Questions Asked onJune 10, 2011

1. Science

I need to make an acrostic poem for science. My teacher said that each letter needs to start a sentence about plant life. The word is photosynthesis. I need some ideas by the 13th of June. I already have p-h-o-t of photosynthesis. Pls help me!

2. science(physics)

a force f= 3i+cj+2k acting on a particle causes displacement , d=-4i+2j+3k. If the work done is 6 joule then the value of c. Plz. Solve

3. writing

The cost of new homes is high today. Many people are purchasing older homes in need of renovation. the most effective combination of sentences 1 and 2 would include which of the following groups of words? 1) although many homes need renovation 2)although

4. writing

Still, do-it-yourself renovations is usually a source of pride for new homeowners, no matter how hard or how frustrating. what correction should be made to this sentence? 1)remove the comma after still 2)change is to are 3) change the spelling of usually

5. Physics

A cylindrical copper cable 1.50Km long is connected across a 220.0V potential difference. (a) What should be its diameter so that it produces heat at a rate of 50.0W? (b) What is the electric field inside the cable under these conditions?

asked by Rohan Khan
6. Rohan Khan

A person with body resistance between his hands of 10KÙ accidently grasps the terminal of a 14-KV power supply. (a) If the internal resistance of the power supply is 2000Ù, what is the current through the person’s body? (b) What is the power dissipated

asked by Rohan Khan
7. drawing

21) The number of oil spills occurring off the Alaskan coast A) Discrete B) Continuous Find the odds. 22) When a single card is drawn from an ordinary 52-card deck, find the odds in favor of getting a red 10 or a black 6. A) 2: 25 B) 1 : 13 C) 1 : 25 D) 1

8. home school and community

Describe three issues related to role confusion that a teacher may feel or may communicate.

9. statistics

In a binomial distribution: A) the random variable X is continuous. B)the probability of event of interest (pie symbol)is stable from trail to trial C) the number of trials n must be at least 30 D) the results of one trial are dependent on the results of

10. writing

Doctors in the field of preventive medicine concentrate on "preventing disease and to encourage" good health practices. Best way to write the portion? 1) preventing disease and to encourage 2)prevent disease and to encourage 3)to prevent disease and to

11. Data Management

A store manager believes that 42% of her customers are repeat business (have visited her store within the last two weeks). Assuming she is correct, what is the probability that out of the next 500 customers, between 200 and 250 customers are repeat

12. Physics

If a cylindrical space station 300 {\rm m} in diameter is to spin about its central axis, at how many revolutions per minute ({\rm rpm}) must it turn so that the outermost points have an acceleration equal to g?

13. writing

They emphasized the importance of good maternal and child health care, including the administering of vaccines. what correction should be made to this sentence? 1) replace they with it 2) change emphasized to emphasize 3) change the spelling of importance

14. english 4

Which is a positive connotation of the word inactive?

15. math

18. A farmer planted a field of BT 123 corn and wants to estimate the yield in terms of bushel per acres. He counts 22 ears in 1/100 of acres. He determines that each ear has 700 kernels on average. He also knows that a bushel contains about 90,000 kernels

16. writing

Sentence 10: Finally, friends whom you haven't seen in years, long-lost relatives, and even mere acquaintances will begin calling in february to plan a lengthy visit with you in the summer. what correction should be made to this sentence? 1)change friends

17. geometry

A rectangular prism has dimensions of x + 1, x - 1, and x. Write an expression for the total volume of the prism.

71. Math

2004 (2nd) course2-3.2 Let P and Q be points on the line y=x+4 where the x-coordinates of P and Q are p and p+1,respectively.Let O denote the origin. (1)For 2 vectors OP(vector)and OQ(vector),the inner product OP(vector)*OQ(vector) takes its minimum when p

72. math

A five acre lot is 660 feet long, how many feet wide is it?

73. accounting

I need to add the last question I entered was for Showers Company

74. algebra

can you write an equation for the line with slope 2/3 and y-intercept 5?

75. geometry

If you make a glass in the shape of a right circular cone (think martini glass) how wide would the glass be if it is 4 inches tall and again holds 12 oz. Does not specify what the 12 oz are

76. Class 12th Calculus

If y= (x-1)log(x-1)-(x+1)log(x+1), prove that dy/dx = log(x-1/1+x)

77. hum/176

How Might You Determine If InformatiOn Found Online Is Trustworthy Describe Credibility Issues With InformatiOn Found On The Internet Essays and Term Papers

78. Marketing

How do we incorporate social and cultural forces in marketing systems?

79. English

1. He vomited all the cookies he had eaten. 2. He vomited all the cookies he ate. 3. She was not so beautiful as I had imagined. 4. She was not so beautiful as I imagined. (Which ones are correct? Do we have to use the past tense or the past participle

80. Ethics

I am so tired of seemingly educated students not knowing how to form complete sentences or spell. If you really want to make an impression, or even get anyone to read the posts, take the time to act like someone who's opinion is something we want to

81. science

Q.1 different between acid and bases. Q.2 Define Olfactory indicators.

82. MATHS......

solve the following. 1) x^3+3y^3+x+2y

83. science

what happen to the depth of the pond when a stone covered with ice is thrown in the pond

84. Grammar

***Is this correct? Review the four paragraphs below. There is one paragraph matching each of the following types: summary, analysis, synthesis, and evaluation. Once you have read each paragraph, complete the following chart to identify the type of

85. Product of Terms [ 9th Grade]

Whats the product of terms for (4a^2c^4)(3b^4c) ? ^ = exponenets.

86. science

what are the arrangement and motions of molecules of substances in the solid phase, liquid phase, and gaseous phase?

87. computers

Write a 300- to 400-word paper that describes the distinctions of data and information and briefly explains the process a computer uses to convert data into information.

88. algebra

How do I write this number in scientific notation 1. 8.68x10^1 2.1,900,000

89. english

What would be the simple subject of the following sentences? Justin and Sara like to go hiking in the Rocky Mountains? This is the strangest looking tree I've ever seen! While hiding her anger as well as she could, Cindy handed the gift back to Bill. Our

90. math

A fair number cube is rolled twice. W aht is the probbability that the first roll will be even and the second roll will be odd number?

91. 1/2 cup fraction word problem

Jane is using a recipe to bake cookies.Recipe calls fo a little less than 1/2 of choc chips. Which amount is less than 1/2? 4/8 2/3 4/7 3/7 off the top of my head I see that 4/8 is equal should I use ldc and make 2/3 4/6 4/7 8/14 3/7 6/14 then what??

92. Grammar

***I know the identifying is done correctly I just need to know if the paragraph is grammatically correct and makes since. ***Sorry that it was so long I hope this is better. Review the four paragraphs below. There is one paragraph matching each of the

93. Math

x2 - 2x - 13 = 0

94. Math

x2 - 2x - 13 = 0

95. STATISTICA

. The first class in a relative frequency table is 50–59 and the corresponding relative frequency is 0.2. What does the 0.2 value indicate?

96. math

If a stone is tossed from the top of a 330 meter building, the height of the stone as a function of time is given by h(t) = -9.8t2 – 10t + 330, where t is in seconds, and height is in meters. After how many seconds will the stone hit the ground? Round to

97. algebra math

how would you find the area of the base of the box

98. geometry

Question: 2 of 40: Which of the following circle equations represents a circle whose center is at (0, 0)?Select one of the options below as your answer: A. x2 + y2 = 45 B. (x − 3)2 + (y − 5)2 = 0 C. (x + 3)2 + (y − 3)2 = 0 D. x2 + (y − 1)2 = 1

99. Math

The equation of the parabola which contains 2 points (1,1) and (-2,-2) and whose tangent at the point (1,1) has the slope k is y=1/3(A)x^2+1/3(B)-2/3(C). Express A,B and C with k .please solve this problem

100. science

what is the power dissipated by a 10 ohm resistor through which a 2 ampere current is flowing?

101. math

in the question 4x-(3-x) =7(x-3) =10 why r u not counting 4x3 as -12? israel

102. central

the only property listed that is not characteristic of ionic compounds is

103. math

what is the range of 11 and 28