Questions Asked on
January 25, 2019

math
Lesson 13: Geometry Unit Test Math 7 B Unit 1: Geometry help It is a unit test and I don't know what to do if you could help me out...……………? David drew a triangle PQR as shown. If angle QPR measures 135 degrees, which statement is true for angle
asked by bird 
History
According to Americans living in the cities what was I sign of a communist revolution in the United States and the rise of mass culture be labor strikes see the deportation of anarchist did the great migration
asked by Anna 
History
Question 1 of 3 Select the boxes in the table to show whether each statement about prehistoric huntergatherers is true or false. True False were nomadic built permanent dwellings irrigated and farmed the land developed the use of fire
asked by Anonymous 
world history
Which factor contributed to Songhai's downfall as a powerful empire? A. a decadeslong drought B. its refusal to participate in trade C. internal struggles between rulers D. its geographic isolation from other regions
asked by Anonymous 
music
Opera was invented in which time period? A.Modern B.Classical C.Romantic D.Baroque
asked by help 
Physical Education
1. Decide which of the following physical activities incorporates stretching on a regular basis? (1 point) 2. (Blank) stretching is now considered to be dangerous (1 point) 3. Which of the following is a lower body stretch? (1 point) 4. Which of the
asked by Connections Academy Student 
Calculus
Which of the following definite integrals could be used to calculate the total area bounded by the graph of y = sin(x), the xaxis, x = 0, and x = π a) ∫ from π to 0 sin(x)dx b) ∫ from π to 0 sin(x)dx c) 2∫ from π to 0 sin(x)dx d) 1/2∫ from π
asked by Alice 
History
Which religious movement prompted people to challenge medieval practices of the Catholic Church and inspired the Scientific Revolution? Second Great Awakening CounterReformation Protestant Reformation Utopian Movement A??
asked by Ryder C 
MATH
f 210 people said football was their favorite sport to watch, how many people were surveyed? Football is labeled on the circle graph as 42%.
asked by Emma 
social studies
Which of the following describes an effect of globalization? A. Car parts are manufactured in Asia. B. An American company has factories in Mexico. C. Diamonds and other gems are sold in Africa. D. China has placed restrictions on burning coal.
asked by Hello :D 
social studies
Which is one factor that contributed to the rise of Sikhism? A. the spread of Christianity into India B. opposition to the Hindu caste system C. objections to the Five Pillars of Islam D. a return to polytheistic religion help please
asked by spearitt 
Calculus
The base of a solid in the first quadrant of the xy plane is a right triangle bounded by the coordinate axes and the line x+y =4. Cross sections of the solid perpendicular to the base are squares. What is the volume, in cubic units , of the solid? A) 8 B)
asked by Alice 
algebra
Find the values of the 30th and 90th percentiles of the data. 129, 113, 200, 100, 105, 132, 100, 176, 146, 152 i found 30th to be 105 and 90th to be 176 because i think its 30/10 * 10 = 3?? im not sure
asked by jess 
History
What nationally known company was a direct result of the first Texas oil boom? ABritish petroleum Bchemcentral Cchevron DTexaco
asked by Hey 
Calculus
Find the area of the region bounded by the graphs of y = x2 − 4x and y = x − 4. a)  4.500 b) 4.500 c) 2.333 d) None of these
asked by Alice 
World History
Which best describes the significance of the Treaty of Tordesillas? It was the first time in world history that two European nations declared peace with the Ottoman Empire without the Catholic Church’s consent. It was the first time in world history that
asked by Ryder C 
Math~Geometry
Find the value of X in the figure. A. 40°* B. 50° C. 140° D. 180° This is the link to the Image ibb.co/g7CVz2g
asked by Mr. Skills1014 
math
At takeoff, a plane flies at an angle of 10° with the runway. After it has traveled a ground distance of 2,800 feet, find the vertical distance the plane has gained from takeoff. Round your answer to the nearest foot.
asked by queen 
social studies
What conditions caused by World War I led to the outbreak of the Russian Revolution? A.the takeover of Russia by Germany B.the death of millions of Russians in battle C.the invasion of Russia by Britain and France D.the Russian victory over the Central
asked by freeze help 
Language arts
From "A bird came down the walk" by Emily !@#$%^&inson 1: A bird came down the walk: 2: he did not know I saw; 3: he bit an angleworm in halves 4: And at the fellow; raw. 5: and then he drank a dew 6: from convenient grass, 7 and then hopped side wise to
asked by Squirrelheart 
History
Which accurately describes life events of explorer Hernando de Soto? Hernando de Soto established an English colony in Australia which later served as a prison. Hernando de Soto led expeditions through the Arctic looking for the Northwest Passage to Asia.
asked by Ryder C 
English
Which of the following options will allow you to insert a quick table? (1 point) Insert ribbon > Shapes dropdown menu Page Layout ribbon > Columns dropdown menu Insert ribbon > Table dropdown menu Page Layout ribbon > Breaks dropdown menu
asked by Kayden 
Algebra 1 A
"A student with two summer jobs earns $10 per hours at a cafe and $8 per hour at a market. The student would like to earn at least $800 per month." a. write and graph an inequality to represent the situation. Include clear labels on the graph. b. The
asked by Amy 
Texas State History
I'm in 7th grade, and I,m in Unit 2, Lesson 8. I need a bit of help with first question. 1.) Which of the following statements best describes the Galveston hurricane? Advance warning of the storm led many people to evacuate the island Although it was very
asked by TheNewOne 
Math
What is the length of EF and the measure of ∡D? (paste this link to searchbar to see image) file:///C:/Users/Student/Downloads/dgjg.jpg Please help me I'm stuck on this question and can't get past it :(
asked by ThatsANiceEverything 
Social studies
The late 1400's through the early 1600's was a time of exploration and early settlement of several European colonies. Each European country had different reasons for their exploration and settlement, but all encountered Native Americans during their
asked by Emily 
algebra 1
for the data in the table does y vary directly with x if it does write an equation for the direct variations xy 210 424 636  yes y=2x yes y= 5x*** yes y=7x  no, y doesn't vary directly with x
asked by Anonymous 
History
K apparently this homework is hard for me so here it is What was the purpose of the Dutch East Indian Company? It was the world’s largest shipping company in the 16th century and was located in Holland. It was a shipbuilding company in India that was
asked by Ryder C 
ela
what can the reader most likely conclude about kennys feelings
asked by darrel 
Math
Toyland is having a sale. All items are 20% off. How much will you save on an item that usually sells for $95? I dont get percentages
asked by 6th grade INCA student 
Math
I don't know if anybody has done lesson five polygons and angles but I need help solving some problems and it would be easier if they could pull it up on there screen and help me solve because there are graphs....so if you do wich you probably dont i could
asked by hedrtfghyujiko,l;. 
geography
What is the last stage of erosion
asked by sourav 
maths
the 1st term of a linear sequence is 3 and the 8th term is 31 find the common difference
asked by anuoluwapo 
math
ABCDE is a circle with centre O. The diameter, AC, is extended to the point F so that CF = 16 cm. The line BF is the tangent to the circle at B and FDE is a straight line such that FD = 18 cm and chord DE = 14 cm (D and E are points of intersection of the
asked by Valeriya 
Math
A car travels 172 miles using 7 gallons of gas. At that rate, how far can the car travel using 42 gallons of gas?
asked by Jordyn! 
calculus
evaluate the improper interval with an interior discontinuity dx/x^3 from 1 to 2
asked by tom 
Physics
A body of mass 2kg falls freely from rest through a height of 50m and comes to rest having penetrated 5.0cm of sand. Calculate. (I) The velocity with which the ball hits the sand. (II) The time taken in falling. (III) The average force exerted by the sand
asked by Anonymous 
Calculus
Find the velocity, v(t), for an object moving along the xaxis in the acceleration, a(t), is a(t)=cos(t)sin(t) and v(0)=3 a) v(t)=sin(t) + cos(t) +3 b) v(t)=sin(t) + cos(t) +2 c) v(t)= sin(t)  cos(t) +3 d) v(t)= sin(t)  cos(t) +4
asked by Alice 
Algebra A
write a short story problem that can be solved in one step. Write an equation that represents the problem. Name the property used to solve the problem, and then solve the problem. can anyone give me the problem and the name of the property? ASAP HELP
asked by Lesley R 
Calculus
Use your graphing calculator to evaluate to three decimal places the value of ∫ 0.5 to 3 ((sinx)/x)dx. I don’t have a graphing calculator so can I please have some help with this question? Thank you in advance!
asked by Emily 
Science
I need to make a reagent and the recipe says 60% hcl but how do I dilute my concentrated 37% hcl
asked by David O Reilly 
Math
Please solve these word problem.Last saturday ,jia li spent 6 hours altogether playing games ,studying and chatting with his friends ,he spent 2/5of the time playing games and 1/2 of the time studying .how many minutes did he spend chatting with his
asked by Tabassum sultana 
Ap Calculus
Determine the interval on which f(x)=square root of x+ 2 is integrable 1) (negative infinite, 2) 2) (2, infinite) 3) (infinite, 2) U (2, infinite) 4) All reals
asked by Pleaseee 
Algebra A
but what is the property called?
asked by Lesley R. 
physics
The next morning you ignore your alarm clock until you realize you will not reach the bus unless you run as fast as you can to the bus station in 15min. Carrying your school books during the run results in a total energy use of 1200W. You start sweating,
asked by Celine 
SCIENCE
Does the dot product or the scalar product's general formula will be A.B=AB cos theta? or as long as the vectors are parallel it can change into sin theta?
asked by Klari 
Criminal Investigation
What is the difference between strategic and tactical intelligence? I kind of have an overall, general view of these two. Strategic involves long range planning while tactical involves immediate, here and now. But I need more of a simple explanation.
asked by Betty 
English
Your friend live in USA and you wanted him to come and celebrate the christmas with you.Write a letter to him given him atleast three reason why he needs to come for the christmas
asked by Abdul Aziz 
math
Mr.Howard was planning on depositing a certain amount of money each month into a collage fund for his children He then decided not to make any contribution during June and July to make the same annual contritibution that he dad originally planned, by what
asked by magsud 
science
1.In which temperature of water did the food coloring diffuse faster? 2.Using your knowledge of the motion of molecules, explain the results. I need help on a discussion.
asked by ny 
MATH
THE SHORT RUN COST FUNCTION OF THE FIRM IS OF THE FORM .TC=300+50Q10Q2+Q3. WHAT IS THE VALUE OF FIXED COST ? WRITE EXPRESSIONS FOR ATC,AVC,AFC AND MC . CALCULATE THE OUTPUT AT WICH AVERAGE TOTAL COST ARE MIMIZED?
asked by MUKTAR 
Algebra A
write a short story problem that can be solved in one step. Write an equation that represents the problem. Name the property used to solve the problem, and then solve the problem. PLEASE HELP WITH THIS ASAP!!!
asked by Lesley R. 
Math
Please help solve these word problem.vanita types 72 pages of notes in a day .she types 1/2 of the pages in the morning and 1/3 of the pages in the afternoon .she types the rest of the pages in the evening .how many pages of notes does she type altogether
asked by Tabassum sultana 
networking
how to Illustrate the wave forms for data “101001000111010011110100” by using 2 bit AM + 1 bit PM
asked by mariam fofanah 
MATH
ASSUME THE PRODUCTION FUNCTION GIVEN AS Q=7L+10L3L2
asked by MUKTAR 
social studies
Reed, are you a admin on this website? I'm just wondering because you act like a really good teacher.
asked by Christopher 
English
why is simile effective in describing a sound
asked by A 
MANAGERIAL ECONOMICS
ASSUME THE PRODUCTION FUNCTION WHICH GIVEN AS Q=7L+10L2L3
asked by MUKTAR 
MATH
Q=F(L) DETERMINE
asked by MUKTAR 
MANAGERIAL ECONOMICS
ASSUME THE PRODUCTION FUNCTION IS GIVEN AS Q=F(L),Q=7L+10L2L3
asked by MUKTAR 
MANAGERIAL ECONOMICS
THE SHORT RUN COST FUNCTION OF THE FIRM IS THE FORM TC=300+50Q10Q2+Q3 ,WHAT IS THE VALUE FIXED COST?
asked by MUKTAR 
Chemistry
structure of 4ethyl4methylhexanamide
asked by KENRY 
MATH
TC=300+50Q10Q2=Q3
asked by MUKTAR 
MANAGERIAL ECONOMICS
SHORT RUN COST FUNCTION TC=300+50Q10Q2+Q3
asked by MUKTAR 
MANAGERIAL ECONOMICS
THE AMOUNT OF EMPLOYMENT WHICH MAXIMIZES THE TOTAL PRODUCTION OR AT WICH MARGINAL PRODUCT IS ZERO
asked by MUKTAR 
Math
The ratio of boys to girls on a school trip was 5.7. There were 56girls. How many boys were on the trip
asked by Maggie 
Chemistry
C2H5 O   CH3CH2CCH2CH2CNH2  CH3 What's the name of this organic structure
asked by Evans 
biology
In a cellular respiration,calculate the amount of glucose that will produce 1000cm^3 of CO2
asked by mercy 
math
Rose uses 1/8 pound of beef for each taco she makes. If she wants to make 12 tacos, how much beef will she need?
asked by brandon 
MANAGERIAL ECONOMICS
ASSUME THE PRODUCTION FUNCTION GIVEN AS Q=7L+10L2L3 THE AMOUNT OF EMPLOYMENT WHICH MAXIMIZES THE TOTAL PRODUCTION OR AT WICH MARGINAL PRODUCT IS ZERO
asked by MUKTAR 
MANAGERIAL ECONOMICS
ASSUME THE COST FUNCTION IS GIVEN AS Q=F(L) ,Q=7L+10L2L3 ,MAXIMUMTOTAL PRODUCTION OR MARGINAL PRODUCT IS ZERO
asked by MUKTAR 
MANAGERIAL ECONOMICS
WHAT THE AMOUNT OF THE FIXED COST?
asked by MUKTAR 
MANAGERIAL ECONOMICS
SHORT RUN COST FUNCTION TC=300+50Q10Q2+Q3 WHAT IS THE VALUE OF FIXED COST?
asked by MUKTAR