Questions Asked on
May 27, 2020

history
Which describe the important roles Bill Gates has played in the production and promotion of the Janicki Omni Processor? Select all that apply. Gates allowed its inventor to use his name and likeness in ads. Gates frequently mentioned the water crisis in
asked by walrus 
History
Which most accurately describes life events of explorer Sir Francis Drake? A.) Drake successfully rounded the Cape of Good Hope in 1488. B.) Drake discovered the Pacific Ocean, giving it the name Mar Pacifico. C.) Drake worked illegally as a slave trader,
asked by Kahlia 
History
Which accurately describes life events of explorer Francisco Vázquez de Coronado? A.) Coronado led expeditions through the American Southwest and discovered the Grand Canyon. B.) Coronado established Jamestown, the first permanent British colony in
asked by Kahlia 
Statistics
Let X denote an exponential random variable with unknown parameter λ>0 . Let Y=I(X>5) , the indicator that X is larger than 5 . Recall the definition of the indicator function here is I(X>5)={1ifX>50ifX≤5. We think of Y as a censored version of the
asked by Help 
English
In A Wife for My Son, what does the application of henna to the hands and feet symbolize? 1.the idea that a marriage is a sacrifice of personal freedom 2.the coming of age and the prospect of a successful marriage 3.obedience and servitude 4.independence
asked by Julian 
world history
Which represents the most devastating effect of European contact with people of the Americas? A.) Diseases destroyed native populations. B.) Indigenous languages gradually disappeared. C.) Missionaries eliminated indigenous religions. D.) European
asked by Kahlia 
History
Which correctly matches the European nation with the territory it colonized in the Americas? A.) France – Canada B.) Spain – Brazil C.) Spain – Jamestown D.) England – Mexico I think it's A
asked by Kahlia 
math
If you deposit $5000 into an account for 4 years, How much MORE interest would you earn by compounding vs simple interest of 5.5%? A. $100 B. $1100* C. $1194 D. $94
asked by jill 
geometry
Examine parallelogram abcd. angles a and d have measures of x and (x+30), respectively. What is the value of x? Do not include the degree symbol.
asked by mady 
Chemistry
The combustion of propane may be described by the chemical equation C3H8(g)+5O2(g)⟶3CO2(g)+4H2O(g) How many grams of O2(g) are needed to completely burn 12.3 g C3H8(g)?
asked by ChemGal 
science
list one way that solar energy is collected and one way that it is used
asked by Connections Academy User, 
math
Someone please help me with this Jerry has a new job and earns a salary of $45,000. Victoria has a new job and earns a salary of $54,000. Jerry will receive a salary increase of $2,500 per year, and Victoria will receive a salary increase of $1,500 per
asked by cherries 
History
Why is the Korean War significant in World History?
asked by Rose 
Math
Let ABCD be a trapezoid with bases AB and CD. Let AD=5 and BC=7, and let P be a point on side CD such that CP/DP=7/5. Let X,Y be the feet of the altitudes from P to AD, BC respectively. Show that PX=PY.
asked by Nile 
Chemistry
If the theoretical molar enthalpy of solution for NH4Cl(aq) is +14.7 KJ/mol, what mass of NH4Cl is needed to decrease the temperature of 100.0g of water by 20.0oC. Write a thermochemical equation for this process, including the energy term. What would be
asked by Meeks 
mathematics
How much time will it take for a bug to travel 5 meters across the floor if it is traveling at 1 m/s? t= d/v
asked by lioaku 
Chemistry
If the concentration of arsenic found in a well is 31.0 ppm, determine the mass of arsenic, in milligrams, in a 341 mL bottle of water from that well.
asked by Isabelle 
math
Ok so i honestly have no idea what this is so if you could help me out it would be great!! Matthew will deposit $500 into an account earning 6.25% simple interest. Bodie will deposit $450 into an account earning 6.5% Compound interest. WHO has more money
asked by carly 
physics
Use the answer space provided to arrange the letters for the following electromagnetic radiation sources in order of increasing frequency. a. A red traffic light at 700 nm. b. The frequency for WZLX, transmitting FM radio waves at 100.7 MHz on the radio
asked by please 
Science
The sun's energy is generated in its(1 point) core. corona. radiative zone. convection zone. I heard the suns energy comes from within the sun itself? Does that mean its A?
asked by Andromeda 
math
Select the equation that solves this problem: Eight coins (dimes and nickels) are worth 60 cents. How many dimes are there?
asked by seco 
Algebra
Use the given D to find the range of each function: f(x)=x−4, D={−2, −1, 3}
asked by Helen 
math/science
A rabbit (primary consumer) is preyed upon and consumed by a fox (secondary consumer). Before being consumed, the rabbit ate leaves and berries containing 20 kJ of energy. How many kilojoules of the energy from the leaves and berries did the fox obtain
asked by ben 
math
Find the scale factor, to the nearest hundredth, that would map the hexagonal pyramid on the left to the hexagonal pyramid on the right. Left Pyramid: V=3240 in^3 Right Pyramid: V=120 in^3
asked by Name 
english
Explain the meaning of the first line of the poem: “From a very young age, my lips learned the bittersweet honey of language.” What does Amanda Gorman mean when she compares herself to Maya Angelou in the last line of the poem: “Maya knew how it felt
asked by jhvljh 
Chemistry
Find the reactants for the following products: Reactants: Products: NH3(g) + CO2(g) + H2O(l) Reactants: Products: ZnSO4(aq) + Cu(s) Reactants: Products: CuO(s) Reactants: Products: Na+1(aq) + CO32(aq) Reactants: Products: SrCO3(s) + NaNO3(aq)
asked by Boiii 
History
Which accurately describes life events of explorer Francisco Pizarro? A.) Pizarro led expeditions to Peru in South America and conquered the Incan Empire. B.) Pizarro used brutal force to overtake the Powhatan tribes near presentday Virginia. C.) Pizarro
asked by Kahlia 
algebra 2
Why is (x3) not a factor of x^3+2x^25x6?
asked by anon 
Geometry
In parallelogram EFGH, let M be the midpoint of side EF, and let N be the midpoint of side EH. Line segments FH and GM intersect at P, and line segments FH and GN intersect at Q. Find PQ/FH.
asked by Billy 
mathematics
to get shade of blue a painter mixes blue paint and white paint in the ratio 4:1 so how many litres of blue paint and white paint would be needed to get 60 litres of the required shade of blue
asked by seran 
Physics
A car slows down from 108 km/h to 90 km/h over the course of 4 s and 0.1 km. The force of the brakes was 1000 N. What is the work done by the brakes on the car?
asked by Markous 
Math
The table shows how many players won a prize at the dart throw game and duck pond game during a day at a festival. Find the probability that a player won a prize given that he or she played the duck pond game. Prizes won at dart throw 44, 236 no prize 
asked by Tyler 
Government
How do the governments and economies of foreign nations influence and affect the United States?
asked by Paul 
Math
Lesson 10: Quadratic Functions and Equations Unit Test answers part 1 I’m from Connexus I have 21 questions and I would really appreciate if someone could give me the right answers sometime the tests are changed a bit so maybe put the question then
asked by Kur 
Mathematics
Jenna bought a spool of ribbon for her craft projects. It contained 5 3/4 meters of ribbon. She used 3 2/5 meters of ribbon for a project.How many meters of ribbon does Jenna have left? Instructions: Put answer in simplest form.
asked by Alexa 
English
I NEED TO WRITE AN ESSAY ABOUT DOUBLE STANDARDS IN SOCIETY!!!! PLEASE HELPP A GIRL OUT!!!
asked by mia 
Mathematics
Brandon has a male puppy with a mass of 3 1/2 kilograms and a female puppy with a mass of 2 1/5 kilograms. How much greater is the male puppy’s mass than the female puppy’s?
asked by Alexa 
Art
what did you learn about your preferred artistic subject materials methods and the messages your hope to send  ART PORTFOLIO HELP !! this is my last lesson and I have a 50 !!
asked by help 
English
I read through the script and couldn't find Friar Lawrence talking about his plan for Romeo and Juliet after she wakes up besides them going to Mantua, but that's not an answer option. Friar Lawrence thinks that after awhile, he can ... a ... get the
asked by Idk 
social studies
How do you think computers will continue to change in the future? I thought about writing about how they will continue to become smaller and more powerful. PLEASE HELP
asked by abc123 
English
Hi, so I just finished reading "The Lottery" story for English 1 and I understood everything up until the last part where it got a bit confusing, whoever won the lottery was the one who got killed (stones thrown at them) correct? Or did Tessie cheat and
asked by dorothy 
Trigonometry
During the first two rotations, at what time and height does the instantaneous rate of change does the sinusoidal equation ''h = 25  22 cos(2π/82 t)'' have the greatest positive value?
asked by Muneer 
Math
Among 400 tools in a certain shop 15 percent are power tools. Of these power tools, 30 percent are not portable. How many portable power tools are there in this shop?
asked by Anonymous 
physics
4. A microwave oven uses an electronic device called a magnetron to produce microwaves. Microwaves commonly used in ovens have a frequency of 2,450 MHz. (MHz = 106 Hz) The microwaves then pass into the enclosed metal oven cavity where they are reflected
asked by please 
math
what is a volume of a box with the with of 1 1/2, a lenth of 2 1/2 inches and a hieght of 4 in
asked by miya 
Physics
Prove that y=xtan(Theta)gx^2/(2u^2cos^2(Theta))is a equation of the trajectory of a projectile motion.
asked by Mathilda 
Physics
Explain the difference between the motions of parabolic and vertical motion.
asked by Savegg 
Maths
In a contest, Richard,Jennifer and Alex are asked to solve a problem. The respective probabilities that they solve the problem are 1/6,1/8 and 1/3 , Calculate the probability that  None of them solves the problem  At least one of them solves the problem
asked by The orange baboon 
mathematics
Express each fraction in the first three terms of this pattern as a repeating decimal. 1/11, 2/11, 3/11...
asked by Lexi 
Math
Please help me with the following question. 2/3 people surveyed prefered superpopper popcorn. 7036/10554 people surveyed prefered superpopper popcorn. Twice as many people surveyed prefered superpopper popcorn. 3518 more people prefered superpopper
asked by Jeff 
math
the roller coaster ride was less than 3 minutes
asked by uddin 
physics
A converging lens with a focal length of 20 cm is used to create an image of the sun on a paper screen. How far from the lens must the paper be placed to produce a clear image?
asked by tina 
algebra
a^2 + a  156 = 0 plz explain
asked by josh 
Physics
A 6.0 kg object at rest explodes into two parts. If part A has mass 2.0 kg and a velocity of 18.0 m/s right, what is the velocity of part B? *The answer is 9 m/s, but I can't seem to get the answer. Any help would be appreciated!*
asked by Dorian 
physics
4. A microwave oven uses an electronic device called a magnetron to produce microwaves. Microwaves commonly used in ovens have a frequency of 2,450 MHz. (MHz = 106 Hz) The microwaves then pass into the enclosed metal oven cavity where they are reflected
asked by please 
Algebra
Write an equation for the following, passes through (3,4) (3,4)
asked by Charles 
Algebra
Write an equation for the following, y intercept 5 x intercept 3 Much appreciated
asked by Charles 
physics
"Cart 1 has a mass of 2.8 kg and is moving with a velocity of 6.6 m/s[right] along a frictionless track. Cart 2 has a mass of 3.2 kg and is moving at 2.5 m/s[left]. The carts collide in a headon elastic collision cushioned by a spring with a spring
asked by Rachel 
Algebra
Write an equation for the following, X intercept 4, y intercept 2
asked by Johnny 
physics
Use the answer space provided to arrange the letters for the following electromagnetic radiation sources in order of increasing frequency. a. A red traffic light at 700 nm. b. The frequency for WZLX, transmitting FM radio waves at 100.7 MHz on the radio
asked by please 
chemistry
need an answer ASAP  "element 1 is a group 1 metal. element 2 is a group 15 nonmetal. the two elements combine like this: AxBy. what are the correct subscripts (x and y?)"
asked by Ffwsia 
Math
Coretta buys 3 pairs of jeans that is on sale for 20% off.The original price of the jeans is $37.00. She pays with a 100 dollar bill.how much change will she receive
asked by Anonymous 
Mathematics
Two dozen eggs and a loaf of bread costs K17.50. Half a dozen eggs and two loaves of bread costs K14. Find the cost of a dozen egg.
asked by Doris 
math
A number y divided by 8 is less than or equal to 14.
asked by JJ lede 
History
Help ASAP!!! How did the economy play a part in the Puritans decision to move to North America? Explanation plz.
asked by Jess 
geography
What is the northernmost city in Norway?
asked by James 
Physics
What is the final temperature when 3.0 kg gold bar at 99 Celsius is dropped into 0.22 kg of water at 25 Celsius? (Cp water= 4.186 x10^3 J/kgC) (Cp gold = 1.29 x10^2 J/kgC)
asked by Anonymous 
mathematics
The original price of a jacket was $60, but Jeffrey only paid $45. What percent did Jeffrey save on the jacket? *
asked by Lorelai 
Algebra
Hello! I need help writing a word problem for a percent error. I need some ideas that's all I can figure out the rest of the problem. Thank you!
asked by Libby 
Math
Write an inequality to represent the situation: The temperature stayed above 15° I think the awnser is: T = Temprature T < 15°? Please help me =3
asked by Le Avatar 
science
what are some alternative energy resources that can be used in the place of fossil fuels? did any of those match what you listed ?
asked by Connections Academy User, 
Math
If you receive $1000 for your birthday and decide to invest it in an account earning 8% compound interest, how much will you have in 5 years when you graduate high school? A. $400 B. $1400 C. $1469.32 D. $18,895.68 E. $1327.68
asked by jj 
Math
A supply room has enough couplings to last a crew of 30 electricians for 120 days and enough connectors for 75 days. How many days would this supply of couplings last a crew of 90 electricians?
asked by Anonymous 
mathematics
3. A vacation home in Orlando, Florida, rents for $105 per day. The function f(x) = 105x gives the cost of renting the home for x days. What is the domain of this function?
asked by Anonymous 
Math
On a sunday afternoon, 11 children and 5 adults visit the culver city museum of math oddities at a total admission price of $158.00. Adult tickets cost $6.00 more than children tickets. What is the price of an adult ticket?
asked by Anonymous 
Math
District A has 48 trucks in service. District B only had 3/8 as many trucks, and three of these are being repaired. How many trucks does District B have in active service?
asked by Anonymous 
Math
A tool room 28 feet by 35 feet was enlarged to the dimensions of 28 feet by 49 feet. By what percentage did the room size increase?
asked by John 
English
What's another way to say, ”I don't know where to even begin”?
asked by Joe 
Calculus
Hi, I need an opinion on this: My college is offering students an opportunity to take Calc III and IV at the same time summer quarter. Do you think it would be managable? Right now I'm doing pretty good in Calc II. I honestly want to get math over with so
asked by Sky 
Science
List 5 differences difference between coal energy, nuclear energy, and hydroelectric energy.
asked by Jeff 
Math
Please help. 2/3 people surveyed prefered superpopper popcorn. 7036/10554 people surveyed prefered superpopper popcorn. Twice as many people surveyed prefered superpopper popcorn. 3518 more people prefered superpopper popcorn. How are the numbers in
asked by Jeff 
Chemistry
Lead + Copper (II) Nitrate > ______ + ______ (Name?) (Name?) Evidence a change occurred in the test tube: _____________ Balanced eqn: ___________________ Total ionic eqn: ___________________ Net ionic eqn: ___________________ More active metal:
asked by ChemGal 
English
What breaks yet never falls , and what falls yet never breaks?
asked by Mohan 
physics
Effects of humidity on speed of sound.
asked by Chris 
accounting
2. The management of ABC Company is considering the effects of various inventorycosting methods on its financial statements and its income tax expense. Assuming that the price the company pays for inventory is increasing, which method will: a) provide the
asked by kidy 
Math
State whether the following functions are continuous or discontinuous. if it is discontinuous, state the value of x which creates discontinuously. a) f(x) = x sin x b) f(x) = (x^2+x12)/(x3) c) f(x) = √x + ((1)/(x1)) d) f(x) = {x5 x 1 part d, it is
asked by anonymous 
Physics
If 8 × 10^2J of work is required to move 100microC of charges from a point X to a Point Y in electrical circuit, the p.d between X and Y is?
asked by The orange baboon 
physics
4. A microwave oven uses an electronic device called a magnetron to produce microwaves. Microwaves commonly used in ovens have a frequency of 2,450 MHz. (MHz = 106 Hz) The microwaves then pass into the enclosed metal oven cavity where they are reflected
asked by help 
physics
Use the answer space provided to arrange the letters for the following electromagnetic radiation sources in order of increasing frequency. (10 points – 2 points each) a. A red traffic light at 700 nm. b. The frequency for WZLX, transmitting FM radio
asked by help 
Physics
In the process of being thrown, a 0.500 kg ball travels at a speed of 10.0m/s over a distance of 0.75m. What is the force that was exerted on the ball?
asked by David 
Mathematics
The digit in lakh place is twice the digit in the thousand place and it is a product of 4 table
asked by Anonymous 
Economics
what are some laws governing consumerism
asked by lily 
Science
Name one input, one output, and a side effect of the healthcare system. Compare and contrast the output with the side effect. *I NEED HELP WITH THE COMPARING AND CONTRASTING PART. SOMEONE HELP PLS
asked by mia 
English
How does the opening quotation “As for this marriage with your mother—have no fear. many a man before you, in his dreams has shared his mothers bed. take such things for shadows, nothing at all—live Oedipus, as if there is no tomorrow” Important
asked by Monica 
Maths
what value of x is the fraction undefined 1). 1 / x^2 3x + 2 2). X^2 + 3^2 + 36/ x2  3x 10 3). 18/x + X^2 +1/X^2 9 4). X^2+10/x^2+4x5  2X1/x^2+8+15 ( pls show workings)?
asked by The orange baboon