Questions Asked on May 12, 2017

f is a continuous function with a domain [−3, 9] such thatf of x equals 3 for x between negative 3 and 0 including negative 3,
1. 1 answer
2. asked by Ke$ha
3. 4,350 views
The formula relating the speed of a vehicle (S, in miles per hour) that a car was traveling at the moment the brakes were
1. 1 answer
2. asked by Anonymous
3. 658 views
Ernest's Deli offers ham or turkey sandwiches on rye, wheat, or white bread. What is the probability of randonmly choosing a ham
1. 1 answer
2. asked by Spartan
3. 716 views
1. How does their sovereign status as nations affect how Native American tribes make treaties?plz help this is the only grade I
1. 14 answers
2. asked by khao
3. 2,506 views
1. Identify the statement that is a verifiable fact.A. Teenagers seem to prefer texting to talking when it comes to cell phone
1. 1 answer
2. asked by Samantha
3. 6,413 views
Explain how the entropy and enthalpy values ( + or -) can be used to explain the spontaneous or nonspontaneous solvation ofdiffe
1. 1 answer
2. asked by Lanny
3. 474 views
Find the actual values for sin x by showing all your working if sec x=4/3,tan x<0.
1. 2 answers
2. asked by harxii bliu
3. 720 views
Line XY bisects and is perpendicular to AB and CD. AB = 6 and AP = 5. What is the length of XY?
1. 1 answer
2. asked by layla
3. 512 views
If cos x=1/9,find all possible values of sec x-tan x/sin x,by showing all the working out,
1. 1 answer
2. asked by harxii bliu
3. 733 views
a 215 ml sample of ocean water contains 7.1g. what is the molarity of nacl
1. 1 answer
2. asked by Victoria
3. 862 views
Wound repairing process are of three types, according to the CPT code.* Simple repair: done for superficial wounds, which
1. 2 answers
2. asked by Karima Henry
3. 605 views
1. Read the following lines from "Thoughts of Hanoi."Brother, How is all that now? Or is it obsolete? Are you like me, Reliving
1. 3 answers
2. asked by Crystals
3. 5,806 views
How does their sovereign status as nations affect how Native American tribes make treaties?Someone plz help
1. 5 answers
2. asked by khao
3. 763 views
A red die and a green die have been rolled. (6 sided) What is the probability of the event?1.The number on the red die is
1. 1 answer
2. asked by Tod
3. 2,466 views
Profit/LossJanuary $40,520 –$35,080 February $34,492 –$37,025 March $32,490 –$35,175 April $42,580 –$39,687 May $50,032
1. 2 answers
2. asked by Help I need somebody not just anybody
3. 425 views
A biologist is researching a newly discovered species of bacteria. At time t=0 hours, she puts on hundred bacteria into a Petri
1. 1 answer
2. asked by Lily
3. 3,726 views
Explain how the Catholic mission schools of Father Chirouse negatively impacted Native Americans.Could I get help?
1. 4 answers
2. asked by khao
3. 1,680 views
What steps has the international community taken to address humanitarian crises throughout the twentieth and twenty- first
1. 19 answers
2. asked by Prettyboyfredo
3. 9,256 views
A soccer team won three fourths of its games. The team won 18 games. How many games did the team play?
1. 2 answers
2. asked by Amanda
3. 2,533 views
Find the resultant of the following two displacements; 2.0 m 40 degrees 4.0 meters at 127 degrees. the angles are taken relative
1. 1 answer
2. asked by Anonymous
3. 1,195 views
EVERY FLOOR OF A 20 STOREY BUILDING IS 5M HIGH.IF A LIFT MOVES 2M/SECOND FIND HOW LONG WILL IT TAKE TO MOVE FROM 3rd FLOOR TO
1. 1 answer
2. asked by DIPI
3. 888 views
what is the area of an equilateral triangle circumscribing a circle of radius 6cm.
1. 1 answer
2. asked by Marky
3. 638 views
calculate the molarity of sodium carbonate in a solution prepared by dissolving 5.9g in enough water to form 250ml of solution
1. 2 answers
2. asked by MeGaTrOn
3. 1,112 views
How many no. S are there im between 200 and 500 leaving remainder when divided by 3
1. 1 answer
2. asked by Anonymous
3. 387 views
the sides of triangle abc are ab=5, bc=12 and ac=10. find the length of the line segment drawn from vertex a and bc.
1. 2 answers
2. asked by Marky
3. 3,800 views
Simplify the expression sin²x(1+cot²x)
1. 2 answers
2. asked by harxii bliu
3. 712 views
Find the actual value ofCos45+sin60-tan30 by showing all our working out
1. 2 answers
2. asked by sametlyn
3. 534 views
Find the actual value ofCos30/sin30+cos60×tan60
1. 1 answer
2. asked by sametlyn
3. 550 views
Find the actual value ofCos45×cot30-sec60 by showing all your working out
1. 2 answers
2. asked by sametlyn
3. 442 views
Find the actual value ofCosec60×cot60/sec45/cos30 by showing all your working out
1. 2 answers
2. asked by sametlyn
3. 531 views
how do i prepare 2N HCl for 100ml of distilled water
1. 1 answer
2. asked by ashwath
3. 548 views
Increase 12kg in the ratio 5:3
1. 1 answer
2. asked by Banko
3. 446 views
Find 16 2/3% of 9 litres.
1. 1 answer
2. asked by Banko
3. 359 views
What is the standard meridian of Malaysia? ???????What is the standard meridian of Italy????
1. 1 answer
2. asked by Tisha
3. 567 views
4) The function f(x)=2(3)^x represents the growth of a dragonfly population every year in a remote swamp. Rose wants to
1. 2 answers
2. asked by Anonymous
3. 3,600 views
a volumetric flask made of pyrex is calibrated at 20°c. if it is filled to 100ml with 35°c acetone.what us the volume of the
1. 0 answers
2. asked by ola
3. 1,351 views
Calculate the area of the composite figure, which is not drawn to scale.{the link above is a picture of the shape}
1. 3 answers
2. asked by Hannah
3. 1,654 views
Clasify this reaction Zn(s) + 2HCl(aq)-ZnCl2(aq)+H2(g)
1. 1 answer
2. asked by natasha john
3. 852 views
A sample of 2.50 g LiI is added to 75.0 mL of water initially at 21.0°C. After stirring and dissolving, the temperature of the
1. 1 answer
2. asked by MeGaTrOn
3. 563 views
Calculate the pH of 500ml 0.07M nitrous acid solution to which 1.4015 grams of sodium nitrite (KW=68.9953) are added.
1. 1 answer
2. asked by Amy
3. 457 views
Idk the answer to the question please help.Your a good man,Charlie Brown and "Happiness is a charming Charlie Brown at Orlando
1. 3 answers
2. asked by Nevaeh
3. 1,540 views
Because alcohol is a depressant, which drug would be the most harmful when used with it?A:barbiturates B:chewing tobacco
1. 6 answers
2. asked by Jaden
3. 2,027 views
A baseball has a mass of 0.145 kilograms, and a bowling ball has a mass of 6.8 kilograms. What is the gravitational force
1. 5 answers
2. asked by Arlenee
3. 2,360 views
Why the ball of ventrical is thicker than the ball of atrium
1. 1 answer
2. asked by Shreya
3. 350 views
Why the ball of ventrical is thicker than the ball of atrium
1. 1 answer
2. asked by Shreya
3. 396 views
"there is danger that because of a great victory women will believe their whole struggle fro independence ended. they have still
1. 39 answers
2. asked by josh s. j
3. 9,714 views
what is the separation of powers between the legislative and the executive branch regarding the budget.
1. 1 answer
2. asked by christine
3. 1,194 views
Q.NO.1: Show that the function z=ln(x^2 + y^2)+2tan^-1(y/x) satisfies Laplace’s equation.(∂^2z/∂x^2)+(∂^2z/∂y^2)=0
1. 0 answers
2. asked by akash
3. 517 views
I'm very confused, please help!Maria goes on a shopping trip to get ready for her vacation. She loads her cart with a bathing
1. 4 answers
2. asked by NeedHelp
3. 5,243 views
Ricardo finds an online site about the gas laws. The site shows the equation below for Charles’s law.What change would correct
1. 1 answer
2. asked by elijah
3. 1,493 views
Which of the following would has a -1/3 charge?down quark <my answer hadron up quark electron
1. 1 answer
2. asked by Unknown
3. 719 views
Q.N0.2: Show that u(x,y)=ln(x^2 + y^2) and v(x,y)=2tan^-1(y/x) satisfy Cauchy-Riemann equations(∂u/∂x)=(∂v/∂y) and
1. 1 answer
2. asked by akash
3. 428 views
Q.NO.3: Show that the function z=tan^-1(2xy/x^2-y^2)satisfies Laplace’s equation; then make the substitutionx=r cosθ, y= r
1. 1 answer
2. asked by akash
3. 1,681 views
What is the surface area of a triangular prism with a base of 3 a height of 2.6 and a length of 7?
1. 1 answer
2. asked by anonymus
3. 830 views
You roll a number cube 20 times. It lands on 2 five times. What is the experimental probability of rolling a 2?1}40% 2)10% 3)25%
1. 19 answers
2. asked by JAMIE
3. 5,706 views
I've removed the entire test you posted.If you post the 4 or 5 you have most doubts about, someone here might check them for
1. 3 answers
2. asked by Writeacher
3. 723 views
Q.NO.4: Find the arc length of the graph of r(t).r(t)=(t^2)i +(cost + t sint)j +(sint- t cost)k , 0≤t≤π
1. 2 answers
2. asked by akash
3. 647 views
PQ and RS are two sparingly soluble salts.Their solubility products are equal to 4.0×10^(-18). Which salt is more soluble
1. 1 answer
2. asked by MeGaTrOn
3. 958 views
What is the most likely reason Great Britain colonized the Pacific region?(1 point) • an order from the monarchy • to profit
1. 2 answers
2. asked by Agala
3. 977 views
An 1800 kg helicopter rises with an upward acceleration of 2.0 m/s2. What lifting force is supplied by its rotating blades?
1. 1 answer
2. asked by Lee
3. 717 views
what are goals of science? Choose all that apply.A) to investigate the natural world B) to establish unchanging facts C) to
1. 3 answers
2. asked by victoria
3. 1,608 views
Find the probability of spinning each of the following./content/media/680582-592012-85319-AM-284858430.png 1. P(7) (1 point) 1/7
1. 103 answers
2. asked by Jassie
3. 18,149 views
On takeoff, the combined action of the engines and the wings of an airplane exert a force of 8.00 x 103 N on the plane upward at
1. 1 answer
2. asked by Lee
3. 2,131 views
The Citizens of a small city have been eager to see more green space in their environment. There are several abandoned lots that
1. 9 answers
2. asked by The Weekend
3. 1,187 views
A 5.0 kg penguin sits on top of a 12 kg sled, as in the figure. A horizontal force of 45 N is applied to the sled, but the
1. 1 answer
2. asked by Lee
3. 951 views
why were the islands shown on this map most likely acquired or annexed by the united states?
1. 2 answers
2. asked by Denise
3. 1,118 views
2x*9x^y9=
1. 3 answers
2. asked by The Weekend
3. 258 views
How are proteins, lipids, and polysaccharides similar?A) They contain the same atoms are types of bonds between atoms. B) They
1. 2 answers
2. asked by Victoria
3. 2,241 views
When the television networks stress the issue of environmental pollution rather than universal health care, they are performing
1. 1 answer
2. asked by Anonymous
3. 463 views
1. Read the paragraph, which may contain errors or false beliefs about the Civil War:Maryland was an important state in the
1. 3 answers
2. asked by Please check answer
3. 1,280 views
How did Christianity help enslaved people resist?It taught them how to read and write. It taught them the value of following
1. 3 answers
2. asked by Pls help
3. 3,235 views
For the reaction CH3COOH- CH3COO + H+, which of the following statements is true?CH3COO- is an Arrhenius base. CH3COO- is a
1. 2 answers
2. asked by Unknown
3. 7,888 views
A 12.0 kg object is on a surface that is inclined 30 degrees and the coefficient of friction is 0.65.Determine the force of
1. 2 answers
2. asked by Sarah
3. 799 views
Which of the following statements about enzymes is not true?A) Enzymes work best at a specified pH B) All enzymes have the same
1. 3 answers
2. asked by Victoria
3. 1,931 views
A 10.0 kg box is placed on a ramp that is inclined at 30.0 degrees to the horizontal.Determine the force of friction required to
1. 1 answer
2. asked by Sarah
3. 1,655 views
Find ∫1/((x^2+5)^(3/2)) dxI figured this would be a trig substitution problem, so I set x = sqrt(5)tanθ and dx =
1. 3 answers
2. asked by Ray
3. 577 views
what term would best describes the relationship between israel and palestinians?A) friendly B)prosperterious C)hostile****
1. 1 answer
2. asked by Batmenn
3. 728 views
which of the following statements about enzymes is NOT true?A. enzymes work best at a specified pH B. all enzymes have the same
1. 2 answers
2. asked by Emily
3. 2,691 views
Which of the following is the main ingredient in lemonade?honey orange juice lemon juice------ none of the above am i right
1. 5 answers
2. asked by The Weekend
3. 472 views
19. Byzantines believed that their emperor(1 point )A. should report to the pope B. represented Jesus Christ on earth C. was
1. 10 answers
2. asked by blah blah
3. 1,299 views
22% of Shirley's monthly salary is deducted for withholding if those deductions total $209 what did her salary
1. 1 answer
2. asked by Tony
3. 1,953 views
Henry purchased x apples and Jack purchased 10 apples fewer than one-third of the number of apples Henry purchased. Are these
1. 2 answers
2. asked by susie
3. 673 views
Ms Sue can i have a talk with you plz
1. 7 answers
2. asked by The Weekend
3. 428 views
Because many Pacific economies depend on the environment, how might an exceptionally wet growing season affect the farmers in
1. 4 answers
2. asked by Agala
3. 1,146 views
A locomotive of mass 2.1 x 104 kg travelling at 2.0 m/s runs into an identical stationary locomotive.a) If the collision is
1. 3 answers
2. asked by Lee
3. 1,108 views
1. Read the following passage from "The Swimming Contest."With a sigh my mother replies, "My husband's no longer alive, either.
1. 2 answers
2. asked by Samantha
3. 9,264 views
1. Read the following passage from "The Cabuliwallah."I took them and was going to pay him, but he caught my hand and said: "you
1. 8 answers
2. asked by JayStudy
3. 9,662 views
Find the mean mode median and range of the data set after you perform given operation on each data value.9,7,12,13,9,3; add 5 A.
1. 18 answers
2. asked by Yololo
3. 7,681 views
The following shows the goals scored by 3 players in a football match. A total of 15 goals were scored.Keshore O,O,O Lester O,O
1. 1 answer
2. asked by indira
3. 471 views
Ryan picked a bucket of plums. He made 13 heaps. Each heap contained 6 plums and had 3 extra plums. How many plums did ryan
1. 1 answer
2. asked by indira
3. 471 views
The pool is partially filled with water. The volume of the water in the pool is 45 cubic feet. How deep is the water?A.) 0.5 ft
1. 6 answers
2. asked by WOW
3. 956 views
1. All of the following quotes from "The Swimming Contest" are intended to foreshadow the future conflict between the narrator
1. 15 answers
2. asked by Samantha
3. 13,206 views
What are the steps in determining the congruent angle measure if the value of m<1 is given as 37°?
1. 0 answers
2. asked by BBC
3. 1,002 views
Think about the number line and presume 1 step to the left is represented by -1 while 2 steps to the right is represented by 2.W
1. 5 answers
2. asked by WOW
3. 527 views
1. Read the following passage from "The Swimming Contest"."Come over here, Nahida," the old lady said," and kiss the hand of the
1. 6 answers
2. asked by Samantha
3. 4,926 views
Which of the following solutions would have the highest boiling point?(1) 5 liters of water (2) 5 grams of salt dissolved in 4
1. 7 answers
2. asked by Mydogbear
3. 1,053 views
A canadian television station shows 16 mins of commercials every hour between 8am and 11pm everyday. How many minutes of
1. 9 answers
2. asked by Mike
3. 1,657 views
how do i find the horizontal velocity (m/s) when i have the angle, the time, and horizontal range?
1. 1 answer
2. asked by homework
3. 432 views
which is the best example of how Reagan dealt with the soviet union from a position of strength.1) development of strategic
1. 2 answers
2. asked by MRS SUE PLS CHECK MY ANSWERS
3. 745 views
The rate at which water flows into a tank, in gallons per hour, is given by a differentiable function R of time t. The table
1. 1 answer
2. asked by Ke$ha
3. 6,333 views

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