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Erica

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Olivia esta llenando su pecera. La pecera puede contener 75 litros de agua. Cuántos mililitros de agua necesita Olivia para
1. 1 answer
2. 64 views
Max esta construyendo un modelo de avión. La envergadura del avión real es de 30 metros. Si el modelo de Max es 100 veces más
1. 1 answer
2. 68 views
La clase de Sofia esta estudiando insectos. Ella encontró una hormiga diminuta que le mide 8 milímetros de largo. Cuál es la
1. 1 answer
2. 42 views
Lucas asta ayudando a su mamá a preparar un ponche de frutas para una fiesta .La fiesta requiere 2,5 litros de jugo. Cuánto
1. 1 answer
2. 48 views
Emma esta planeando una carrera de larga distancia. Su objetivo es correr 10 kilómetros. Cuantos metros carrera Emma en total
1. 1 answer
2. 39 views
Which situation is an example of negative acceleration?A. A car moving a constant velocity B. A jogger slowing down at the end
1. 3 answers
2. 193 views
On a position-time graph, which of the following does the value of the slope indicate about the object?A. Total distance B.
1. 15 answers
2. 194 views
Which statement is an example of velocityA. A car travels east at 55 kilometers per hour B. A ball rolls 50 cm away from the
1. 11 answers
2. 199 views
How to give a direction to your friends who want to visit your school ,in essay form
1. 1 answer
2. 116 views
The eventual election of Andrew Jackson indicated which shift in the US politics
1. 1 answer
2. 690 views
Write a program in QBASIC to calculate the area of a circle taking pie as 3.142
1. 0 answers
2. 208 views
How to write five hundred and thirty-seven thousands in standard form
1. 3 answers
2. 325 views
Ensures the survival of species
1. 1 answer
2. 304 views
What is the final pH of the second dilution after adding 1 drop of 0.1 M NaOH?There were 2 ml of buffer per well Calculate the
1. 2 answers
2. 1,850 views
Which identifies the covert Armenian mission to assassinate high-ranking Ottoman officials responsible for the Armenian
1. 5 answers
2. 2,736 views
What was the outcome of the 1914 Battle of Tannenberg on the eastern front?The battle resulted in a stalemate as both Russian
1. 1 answer
2. 917 views
What is Social Darwinism?A.)the theory that the principle of natural selection applies to humans as well as animals and plants
1. 3 answers
2. 1,381 views
In which world regions or countries was the Seven Years’ War fought?a.)Australia, South America, China b.)North America,
1. 3 answers
2. 1,265 views
The segment shown is half of AB, where B (-5,1) is one endpoint of the segment and M (-3,3) is the midpoint of the segment. What
1. 3 answers
2. 2,333 views
A restaurant hall is 20 metres long, 15 metres wide and 5 metres high. Its interior has to be covered with wallpaper. What will
1. 1 answer
2. 605 views
After they heard the winner announced, Greg’s friends congratulated him. Then teased him to take them out for pizza.Help with
1. 1 answer
2. 542 views
1. What significant effect did the Treaty of Paris, signed after the French and Indian War, have on France? (1 point)France had
1. 4 answers
2. 894 views
What is the difference between carbon-13 and carbon-14?A. the number of electrons B. the number of neutrons C. the number of
1. 1 answer
2. 974 views
What are the steps to choosing the right computer to purchase? What are some of the choices within each step?
1. 0 answers
2. 484 views
It is important to plan a document before you create it. List three things you should identify and consider before you plan the
1. 1 answer
2. 584 views
What is the sociological imagination? Give an example of how it might be used.
1. 2 answers
2. 917 views
Explain fully one pro and one con of nuclear energ
1. 2 answers
2. 642 views
Calculate the change in enthalpy produced by dissolving 14.3 g of NaOH in 65.0 g of water if the temperature increases 49.1°C
1. 2 answers
2. 2,046 views
Please help I’m struggling with how to find the percent of change each decade and how to predict a future price. I can’t
1. 11 answers
2. 5,474 views
Suppose that license plates in a certain country are made up ofthree letters followed by 2 digits followed by 3 more letters.
1. 1 answer
2. 964 views
A university has 1500 students out of which 500 are history students, 800 are English students and 200 are both history and
1. 1 answer
2. 654 views
A card is selected from a deck. Find the following probabilities.A standard deck of cards has 52 Cards. There are 13 values and
1. 1 answer
2. 1,278 views
An employee saves for her retirement by depositing $1000 a quarter. She deposits her money in an annuity which pays a return of
1. 1 answer
2. 598 views
Nine Bottles Hold 4.5 litres of water altogether? how many will 5 bottles hold?
1. 1 answer
2. 608 views
How much weight will a 4 I ch wide 4 inch high and 216 inches long beam support
1. 1 answer
2. 549 views
Find the remaining trigonometric values if sin=-3/5 and theta terminates in Quadrent four.I'm not sure what they're asking
1. 2 answers
2. 1,612 views
A map is drawn to a scale 0f 1 :20 000. Calculate the area of a a lake that measures 3 square km
1. 1 answer
2. 694 views
Why do presidents prefer federal judges who tend to agree with their views?
1. 1 answer
2. 1,584 views
Find critical points forf(x,y)= x^3+y^3-15x^2-6xy+18y^2+39x+138y I know you first take the partial derivative of x and y, but I
1. 1 answer
2. 630 views
A catalyst researcher states that the diameters (in microns) of the pores in a new product catalyst she has made have an
1. 0 answers
2. 1,638 views
An observer has measured the starting position of a toy vehicle as xs = 9.3 ± 0.2 m and the finishing position as xf = 14.4 ±
1. 0 answers
2. 513 views
which of the following is true about photosynthesis
1. 8 answers
2. 2,111 views
Which of the following are solutions of2x^2y'' + 5xy' + y = x^2-x on(0,infty)?
1. 1 answer
2. 1,041 views
At your initial meeting with your business partners for CellGenTech, you propose that the rate of change in the number of newly
1. 0 answers
2. 587 views
(a) y''' + y' - xy = x(b) y'' - y' = xy2 (c)x/y = y' (d)(xy')' = cos x
1. 1 answer
2. 579 views
Assume that the number of ﬁsh P(t) after t years grows according to the logistic equationdP/dt= P(a-bP) = bP(300 − P) Find
1. 1 answer
2. 580 views
I am having trouble figuring out where to start with this one.Biologists stocked a lake with 40 ﬁsh and estimated the carrying
1. 1 answer
2. 681 views
Instructions Assume that goat milk butter melts at {85.25}^{\circ} F. On a summer day you take a stick of butter out of the
1. 2 answers
2. 601 views
Solve the piecewise linear ODE, y' - y = f(x), y(0) = 1, where f(x) = 1 when 0 \le x \le 1 and f(x) = -1 when x > 1. What is
1. 1 answer
2. 1,564 views
I don't know where to start on this one.A thermometer is taken from an inside room to the outside, where the air temperature is
1. 1 answer
2. 785 views
Newton's equation for a free falling object with air resistance of mass m kilograms says that its velocity v(t) satisfies the DE
1. 1 answer
2. 802 views
An unknown radioactive element decays into non-radioactive substances. In 120 days the radioactivity of a sample decreases by 59
1. 1 answer
2. 876 views
A car goes North at 55mi/hr for 1.3 hrs. It then goes East at 65mi/hr for 45 min. What is the total distance travelled, total
1. 1 answer
2. 571 views
A force vector has a magnitude of 475 newtons and points at an angle of 26.0 degrees below the negative x axis. What are the x
1. 1 answer
2. 637 views
A 20m ladder is leaning against a wall. Top of ladder is sliding down at 3m per second and the bottom is sliding away from the
1. 2 answers
2. 1,327 views
the sum of three consecutive numbers is eighteen. Write an expression describing the equation and solve the state of the three
1. 1 answer
2. 699 views
the sum of three consecutive numbers is eighteen. Write an expression describing the equation and solve the state of the three
1. 2 answers
2. 1,776 views
1.) Find the arc length y=2/3x ^3/2 + 2 over (14,16)2.) Find the arc length y=8x^3/2+7 over (0,6)
1. 1 answer
2. 453 views
Find the exponential function that passes through (0,5) and (4, 1/2). Formula is y=Ce^kx
1. 1 answer
2. 530 views
am lost. I have to create a buffer using NH4CL and 0.10 M NH3. I have to chose how much of the reagent to use in order to get a
1. 1 answer
2. 635 views
I am lost. I have to create a buffer using NH4CL and 0.10 M NH3. I have to chose how much of the reagent to use in order to get
1. 2 answers
2. 646 views
The figure below are similar (their rectangles) findThe value of x. Skinny rectangle has 2 on the top, and it has 4 on the side.
1. 1 answer
2. 1,674 views
Suppose a car is traveling at +23.7 m/s, and the driver sees a traffic light turn red. After 0.427 s has elapsed (the reaction
1. 1 answer
2. 930 views
(0 m/s)^2 - (23.7 m/s)^2 divided by 2(9.00 m/s)^2 ?
1. 0 answers
2. 357 views
The initial velocity and acceleration of four moving objects at a given instant in time are given in the following table.
1. 1 answer
2. 801 views
how do i create a 7-10 slide microsoft power point presentation
1. 1 answer
2. 579 views
I do not know how to do this problem can someone help me please. Thank you.Determine if the given ordered triple below is a
1. 0 answers
2. 373 views
y=2x-46x-12=3y
1. 1 answer
2. 388 views
Convert 15 ºF to degrees K. (Just type the number with correct sig figs, do worry about finding the degree symbol)
1. 1 answer
2. 1,166 views
A tank holds 52.9 cm3 of water. What is the volume in in3? (2.54 cm=1 in, Remember significant figures, but this answer does not
1. 4 answers
2. 4,909 views
A student measure 9.43 mL of an unknown liquid in a graduated cylinder. The mass of the empty cylinder is 34.670 g, and the mass
1. 2 answers
2. 3,631 views
Convert 1.01 x 10-8 seconds to nanoseconds
1. 1 answer
2. 2,216 views
How many inches are in 2.41 m? (2.54 cm = 1 inch, remember significant figures and units)
1. 1 answer
2. 1,183 views
The density of aluminum is 2.70 g/ml. What is the mass of a cube of Al that measures 2.20 cm on each side?(remember significant
1. 2 answers
2. 3,277 views
Classical Conditioning.2. Pat feels fear whenever she sees snow. Not too long ago, she got into a car accident on a snowy road.
1. 1 answer
2. 3,443 views
Classical Conditioning.1)Terell feels ill every time he sees a Wendy's restaurant sign. Two weeks ago while on his lunch break,
1. 2 answers
2. 2,251 views
A document that measures 28 centimeters by 20 centimeters is enlarged by a scale factor of 3/2. What are the dimensions of the
1. 1 answer
2. 556 views
Find the equation of the line that contains the point (3, 2) and is parallel to the line 3x − 9y = 0.I know I solve for y and
1. 1 answer
2. 653 views
The cost for a toy company to produce x Cosmic Starships is C(x) = 1400 + 6x − 0.01x2. Whatis
1. 2 answers
2. 594 views
Becky used 5 teaspoons of mustard to make a 32 ounces of potato salad. How many teaspoons of mustard does she need to make 4
1. 1 answer
2. 556 views
a ships navigator determines that the ship is moving through the water at 17.5mi/h with a heading of 26.3 degrees north of east
1. 2 answers
2. 1,214 views
A jet is 115 mi east and 88.3 i north of Niagara Falls. What is its displacement from Niagara Falls?
1. 1 answer
2. 860 views
Write the equation of the line that is parallel to the given line and passed through the given point.Y=3x-8; (0,2)
1. 1 answer
2. 499 views
A red ball is thrown down with an initial speed of 1.4 m/s from a height of 28 meters above the ground. Then, 0.6 seconds after
1. 0 answers
2. 982 views
8 < 5 + y
1. 1 answer
2. 468 views
Math 221 - Ms. Sue, Sunday, July 13, 2014 at 2:24pmI've done several problems for you. Now it's your turn. How do you think this
1. 1 answer
2. 739 views
What is 5/12+7/9 in simplest form
1. 1 answer
2. 473 views
What is 78 over 25 as a decimal?
1. 1 answer
2. 467 views
what is the perimeter of a square using 13ft.Math 221 - Ms. Sue, Sunday, July 13, 2014 at 1:56pm Is 13 ft the length of a side
1. 1 answer
2. 548 views
what is the perimeter of a square using 13ft.
1. 1 answer
2. 483 views
Math 221 - Ms. Sue, Sunday, July 13, 2014 at 1:22pm(13/15) / (7/10) (13/15) * (10/7) = Multiply the numerators together.
1. 2 answers
2. 1,320 views
what is 13/15 divided by 7/10
1. 10 answers
2. 2,893 views
Which one of these is not a principle that can be drawn from the Categorical Imperative?
1. 1 answer
2. 595 views
What other similarity can we find in Freeman’s stakeholder theory with Kant’s moral theory
1. 1 answer
2. 486 views
The correlativity of rights and duties mean that:A. moral duties override moral rights. B. moral rights override moral duties.
1. 4 answers
2. 1,393 views
The student council has decided to sell t-shirts for a fundraiser. The printing company charges a $75 set-up fee plus $3 per
1. 2 answers
2. 2,174 views
Which of the following concepts best captures the utilitarian notion that each person's welfare is equally important and, thus,
1. 1 answer
2. 742 views
The rational, overriding principle promoted by utilitarianism is the:A. Greatest number principle. B. Greatest happiness
1. 1 answer
2. 803 views
The argument that aiding or assisting others might be degrading to them, implying that they are incapable of helping themselves,
1. 1 answer
2. 855 views
Which of the following principles approves or disapproves of an action according to its tendency to promote happiness for the
1. 1 answer
2. 581 views

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