# Questions Asked onDecember 7, 2016

1. ## Social Studies Lesson 1 Unit 7

1:Which of the following was a significant innovation of Lowell Mills that increased productivity? A:Combining spinning and weaving in the same factory B:Seperating spinning and weaving to different factories C:Employing mainly formal African-American

2. ## Social Studies Pretest Lesson 1 Unit 7

1: Why is urbanization associated with the Industrial Revolution? A:The expansion of family farms refocused the nation on agriculture. B:The concentration of factories in cities brought job opportunities. C: Settlers expanded the frontier West of the

3. ## Science

Place the following words into the illustration below : gametes, sporophyte, gametomphyte, and zygote. explain how the terms are related

4. ## Science

Recall from previous activities in this lesson which era is sometimes referred to as the Age of Mammals. Locate and click on this section of the geologic time scale, and list the other possible names that could have been used to describe this era, and why.

5. ## History

Why do you think state and local governments have a major role in providing important services? Why doesn't the federal government take on more of this role?

6. ## Physics

Please help! 1) While skiing in Jackson, Wyoming, your friend Ben (of mass 73.8 kg) started his descent down the bunny run, 23.9 m above the bottom of the run. If he started at rest and converted all of his gravitational potential energy into kinetic

6. In ABC, m

86. ## English

1. The greeks believed that zeus, the king of the gods, lived on mount olympus. 2. The titanic sank after hitting an iceberg off the coast of newfoundland. 3. My cousin collects scandinavian pottery. 4. Stephanie is taking english, math II, and biology. 5.

87. ## Math Estimating Sides of a Triangle

Use the diagram below to answer the question that follows. I couldn't copy the diagram into this. It basically shows a Triangle ACD with CD=100ft. Then another line intersects above angle A and reads BE= 30ft. AB=50ft. and BC=? That is the part it wants

88. ## MATH

Logan bought 12 cookies 1/3 was choc chip 1/3 was sugar and 1/3 was peanut butter How many of each kind of cookie did Logan buy

89. ## Chemistry

Draw and repeat unit for a reaction product of glycol: HO-CH2-CH2-CH2-CH2-OH with the following carboxylic acid: HO-C-CH2-CH2-C-OH = = O O

90. ## maths

ABC is an isoscelea triangle with AB =AC and its perimeter is 64cm .the altitude from A to BC is 24cm.find the length of AC and BC?

91. ## Math

Luisa bought 2 1/2 pounds of apples, 3 3/8 pounds of oranges, and 1 1/4 pounds of pears. How many pounds of fruit did she buy in all?

92. ## Maths

An auditorium has 600 seats.2/3 of the seats are empty.how many seats are empty

93. ## Algebra

The total tickets sales for a highschool basketball game were $2.00. The tickets price for students was$2.25 less than the adult ticket price. The number of adults tickets sold was 230, and the number of students tickets sold was 180. What was the price

94. ## pmt coching chemistry

25 ml of 3M hno3 are mixed with 75ml of 4.0M HNO3 if volumes are additive then find molarity

95. ## analytic geometry

the segment (1,1) & (3,3) is extended a distance equal to three times its own lenght. Find the terminal points. please I need help

96. ## Math

The grade 5 class sold cheese for a fundraiser. What fraction of the orders did each of the four students take

97. ## math

Your office manager used 45 paperclips for handouts at his presentation from the 450 paperclips available in the stock room. What percentage of the original number of paperclips did NOT get used?

98. ## Social Studies

Could someone give me a character sketch of James I???

99. ## Math

Considering linear, quadratic, and exponential lines of best fit: If you're studying a set of data, how can you decide which of those three types of model would be most appropriate for the data?

100. ## Art History, college

Q:Describe, with specific examples, what kind of art the Hiberno-Saxons are best known for. Include a basic progression of this art-type’s development ? A: The kind of art that the Hiberno-Saxons are best known for is their illuminated manuscripts as

101. ## Physics

How much heat energy is needed to change 0.25kg of water at 100°C to steam at 100°C? Show your work. Please don't give me the answer, I just need help figuring out how to find the answer. Thanks!

102. ## Geometry

Peter leaves his house and walks 15 meters south, then turns east and walks another 15 meters. How far is he from his house? Round your answer to the nearest tenth

103. ## english

what is the direct characterization of passerby often heard her voice raised in arguments with her husband

104. ## Language Arts

1.Read the sentence below: Biologists have created an immortal frog. They removed its vocal chords and now it cannot croak. Which of the following correctly explains the pun in this sentence and the word or words on which it is built? A. Biologists-these

105. ## Trignometry

Please Help!!! Given: A= 10km S30degreesW and B= 15km S40degreesW Find the resulting vector (magnitude and direction) of the combined vectors

106. ## algebra

Apple Company has releases its new i-phone in the market with a suggested retail price of Php 35, 500. Many consumers are waiting for this model because of its unique and more advanced features. You are working as a marketing manager of the i-store, one of

107. ## History

When President George Washington suppressed a rebellion of farmers in Western Pennsylvania for refusing to pay the whiskey tax, he?

108. ## Math

Write an algebric expression to represent the phrase "subtract t from 9."

123. ## Math

Luisa bought 2 1/2 pounds of apples, 3 3/8 pounds of oranges, anf 1 1/4 pounds of pears. How many pounds of fruit did she buy in all?

124. ## pre calculus

In the rectangular coordinate system, each point (x, y) has a unique representation. Explain why this is not true for a point (r, Θ) in the polar coordinate system.

125. ## Math

What is the constant rate of change

126. ## Algebra

I am 6 years older than my wife. Our twins go to the local comprehensive school. One of the twins noticed that the sum of their ages divided into the product of my age and the age of my wife is 63. How old am I?

127. ## Algebra

On Saturday barkers bake sale sold 8 cakes and 12 pies, making a total of $164. On Sunday they sold 10 cakes and 4 pies, earning$128. What is the price of cake? What is the price of pie?

128. ## English

Hawthorne uses dialogue in chapter 4 to help the reader better understand the personality traits of both chillingworth and hester prynne. For each character, select the two quotes that best display their personality traits. I read the original and

129. ## Thermo Dynamics

Would like to see the following problem worked out. Having trouble solving. Explanation would be helpful. Given:Water at 20 Degrees C is filled to the top of a 15 m high, 15 m diameter tank. The tank is connected to a 15 m section of 5 cm diameter pipe

130. ## Statistic

Heights of men on a baseball team have a​ bell-shaped distribution with a mean of 169 cm169 cm and a standard deviation of 9 cm9 cm. Using the empirical​ rule, what is the approximate percentage of the men between the following​ values? a. ​% of

131. ## Science

Write the ionic equation for dissolution and the Ksp expression for PbC12.

132. ## SRV301 introduction to Service Management

A process capability index of two centered on the mean just meets Six Sigma standards. (Points : 1) True False

133. ## Chemistry

What is tha process of balancing a chemical equation by partial equation method?

134. ## Statistics

Construct a 99% confidence interval for life expectancy of a new GE light bulb. 64 bulbs are randomly selected and a mean of 750 hours and a standard deviation of 20 hours is found. Assume the distribution of life expectancy is normally distributed.

135. ## Math

Find the the sum of the second multiple of 7 the fifth multiple of 100 and the ninth multiple of 10

136. ## Math

All of the following statement are true about factors EXCEPT: Complexity, Miniaturization, and productivity are examples of adjustment factors. A cost factor is a cost estimating relationship, where the dependent variable is not directly proportional to

137. ## Chemistry

A certain substance has a heat of vaporization of 62.08 kJ/mol. At what Kelvin temperature will the vapor pressure be 4.50 times higher than it was at 361 K? I've gotten it to the point of: ln(4.50)=7466.47423176378616 K (1/361 - 1/T2) Solving for T2 but I

Data Envelopment Analysis (DEA) is a method for: (Points : 1) measuring a firm's quality performance by comparing it with other companies that are recognized as "best in class." determining the feasibility of technological innovations in service

139. ## Science

Which pair of states is most likeley to have a similar climate? Oregón arizona? Virginia and North dokota? Ohio and florida? Kansas and missouri?

140. ## Physics

consider the circuit in the figure. find the current in the 13 ohm resistor. Answer in units of A

141. ## math algebra

At a college, records show that the average persons grade point average, G, is a function of the number of hours he or she studies and does homework per week h. The grade point average can be estimated by the equation : G=0.01h^2 +0.2h+1.2 To obtain a 3.2

142. ## duet

if a.b.c.d are four consecutive terms of an arithmetic progression then show that a^2 -d^2=3(b^2 - c^2)

143. ## maths

A rectangular plot of dimensions 125m by 78m is surrounded by gravel of width 3m uniform through out the plot. find the area of path and cost at 8.5 per m^2.find area of path

144. ## math

by weight,90% of tomato and 78% of potato is water. Find the total qunatity,by weight, of water in 90 kg of potato and 30 kg of tomato

145. ## math

Find an equation of the line having the given slope and containing the given point. m equals negative 7​, ​(5 ​,9​)

146. ## chem check

The vapor pressure of a solution prepared by mixing two liquids, R, p*=80mmHg, and S, p*=120mmHg is found to be 86 mmHg when X_r=0.4. Which of the following is correct about these solutions? A) exhibit favorable interactions B) are partially miscible

147. ## Math

Can someone walk me through this? For the equation Ax + By = C (where A, B, C are real numbers) what is the slope (in terms of the traditional y = mx+ b) and state any restrictions. Please!

148. ## Algebra 1

Convert to slope intercept form 2x+3y=12 Is this correct y=4-2/3x 2x-y=4 is this correct?y=2x-4

149. ## Homework

Hi, I need help with my homework, the homework is about multistep, I'm having issues with this subject and I need help.

150. ## math

Alex Hurry Guys what strategy was used

151. ## social studies (Egypt)

who used canopic jars besides the pharaoh? Or only the pharaoh

175. ## math

The daily electricity bill of a car manufacturing company can be modeled by the function C(x) = 800 – 10x + 0.25x^2, where C is the daily electricity bill, and x is the number of cars made each day. How many cars should the company make to pay the lowest

176. ## precalculus

can you please explain how you sketch a plane curve given by parametric equations? and explain what the orientation of a curve is?

177. ## Mat221

Factoring with two variables Factor each polynomial X^2-25x+150

178. ## algebra 1

Name the point of intersection for the following system, if it exists. 4x â€“ 3y = -3 3x â€“ y = -6

179. ## Math

Ok I have some math questions I need help with i'm not asking for the answer i just need help

180. ## Operating System Application

Growth of the size in main memory

181. ## Math

One picked 21/2 times as many apples as a second man. A third man picked half as many as the second man. Together they picked a total of 240 apples. How many apples were picked by each man.

182. ## History

List three reasons why the public would support William Jenning Bryan ?

183. ## math

How do you solve to find the length and width of a rectangle with an area of 84 square feet?

184. ## Math

Factorise:x^4+4

185. ## Health

Explain the relationship between hepatitis and virus?

186. ## Financial Accounting

Explain the reason for creation of provision, how they are accounted for, and where it is presented in the funancial statement.

187. ## G.p.

For what value of x the numbers x-2,x,x+3 are in g.p.

188. ## Math

Gugun can type 54 words in a minute. How many words will he type in 5 hours 38 minutes.

189. ## chem check

The vapor pressure of a solution prepared by mixing two liquids, R, p*=80mmHg, and S, p*=120mmHg is found to be 86 mmHg when X_r=0.4. Which of the following is correct about these solutions? A) exhibit favorable interactions B) are partially miscible

190. ## math

A sunday school of 12 members is to be seated on seven chairs and a bench that accomodate five persons . In how many ways can the bench be occupied?

191. ## math

24 equal squares. what is side length of one square.

192. ## Chem

Positron Decay When positron decay occurs a _____ transform into a _____ and a positive ______ (_____). The positron is emitted and the ____ remains in the nucleus proton, nucleus Idk the other 3.

193. ## Math

prove that the one of the diagoals of a kite bisects the other

194. ## Math

Dollars Earned = y Dollars Saved = x Equation : y=4x+100 My problem : For each increase of \$200 in earnings, what is the increase in savings? PLEASE ANSWER FAST I HAVE 10MINS

195. ## Trigonometry

Okay. Love the no help, now he thinks I'm stupid. My friend Nick is quizzing my on stuff I don't know. like this Given: A= 10km S30degreesW and B= 15km S40degreesW Find the resulting vector (magnitude and direction) of the combined vectors Please just

196. ## Language Arts

If someone were to say, "Star Wars is known as one of the world's best movies because the story was so complex and innovative," would that be an opinion, inference, or a fact?

197. ## G.p.

Find the sum of the series 1+1/3+1/9+1/27+...to n terms.

198. ## G.p.

Find the sum of the series 1-1/2+1/4-1/8+...to n terms.

199. ## Geometry progression

Find the n th term and the sum to n terms of the series: 1+(1+2)+(1+2+2^2)+...

200. ## English Riddle

some have more than a hundred some have got none;clue:has got many colours,trump has one,matiangi has two,

201. ## Physics

You exert a horizontal force of 200 N to pull a 10-kg box across the floor. If the coefficient of kinetic friction between the box and the floor is .42, what is the acceleration of the box?

202. ## PHYSICS

Particles called mesons are produced by accelerator beams. if these particles travel at 2.70* 10^8 m/s and live 2.60*10^-8 s when at rest relative to an observee how long do they live as viewed in the laboratory?

203. ## physics

Is the photoelectric effect a direct consequence of the wave character of E.M radiation or of the particle character of E.M radiation?

204. ## trigonomitry

a ship is spotted in a distance it is 10 nautical miles directly east and is traveling directly north at 5 knots . your ship is currently facing east and given the current winds can travel at 6+(.01}b knots. What angle should your ship turn to catch up to

205. ## Math

Why the value of 'pie' is taken as 22/7?

206. ## Math

(_ _)*(_) = (_ _)+(_ _) = (_ _) ? Answer the formula , Using the numbers 1 to 9 without repeating each number .

207. ## Math

Perimeter of a rectangle is 44 cm and the length is 7 more than twice the width. Find the length and the width.

208. ## math(A.P)

the least vaue of 'n' for which the sum of the first n-odd natural numbers exceeds 5000 is?