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Monica

Questions (349)

How can a lesson plan be used as a form of program advocacy? (Points : 1)a). it can be published b). it can be shared with other
1. 2 answers
2. 567 views
What is the purpose of a learned society?a).to create curriculum for local schools b). to gain knowledge on a variety of
1. 5 answers
2. 958 views
Which of the following factors is NOT essential to being able to properly strike an object? (Points : 1)a).tracking an object
1. 5 answers
2. 578 views
What is the purpose of a learned society?
1. 2 answers
2. 723 views
During which stage of play where a child is no longer concerned about what other children are doing?
1. 1 answer
2. 430 views
given that triangle ABC~ triangle XYZ, angle a=50, angle x=(2x+5y), angle z= (5x+y), and that angle b =(102-x), find angle z.
1. 2 answers
2. 3,030 views
A 1500 kg car traveling at 100 km/h west collides with a 1200 kg car traveling east at 85 km/h. The heavier car slows to 25 km/h
1. 2 answers
2. 2,062 views
A refrigerated truck leaves a rest stop traveling at a steady rate of 56 mi/h. A car leaves the same rest stop 1/4 hours later
1. 1 answer
2. 688 views
A card is selected at random from a standard deck of cards. Find the probability of randomly selecting a king given that an ace
1. 1 answer
2. 827 views
An ice cream store offers 10 toppings. If no topping is used more than once, in how many different ways can a four topping ice
1. 1 answer
2. 459 views
Posted by Monica on Thursday, October 23, 2014 at 6:36pm.Please help me solve these two Rational Expressions? Sorry my addition
1. 1 answer
2. 471 views
Please help me solve these two Rational Expressions? Sorry my addition sign does not work on my keyboard, so that is why I am
1. 1 answer
2. 434 views
222 - Steve, Wednesday, October 22, 2014 at 12:02amI assume you want to factor the expressions? a^4b + a^2b^3 = a^2b(a^2+b^2)
1. 1 answer
2. 546 views
Please help me solve these two problems. My addition sign is not working on my keyboard.a^4b plus a^2b^3 18z plus 45plus z^2
1. 2 answers
2. 370 views
Please help me solve these two problems. My addition sign is not working on my keyboard.a^4b plus a^2b^3 18z plus 45plus z^2
1. 0 answers
2. 418 views
a frictionless mass1(1kg) is accelerated by mass two(1kg). The two masses are conceted by inextensible,flexible string.
1. 1 answer
2. 544 views
Find all rational zeros of the polynomial, and write the polynomial in factored form?P(x)= 2x^3-3x^2-2x+3
1. 1 answer
2. 580 views
What is the pH of rainwater at 30C in which atmospheric Co2 has dissolved, producing a constant [H2Co3] of 1.40x10^-5 M? Take
1. 1 answer
2. 689 views
What is the solubility of ZnCO3 at 25C in a buffer solution with a pH of 10.21?ZnCO3 <----> Zn++ + CO3 – - CO3-- + H2O ---->
1. 1 answer
2. 1,667 views
I am trying to figure out how to Evaluate the polynomial resulting from step 1 using:P = $200 and r = 10%, and also with P =
1. 1 answer
2. 505 views
(v-5)(v+3)Is this answer correct v+15
1. 1 answer
2. 260 views
(-4)^-3is this -12
1. 1 answer
2. 207 views
24x^5-15x^4/3x^2
1. 6 answers
2. 393 views
7b^3(5b^6+9b)I am trying to see if this answer is correct 35b^9+63b^4
1. 1 answer
2. 299 views
polynomials(4u^2-2u+7)+(-5u^2+u+3)
1. 1 answer
2. 861 views
(-2x^4)^2y
1. 8 answers
2. 308 views
Polynomialsx4y5 x3y6
1. 1 answer
2. 639 views
The Crabby Apple restaurant lost $2000 in the month of January. If their net worth at the end of the month is -$200, explain how
1. 1 answer
2. 674 views
The daily low temperatures during one week were reordered as follows: 2 degrees F, -7 degrees F, 6 degrees F, -3 degrees F, -14
1. 1 answer
2. 767 views
A random sample of 47 students studied for an average of 7.1 hours last week. If the population standard deviation is 1.2 hours,
1. 1 answer
2. 464 views
a) A bullet (m = 0.0250 kg) is fired with a speed of 91.00 m/s and hits a block (M = 2.80 kg) supported by two light strings as
1. 0 answers
2. 517 views
Two children are playing a game in which they try to hit a small box on the floor with a marble fired from a spring-loaded gun
1. 0 answers
2. 752 views
Use the following information to calculate the speed of a ball in a pinball machine at a specific location. The ball is launched
1. 0 answers
2. 633 views
True or falseConsider a simple frictionless roller-coaster. It begins at x = 0, at a height of y = H. Then it drops into a dip,
1. 1 answer
2. 1,123 views
A 3.3 kg pendulum bob hangs from a 2 meter string. It is pulled to the side, position A, so that the bob is 103 cm (h on the
1. 1 answer
2. 830 views
A bead of mass m = 33.5 kg is released from point A which is located 5 m above the ground and slides on a frictionless track.
1. 1 answer
2. 509 views
Over the years, the thermite reaction has been used for welding railroad rails, in incendiary bombs, and to ignite solid-fuel
1. 0 answers
2. 708 views
The alternative for America agreement of the early 2000s is primary aimed to
1. 1 answer
2. 348 views
A proton has a size of 1.23x10^-11 and an electron has a size of 1.4x10^-8. How many times smaller is an electron than a proton?
1. 2 answers
2. 403 views
A proton has a size of 0.000000000123 and an electron has a size of 1.4x10^-8. How many times smaller is an electron than a
1. 3 answers
2. 440 views
Jim wants to plant pansies in his new planter. How much potting soil should Jim buy? Round to the nearest centimeter.Hint: The
1. 4 answers
2. 521 views
Huong covered a box with sticky-backed decorating paper. The paper costs $.03 per square inch. How much money will Huong need to
1. 2 answers
2. 1,375 views
Huong covered a box with sticky-backed decorating paper. The paper costs $.03 per square inch. How much money will Huong need to
1. 1 answer
2. 801 views
In what ways did the movement of people and technology into and within the Great Plains effect the United States and its
1. 3 answers
2. 390 views
Suppose there are 100 rabbits on an island and that the rabbit population can triple every half-year.Write an equation you could
1. 0 answers
2. 1,005 views
A cyclist maintains a constant velocity of5.2 m/s headed away from point A. At some initial time, the cyclist is 251 m from
1. 1 answer
2. 2,518 views
What are some short-term causes (if any) of the transcontinental railroad?
1. 2 answers
2. 464 views
1) What are the materials the workers used to construct the first transcontinental railroad?2) What are the materials in the
1. 1 answer
2. 574 views
What were the materials to construct the transcontinental railroad?I already knew the railroad was mostly constructed by hand by
1. 5 answers
2. 929 views
how would you use the word generate in a sentence? i'm confused on how to put it in a sentence. I know that generate means cause
1. 2 answers
2. 470 views
what does it mean to: How do those specific word choices and tone contribute to the meaning?
1. 1 answer
2. 448 views
what is another word for "spill"
1. 1 answer
2. 347 views
(( cube square root of 7)^1/2)^3
1. 1 answer
2. 292 views
Polycarbonate plastic has a density of 12 g/cm3. A photo frame is contructed feom two 3 I n sheets of polycarbonate. Each sheet
1. 1 answer
2. 1,122 views
The length of a table is 4m longer than the width. The are is 77m^2. Find the dimensions of the table.l=w+4 w=l-4? I'm stuck?
1. 1 answer
2. 690 views
Two cars leave at the same time from towns that are 460 miles apart and travel toward each other. They meet after 4 hours. Find
1. 2 answers
2. 903 views
An 80% acid solution is to be mixed with a 30% solution to get 90 gallons of a 50% solution. How many gallons of each solution
1. 2 answers
2. 646 views
Wendy invested $6500.00 into two bank accounts, one paying 4% simple interest and the other paying 6%. If her annual interest
1. 2 answers
2. 560 views
(x^-3y/x^2)^-3
1. 1 answer
2. 279 views
Let f(x)=9x^2+6x-8, find f(-7)
1. 2 answers
2. 290 views
f(x)=-7/x-9What number must be excluded from the domain and why?
1. 2 answers
2. 572 views
Ellen wishes to mix candy worth $1.64 per pound with candy worth $3.46 per pound to form 20 pounds of mixture worth $3.00 per
1. 2 answers
2. 2,000 views
Walnuts sell for $10 per pound and pecans for $18 per pound. How much of each type of nut would produce 40 pounds of a mix that
1. 9 answers
2. 811 views
Children's tickets to a movie cost $7. Adult tickets cost $12. If 275 tickets were sold for a total of $2490.00, how many of
1. 4 answers
2. 954 views
y+3x^2=2f(x)= f(4)=
1. 1 answer
2. 234 views
Children's tickets to a movie cost $7.00. Adult tickets cost $12.00. If 1275 tickets were sold for a total of $2490.00, how many
1. 2 answers
2. 529 views
The difference between two numbers is 36. The sum of these two numbers is 62. Find the numbers.
1. 3 answers
2. 632 views
A 10% acid solution is to be mixed with a 50% solution to get 200 liters of a 20% solution. How many liters of each solution
1. 2 answers
2. 1,087 views
6x^7-3x^3+2x^7+8x^3=
1. 1 answer
2. 217 views
(8x^(2)-4x-29)+(9x^(2)+7x)=
1. 1 answer
2. 235 views
Identify the solution(s) of the system of equations3x-2y=6 5x=5-25y
1. 1 answer
2. 380 views
Identify the solution(s) of the system of equations9x + 2y = 6 8x - 2y = 8
1. 2 answers
2. 559 views
Identify the solution(s) of the system of equations3x+2y=4 5x-4y=3
1. 1 answer
2. 414 views
A solution contains 80.0 g of sodium chloride and 400.0 g of water. Calculate the NaCl as a mass percentage
1. 3 answers
2. 519 views
Physicain elects to re-hydrate the patient br intravenous(IV) administration of 2.0 L of 0.45% (w/v) of NaCl. 0.45%9w/v) =
1. 1 answer
2. 638 views
1. identify and describe 3 environmental health hazards that cause ill health,crises, and/or disasters within your community or
1. 4 answers
2. 926 views
Find the dimensions of a rectangular cover plate if its length is 8 inches longer than its width if its parameter is 60
1. 1 answer
2. 418 views
After hearing about some possible causes of sneezing, a scientist decides that room fresheners are the most common cause. What
1. 0 answers
2. 395 views
What is the answer to the riddle: why does the us mint need a new building?
1. 5 answers
2. 3,645 views
The diagram represents the computer network between the department offices in a high school. The network can send data from one
1. 0 answers
2. 757 views
Which of the following editing techniques helps keep screen direction constant?
1. 1 answer
2. 546 views
Sandra used a triangular prism 10 cm long to refract light into the spectrum. Each triangular end had an area of 3.5 cm squared
1. 0 answers
2. 1,164 views
Express as a function of two variables.An open box is to contain a volume of 12 cubic meters. Given that the material for the
1. 1 answer
2. 707 views
If you made up a solution of NaOH by adding 0.010 mole of solid NaOH to 1.0 liter of distilled water, what would be the pH of
1. 2 answers
2. 1,577 views
find the actual rational zeroes for f(x)=4x^3-16x+17x-5
1. 1 answer
2. 306 views
What is the value of x if the perimeter of a rectangle is 38cm.?
1. 1 answer
2. 1,094 views
A 7.83 g sample of NaCl is dissolved in 90.00 mL of ethyl alcohol solution. Calculate the molar concentration of the solution.
1. 2 answers
2. 1,202 views
The combustion of 1 mole of CO according to the reaction CO(g) + ½O2(g) → CO2(g) + 67.6 kcal gives off how much heat?
1. 2 answers
2. 1,108 views
How to prove sec x - tanx sinx= cosx
1. 2 answers
2. 850 views
how to prove cos^2A(1+tan^2 A)=1
1. 1 answer
2. 394 views
how to verify csc(pi/2- θ)/cscθ=tan θPi/2 is a fraction then the / sign is meant for dividing
1. 2 answers
2. 489 views
how do you verify this identitySin^3βcosβ+cos^3βsinβ=sinβcosβ
1. 3 answers
2. 412 views
How does nature in Wordsworth's poetry differ from nature in Byron's description of the Byronic hero?
1. 1 answer
2. 2,044 views
Solve 7x/3 < 2
1. 1 answer
2. 296 views
Name five of the political or economic events in the seventeenth or eighteenth centuries that influenced social unrest.
1. 1 answer
2. 1,528 views
Write a brief response to Polonius's statement "And thus do we of wisdom and of reach... By indirections find directions out."
1. 4 answers
2. 5,566 views
Hamlet Act 1 scene 1-4Most of the advice Polonius gives Laertes concerns etiquette and ways to make a good impression on other
1. 2 answers
2. 5,282 views
An object is dropped from a cliff thatis 256 m above the sea. just prior to splashing into the water, how fast is it going? How
1. 2 answers
2. 377 views
Select the points that lie on the function h(x) = 3x^2.
1. 2 answers
2. 749 views
A clerk was asked to change a $10 bill. She returned 9 more dimes than nickels and twenty-one more quarters than dimes. How many
1. 1 answer
2. 1,588 views

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