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Kaylee
Questions and answers by
Kaylee
Questions (125)
Which defines propaganda?
a realistic art form intended to depict the authentic lives of peasants a tribute paid to a king in
57 answers
10,304 views
1. If a consumer makes monthly payments of $250 to pay off a car loan, what type of credit is she
using? (1 point) nonrevolving
35 answers
asked by
Kaylee
17,835 views
1. for the additional green spaces to be considered public services, what must be true?
A. The local government uses tax money to
27 answers
asked by
Kaylee
17,696 views
to determine that force acting on each mass it was assumed that g=9.8m/s^2. The value of g at the place where the experiment is
5 answers
6,414 views
A 17.9 kg block is dragged over a rough, hor- izontal surface by a constant force of 74.1 N acting at an angle of angle 32.3◦
3 answers
1,500 views
Suppose she cut the cake into 8 equal size pieces and 6 people ate all the pieces. Explain how they could have divided the
10 answers
2,356 views
What was the purpose of the freedmens bureau
A.to allow former slaves to vote B.to grant former slaves a piece of southern land
40 answers
16,046 views
What is useful when exact data is not required????
An estimated value? A ball park number? An approximation? An order of
7 answers
2,607 views
Could someone write out the total ionic equation and the net ionic equation for:
2Na3PO4 (aq) + 3CuSO4 • 5H2O (aq) → Cu3
1 answer
832 views
A big sale is happening today at the Newton Shoe Store. You buy two pair od running shoes. The first pair is $64, which is 20%
5 answers
949 views
This is another message from my previous question.
Would the second pair of shoes be $120? Then, you would add those together and
1 answer
454 views
ok Relation between two quantities expressed as the quotient of one divided by the other? please help this is puzzling
3 answers
492 views
ok im feeling really dumb but TWO LINES intersect making 121 degree angle. other angles measure?
5 answers
796 views
ok what could be another way to state the dynamics what else could you call it in one word that's acctually a word. please and
3 answers
400 views
ok this is really hard i have a crossword puzzle 3Y-9 Y=19 also
They want to know what N stands for in this question the mean is
2 answers
504 views
How does earth's revolution around the sun relate to seasons?
1 answer
448 views
How do you know if a value is a solution for an inequality?
How is this different from determining if a value is a solution to an
3 answers
564 views
-3(2x+3-8)<-15
could someone please let me know how to start this problem?? I tend to freakout and freeze... when there are
1 answer
306 views
What mass of solid aluminum hydroxide can be produced when 50.0 mL of 0.200M Al(No3)3 is added to 200 Ml of a 0.100M KoH
3 answers
850 views
What mass of solid aluminum hydroxide can be produced when 50.0 mL of 0.200M Al(No3)3 is added to 200 Ml of a 0.100M KoH
3 answers
730 views
Consider the following projects, for a firm using a discount rate of 10%:
project NPV IRR PI A $200,000 12.2% 1.04 B $200,001 11%
1 answer
1,033 views
A rectangular pad of concrete is outlined by a 52-m stripe of paint. Find the dimensions of this pad if the surface area is
1 answer
492 views
The base of a triangle is 10 cm longer than the height. Determine the height of the triangle if its area is 48 cm^2.
-I just
3 answers
664 views
A rectangular pad of concrete is outlined by a 52-m stripe of paint. Find the dimensions of this pad if the surface area is
1 answer
448 views
Why is there so much diversity in the interior plains region ?
1 answer
592 views
The diameter of a spider's thread is 1.0 x 10 -3 inch. Write the number in standard form.
1 answer
228 views
What is the minimum mass of anhydrous CuSO4 needed to remove 12.4g H2O from a tankful of gasoline?
1 answer
430 views
Anhydrous CuSO4 can be used to dry liquids in which it is insoluble. The CuSO4 is converted to CuSO4.5H2O, which can be filtered
2 answers
865 views
does a comound have a set or variable composition?
1 answer
332 views
How many milliliters of 8.40×10^2M Ba(OH)2(aq) are required to titrate 48.65mL of 5.26×10^2M HNO3?
1 answer
345 views
What is the correct net ionic equation for the following set of reactants?
Ba(OH)2(aq)+H2SO4(aq)---->2H2O(l)+BaSO4 I keep getting
2 answers
1,179 views
Enter the net ionic equation for the reaction of aqueous sodium chloride with aqueous silver nitrate.
I know the equation is
3 answers
1,094 views
Identify the Oxidizing agent and the reducing agent for Al(s)+3Ag^+(aq)--->Al^3+(aq)+3Ag(s)
Express your answers as chemical
4 answers
3,002 views
One method of removing CO2(g) from a spacecraft is to allow the CO2 to react with LiOH.
2LiOH(s)+CO2(g)---->Li2CO3(s)+H2O(l) How
3 answers
2,089 views
Classify each situation by the equation that would quantify it.
A. A container of ammonia cleaner is stored in the janitor's
4 answers
2,287 views
Form a polynomial f(x) with real coefficients having the given degree and zeros.
Degree 5; zeros:1;-i; -7+1
1 answer
468 views
40.0 mL of 0.1880 M formic acid is titrated with 30.0 mL of 0.2010 M NaOH. Pka of formic acid is 3.8. What is the pH of the
2 answers
511 views
Why was control of the seas so important for the Allies and the Axis?
3 answers
680 views
Explain why a trapezoid a quadrilateral, but why all trapezoids are not always quadrilaterals.
If a shape has four sides, no
3 answers
936 views
The measures of two sides of a parallelagram are 28 in and 42 in. If the longer diagonal has measure 58 in, find the measures of
4 answers
2,204 views
I can not solve this problem:
3/4 =5/x
3 answers
346 views
Asteroid satellite: While on its way to Jupiter in 1993, the Galileo spacecraft made a flyby of asteroid Ida. Images captured
1 answer
521 views
A roller coaster track is designed so that the car travels upside down on a certain portion of the track, as shown in Figure
2 answers
585 views
Two objects, A and B, have the same kinetic energy. A has a speed that is 12.1 times greater than the speed of B. What is the
2 answers
728 views
A ball of mass 1.76 kg is tied to a string of length 4.19 m as shown in Figure P6.50. The ball is initially hanging vertically
1 answer
690 views
How do you find a vertical and asymptote of a linear function?
1 answer
391 views
This is my last question and I just am not getting it for some reason.
Prepare a 500 ml of 0.15 M tris buffer, pH 8.25 from tris
2 answers
536 views
I need help and I forgot my book and class please help me solve theses
Sr = SQUARE ROOT 1. What is the solution to -75 sr to the
9 answers
2,453 views
If an object wishes to travel 165 km at a rate of 45 mi/hr...how long will it take the object to reach their destination in
1 answer
364 views
I have to sort compounds into groups, separating them by if they are acidic, Ionic, or Covalent.
Heres the list: Calcium
2 answers
638 views
A number equals four less than three times the number. What is the number?
2 answers
514 views
Eight times a number equals 24 more than two times the number. What is the number?
7 answers
1,026 views
Find KN and LM. In triangle LKM, angle L is bisected. Line segment LK is 11, line segment KN is x-4, line segment NM is 5.4, and
1 answer
729 views
An airplane starts at rest and accelerates down the runway for 20s. At he end of the runway, it's velocity is 80 m/a north. What
4 answers
3,005 views
a student is on a rotating merry-go-round at a constant rate and tosses her apple in the air. if the apple in thrown up with a
1 answer
422 views
For a chemistry experiment, Heather needs 3.75 grams of salt. How many decigrams of salt does Heather need?
3 answers
378 views
I nee help to write my legal studies assignment that's due tomorrow,any want to help?
2 answers
528 views
What mass of sulfur has to burn to produce 4.5L SO2 at 300°C and 101 kPa in the following reaction?
S(s) + O2(g) -> SO2(g) A.
2 answers
698 views
The mass of a quantity of NiCl2 is 24.6 g. How many formula units are in the sample?
A. 3.2 3 1023 NiCl2 formula units B. 5.3 3
2 answers
1,201 views
How many moles are contained in a 4.67-L sample of gas at 30°C and 199 kPa?
A. 1.7 mol B. 11.8 mol C. 0.37 mol D. 3.7 mol I
2 answers
869 views
Make sure the water’s Mass is still set to 1.0 kg and its Temp is 25 °C. Set the cylinder’s Height to 500 m. How does
2 answers
760 views
Please explain how to get the answer.I have now idea.
1.If you roll two fair dice,one red and one green,what is the probability
3 answers
662 views
What were some of the benefits of the Articles of Confederation?
2 answers
515 views
Find sin 2x, cos 2x, and tan 2x from the given infomation
csc x=4, tan x < 0
1 answer
385 views
Find sin 2x, cos 2x, and tan 2x from the given infomation
csc x=4, tan x < 0
4 answers
1,485 views
simplify the expression by using a double angle formula or a half angle formula:
a. 2 tan 7 degrees /1-tan^2 7 degrees b.2 tan 7
2 answers
834 views
When jumping straight down, you can be seriously injured if you land stiff-legged. One way to avoid injury is to bend your knees
3 answers
511 views
A car is moving at 50 miles per hour. The kinetic energy of that car is 5 × 105 J.
How much energy does the same car have when
4 answers
2,623 views
Zak, helping his mother rearrange the furni- ture in their living room, moves a 48.9 kg sofa 3.3 m with a constant force of 21
2 answers
959 views
In the Bohr model of the hydrogen atom, the speed of the electron is approximately 2.45 × 106 m/s.
Find the central force acting
2 answers
586 views
A string under a tension of 68 N is used to whirl a rock in a horizontal circle of radius 3.7 m at a speed of 16.53 m/s. The
2 answers
578 views
Two blocks connected by a string are pulled across a rough horizontal surface by a force applied to one of the blocks, as shown.
1 answer
796 views
A spring with spring constant of 30 N/m is stretched 0.19 m from its equilibrium position. How much work must be done to stretch
4 answers
1,722 views
A car and driver weighing 7750 N passes a sign stating “Bridge Out 28.5 m Ahead.” She slams on the brakes, and the car
4 answers
5,499 views
A rain cloud contains 3.11 × 107 kg of water vapor.
The acceleration of gravity is 9.8 m/s2 . How long would it take for a 1.8
2 answers
670 views
A single constant force 18.1 N acts on a particle of mass 2.92 kg. The particle starts at rest at t=0. What is the instantaneous
4 answers
2,026 views
A block of mass 2.5 kg is pushed up against the vertical wall by a force of 60 N acting at 47◦ to the ceiling. The coefficient
3 answers
1,063 views
A 2.73 kg particle has a velocity of vx = 6.02 m/s and vy = 0.316 m/s.
Find the magnitude of its total momentum. Answer in units
2 answers
654 views
Consider a torque ⃗τ that is constant in both magnitude and direction, and acts on a rigid body of mass 10 kg at a point 1 m
1 answer
816 views
A horizontal disk with a radius of 23 m ro- tates about a vertical axis through its center. The disk starts from rest and has a
1 answer
1,160 views
Given: A flat dance floor of dimensions lx = 24 m by ly =23m and has a mass of M = 1200 kg. Use the bottom left corner of the
1 answer
748 views
Given: A flat dance floor of dimensions lx = 24 m by ly =23m and has a mass of M = 1200 kg. Use the bottom left corner of the
1 answer
959 views
Consider a torque ⃗τ that is constant in both magnitude and direction, and acts on a rigid body of mass 10 kg at a point 1 m
4 answers
1,814 views
Brenda is building a rectangular pen for her dog. She has enough fencing to build the pen so that it has a perimeter of 36 feet.
2 answers
752 views
Need some help with my spanish assignment
Complete the following sentences with the correct form of either dar or decir. My
4 answers
1,762 views
A telephone company’s goal is to have no more than five monthly line failures on any 100 kilometres of line. The company
2 answers
717 views
What are the groups who are on the same side in a war
16 answers
2,324 views
At a shoe store, all shoes are on sale for $20 off the regular price. If p represents the regular price, write an expression to
2 answers
526 views
a baseball catcher is catching a fastball that is thrown at 43 m/s by the pitcher. if the mass of the ball is .15 kg and if the
1 answer
846 views
What is the volume of 2.0 kg of isopropyl alcohol at 20 degrees Celsius? Density at 20 degrees is 0.785g/ml.
I got .00255 ml when
2 answers
677 views
What is the surface area of a pyramid with a base of 7cm and height of 9.1cm?
1 answer
367 views
What is the surface area of a pyramid height of 4.5in. and base of 5in.?
2 answers
496 views
While standing at the edge of the roof of a building, you throw a stone upward with an initial speed of 6.05 m/s. The stone
3 answers
748 views
The area of an isosceles right triangle decreases at a rate of 5 cm² per second. At what rate is the hypotenuse changing when
3 answers
2,241 views
What is a positive coterminal angle to 47° that is between 500° and 1000° and a negative coterminal angle to 47° that is
3 answers
4,169 views
What is the average, middle value, and most occurring value in a dataset consisting of the numbers 18, 19, 20, 21, 23, 26, and
2 answers
3,541 views
If 5cosA+3=0 and 180(degrees)<A<360(degrees)
Determine 1. Tan^2A And 2. SinA over cosA
3 answers
540 views
If 5cosA+3=0 and 180(degrees)<A<360(degrees)
Determine 1. Tan^2A And 2. SinA over cosA
3 answers
488 views
If 5cosA+3=0 and 180(degrees)<A<360(degrees)
Determine 1. Tan^2A And 2. SinA over cosA
4 answers
693 views
The rate law is : rate = k [NO2]^2. Write an equation for the overall reaction. Identify the intermediate. Which elementary
1 answer
427 views
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