand each sentence below by adding words or phrases that modify the verb. Questions after each item suggest details you can add. 1.A French girl found them. Who was with the girl? In what time period did she find them? 2.The news spread about the Lascaux cave paintings. How ...

**Chemistry**

What is the pH of a saturated zinc hydroxide solution?

**math**

Trying subtracting $25 from the total amount of $425, then divide the remaining amount by 2. Then add the $25 dollars to one of the products and you have both your amounts.

**Ela**

Thank you, it was on the tip of my tongue and I just couldn't remember.

**Ela**

With the word "and" what do we call all of these related verbs? Example: On one day she gasped, leaned forward, swallowed, and next turned.

**word problems**

harris is planting a rectangular garden with an area of 24 square. he is also putting a fence around his garden. how should he arrange his garden so he can buy the least amount of fence possible?

**math**

triangle ABC is isoceles with segment AB congruent tp segment AC. Angle A is 50. The bisectors of angle B and angle C meet at D. Find the measure of angle BDC

**Research**

I really appreciate you experience. My professors say they'd have to do the same thing. The best tool they had back then (20 years before) was a photocopy machine! So yes, down to business!

**Research**

Thanks for the input... I think we know each other form before. I'm just having difficulty conceptualizing. Also, the paper is supposed to be 10 pages long so I'm intimidated. Enough thinking, though... time to write!

**Research**

What is the difference between "findings & analysis" in a research paper? Let me know if I'm on the right path or if I'm deluded. I understand that in the findings section is where I will report on what I've discovered in the research. I will cite and sho...

**Physics**

A massless string connects three blocks as shown below. A force of 24 N acts on the system. What is the acceleration of the blocks and the tension in the rope attached to the 2 kg block?

**ateneo**

why do people need to follow rules? Use "looked in a dictionary in a sentence as subject-predicate.

**Government**

I believe i can fly, i believe i can touch the sky. i think about it every night and day, spread my wings and fly away!!!

**Algebra**

Find all roots of 169/81 A.13,16,9 B.13/9-13/9 C.16,9 D.16/9-16/9

**History**

Aside From Improving Trade With The Far East , Why Is Making Hawaiia A U.S Territory Important ?

**History**

How Has Roosevelt Idea's Affected The Future Of America ?

**english**

thank you so much>

**english **

the antagonist of a story is: a)the hero of the story. b)engaged in a conflict with the main character. c)created to assist the main character. d) the element that creates an emotion in the reader. My answer is (B)

**Math**

how would you write 100% as a fraction

**Gov**

Who is sometimes viewed as 2nd powerful federal official after the president?

**Spanish-Thank you**

I do the accent marks through spanishtypeit and forgot when I copied this to put the few in and then wasn't sure if they needed them-thank you for your help

**Spanish**

I posted a question about nationality before-thank you for the answer Also are these correctly done? 1.Juan Gabriel Juan Gabriel es mexicano. 2.Carlos Vives Carlos Vives es colombiano. 3.Julio Iglesius y Enrique Iglesias son espanoles. 4. Samantha es colombiana. 5.Fidel Castro...

**Spanish**

Thank you!

**Spanish-Correction**

Ella es estadounidense. I think this is correct not the other, right??

**Spanish**

If someone is from the United Staes, what is the nationality in Spanish. Ella es americano.(Is that correct?) Thank you

**history advice**

while studying for this history exam.. I really have no idea what i'm reading.. it's hard for me to comprehend the writings.. can you offer some advice on how to study?

**MATH**

Consider an amortized loan of $10,000 ( with 10.0% interest compounded monthly) paid back over two yrs in equal, monthly installments. For each of the first two months, calculate three things: the interest paid for the month, the amound of the principal paid off and the balanc...

**government**

WHat happend to no child left behind?

**world history**

i need help on starting my essat.it's about compare the religious belief in Africa with those in Europe,Asia and the Middle east.......please help.i beg of you

**MAC1045**

What will be the final temperature of the solution in a coffee cup calorimeter if a 50.00 mL sample of 0.250 M HCl(aq) is added to a 50.00 mL sample of 0.250 NaOH(aq). The initial temperature is 19.50 degrees C and the

**geometry**

find square root of 596 step by step

**MATH**

sorry

**MATH**

plus I'm in 4th grade

**MATH**

the rule??????????????????

**MATH**

the numbers below are Fibonacci numbers. 1,1,2,3,5,8,13,21,34,55,... write a rule for the pattern. what are the next three numbers?

**MATH**

like 1x6 or 2x3 which the answer is 6

**MATH**

i mean't a multiple shared by all of them

**MATH**

what is the most common factor of 6,9,and 7?

**math**

brett wants to use 40 feet of twine to mark off a rectangular area in his yard for a garden the length ans width for garden with the greatest area?

**math**

brett wants to use 40 feet of twine to mark off a rectangular area in his yard for a garden the length ans width for garden with the greatest area?

**math**

raquel teaches dance classes each evening starting at5:380p.m. she teaches 3 40 minute classes and 2 50 minute classes.she has a 10 minute break between classes.make a table to find the time her last class ends. a.)9:10 b.)9:20 c.)9:30 d.)9:50

**math**

1500cm= mm 72 km= m 38000 cm= m 42 m= mm 986 cm= mm 48000 mm= m 5000 m= km 5280 cm= mm

**pyschology**

Thanks, i figured out a good answer, well hope I did anyway!!!

**pyschology**

dentify and describe the basic components of descriptive and experimental research used in psychology

**MATH**

why would you use the measurement 3yd 2ft instead of 2yd 5ft?

**math**

72

**math**

a fridge measures 6 ft tall,4 ft wide,and 3 ft deep. what is the volume of the fridge?

**math**

find the volume of these rectangular prisms base area:56 square in. height:5 in. base area:72 square yards height:8 yds

**math**

16!

**math**

are you dividing? i'm in 4th, so i can't tell

**math**

maria wants to buy concert tickets for her mom and dad.one ticket is $48.she is going to split the cost of the tickets with her 5 brothers.how much will she have to pay?

**math**

23.68?

**math**

azul decided to sell cookies to raise money for the needy. she spent $9 at the supermarket for the ingredients. azul then sold 43 cookies at $0.76 each. the profit from the cookies was then donated to the needy. how much did she donate?

**2nd grade math**

74.seventy-?

**science**

my homework is due tomorrow you know.

**science**

why are green plants important to humans?

**math**

the difference between the prices of two bikes is $18.the sum of the prices is $258.how much does each bike cost?

**math**

6.05

**math**

terry wants to buy one pair of moccasins.she can choose from some that cost $22.50,$27.00,$20.95,and $24.75.how much will terry save if she buys the least expensive instead of the most expensive pair?

**math**

what is the least common denominator of 1/12 and 4/5? is it 5? 12? 30? 60?

**2nd grade**

uh...............................................ditto.

**9th grade**

A GIANT EXPLOSION BAM!!

**physics**

A car starts from rest on a curve with a radius of 110 m and accelerates at 0.600 m/s^2. How many revolutions will the car have gone through when the magnitude of its total acceleration is 2.30 m/s^2?

**math**

30

**math**

I really need help with math test. I can't post questions on here cause they won't cut and paste right. Is anyone willing to send their email and I will send them the test for help? It was due sunday and I am so lost

**5th grade**

Idk

**geometry**

The length is 5ft less than twice the width and the perimeter is 80ft

**SOCIAL STUDIES**

U. S. GOVERNMENT ENFORCEMENT OF ENVIRONMENTAL REGULATION HELP PROMOTE ECONOMIC GROWTH AND STABILITY?

**preschool**

I was not yelling at you Makeeda.

**preschool**

HIT THEM?!?!?!?!?! YOU DON'T HIT KIDS UNTIL THEY TALK!!!!!!!!!

**preschool**

watch tv,kid shows because the "your baby can read" commercial comes on those shows mostly

**preschool**

it's spinner might remind them of a clock, and,who doesn't like twister?

**preschool**

uh................................................................twister?

**college**

1. Can an indiviudal be a leader and not have follwers? 2. Does a leader need managerial skills? 3. Does a manager need leadership skills? Why or why not?

**11th Grade English**

What is stupid if stupid is a stupid does. It's a stupid question. DUH

**chem**

its okay i got it it shld be 0.2 thnks

**DR BOB help plz ?**

Methyl violet is an indicator that changes color over a range from PH = 0 to PH= 1.6. What is K(a) of methyl violet? ----------------------------------- i tried 10^-0.8 = 0.16 but thts not right .. can u plz chk ... Feedback Very close. Check the rounding and number of signifi...

**Chemistry**

lol i m also looking for dis answer.. can u plz help me with Methyl violet is an indicator that changes color over a range from PH = 0 to PH= 1.6. What is K(a) of methyl violet?

**chem**

u forgot to convert it to Pka .. its Ka value not Pka .. it should be 0.16 which is wrong .. i dont knw y ..

**social studies**

My stupid teacher says since there is seperation from church and state the president can be sword on diffrent books not including religon.He wants examples of 5 other books that may be used but i can only find people using the bible and for other political offices the karon if...

**math**

i cant add 1+1 to make it 7 and my x gril friend thinks im dumm case i cant do anythig write and i broke up with cause she was dumm and she hates math.

**physics**

hi.

**Chemistry**

That's wrong! It's not right! I have been stuck on this problem for WEEKS!

**Economics**

"The Household sector has devoted much of this windfall gain in income towards a greater hunger for imports" When referring to a L-J (Leakages-Injections) graph will this be a change in EXOGENOUS IMPORTS or Marginal Propensity to Import? With your one-sentence descri...

**Economics**

A fishing boat owner brings 50,000 fish to market and the market price is $4 per fish. Her average variable cost of 50,000 fish is $1 and the fixed cost of the boat is $100,000, what is her profit per fish? a)$1 b)$500 c)$5,000 d)$25,000 e)$500,000 the answer is A. $1

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