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Betty

Questions (275)

A driver travels from sunyani to Kumasi. The distance between the two cities is 40 miles. After 60 minutes, the driver makes a
1. 1 answer
2. 132 views
A driver travels from sunyani to Kumasi. The distance between the two cities is 40 miles. After 60 minutes, the driver makes a
1. 1 answer
2. 52 views
A driver travels from sunyani to Kumasi. The distance between the two cities is 40 miles. After 60 minutes, the driver makes a
1. 1 answer
2. 83 views
A driver travels from sunyani to Kumasi. The distance between the two cities is 40 miles. After 60 minutes, the driver makes a
1. 1 answer
2. 66 views
A driver travels from sunyani to Kumasi. The distance between the two cities is 40 miles. After 60 minutes, the driver makes a
1. 1 answer
2. 61 views
A driver travels from sunyani to Kumasi. The distance between the two cities is 40 miles. After 60 minutes, the driver makes a
1. 1 answer
2. 43 views
A driver travels from sunyani to Kumasi. The distance between the two cities is 40 miles. After 60 minutes, the driver makes a
1. 1 answer
2. 86 views
Identify the missing number78,20,?,56,23
1. 1 answer
2. 83 views
Evaluate 2 tan 240 + 3 cos120 leaving your answer in a surd form
1. 2 answers
2. 252 views
What was North Korea's response to president George w. Bush's 2001 threat to stop negotiations?
1. 1 answer
2. 343 views
What is the dark, sticky substance that forms when tobacco is burned?
1. 14 answers
2. 570 views
What was the main cause of the dust bowl in the 1930s?
1. 3 answers
2. 656 views
Two students in the debate club are preparing arguments for and against the use of nuclear energy. Each student will have 5
1. 1 answer
2. 479 views
geologist Working for the Environmental Protection Agency monitor surface waters at sites across the country to determine the
1. 1 answer
2. 408 views
Based on the context what is the meaning of the word concise in the following sentence? Her writing was so concise that she
1. 1 answer
2. 434 views
A rocks considered valuable natural resources?
1. 13 answers
2. 634 views
(x,y),(0,0),(1,1),(2,4),(3,9),(4,16)What is the rule?
1. 1 answer
2. 70 views
(x,y),(0,0),(1,1),(2,4),(3,9),(4,16)
1. 3 answers
2. 75 views
what is your role as a personal support worker on the rehabilitation team for clients with acquired brain injury.
1. 0 answers
2. 148 views
Tetroxosulphate cup and acid sodium hydroxide react to produce salt and water write a balance chemical equation for the
1. 4 answers
2. 257 views
Tetroxosulphate cup and acid sodium hydroxide react to produce salt and water write a balance chemical equation for the
1. 1 answer
2. 208 views
Find five sixth of the difference between 2 1/5 and 1 3/4
1. 1 answer
2. 183 views
Find five - sixth of the difference between 2 1/5 and 1 3/4
1. 1 answer
2. 182 views
The dimensions of a rectangular dining room are 18 feet by 16 feet. If a scale factor of One-fourth is used to make a scale
1. 3 answers
2. 390 views
Recommend two practical strategies that could be implemented be the community to ensure that that anti substance abuse campaigns
1. 3 answers
2. 2,917 views
simplify the expression -6x -12 + 8y + 16x
1. 1 answer
2. 389 views
A stone tied to a string is made to revolve in a horizontal circle of radius 4m with an angular speed of 2 radians per second
1. 2 answers
2. 1,148 views
Why the Hewett treaty had a disastrous result on Ethiopia?
1. 1 answer
2. 577 views
How can we calculate the freezing point of a solution with in a given mass of a solution compound
1. 1 answer
2. 378 views
I am a little confused about what the question means by thisWhat are some possible consequences or repercussions of the issue or
1. 3 answers
2. 416 views
What would be some teaching approaches that could be adjusted to meet the needs of a child whose family is involved in a
1. 2 answers
2. 380 views
An article about a child having ADHD?
1. 3 answers
2. 415 views
Reggio Emilia children are free to choose from a variety of activities prepared by the teacher. These activities often emerge
1. 1 answer
2. 823 views
What one way you use self-regulation in your life?
1. 3 answers
2. 402 views
? Which of the following statements best describes the graph of-5x + 2y O It is a curve joining the points -5x-2y=1?
1. 1 answer
2. 1,356 views
a girl walks from a point A to a point B,20Km Away From A In Northeast Direction And WalkS To a point C on the bearing of
1. 2 answers
2. 687 views
What is the difference between strategic and tactical intelligence?I kind of have an overall, general view of these two.
1. 1 answer
2. 559 views
For question 1-2 estimate the sum or difference. use the bench marks 0 1/2 and 11. 23/40 - 11/30 2. Simone measures the width of
1. 21 answers
2. 2,629 views
Solve for x, 6e^(x) - 4e^(-x)=5
1. 4 answers
2. 4,734 views
Use long division to find the remainder when f(x)=3x^5-7x^3-11x^2+2 is divided by x-2.
1. 1 answer
2. 471 views
Mucin is a glycoprotein found in mucus that increases its viscosity. Carbohydrates are added to mucin in which of these
1. 0 answers
2. 1,055 views
Although terminally differentiated cells do not divide, the nuclei in these cells are still that site of what important
1. 3 answers
2. 2,147 views
There is a fine line between guiding children's problem solving and interfinf with their self discovery. I am think f
1. 1 answer
2. 575 views
Find the inverse of g(x)=(1/3x)-7 and then find its domain and range.I already found the inverse of the function.
1. 1 answer
2. 2,269 views
Let f(x)=1/x and g(x)=x^2 + 5x.a. Find (f*g)(x) b. Find the domain and range of (f*g)(x).
1. 6 answers
2. 1,251 views
Inverse of f(x)=(1/4x)+2
1. 1 answer
2. 1,383 views
Find the domain and range for the inverse of f(x) = (1/4x)+2.
1. 1 answer
2. 1,851 views
Determine the domain of (f/g)(x) when f(x) = 1/x and g(x) = sqrt(x+5).I have the domains of both functions and I know how to set
1. 2 answers
2. 3,639 views
Low achievement and academic accompy are appropriate for non English speaking preschoolers. I am think false.
1. 1 answer
2. 590 views
What does it mean suggest age group
1. 3 answers
2. 392 views
Name an object for a child may promote the child's oberservation of it's distinct features. T or F I am think T 2.Most toddlers
1. 1 answer
2. 442 views
Toddler brains are as active as adults. True
1. 5 answers
2. 687 views
If a young child calls a dogs,he has made a logical error. I am thinking true. Adults speaking parentese may effect their infant
1. 3 answers
2. 432 views
Clay brought a $500 series EE bond and redeemed it after 4 years for $329.20. How much interest did Clay earn?
1. 0 answers
2. 429 views
I am having a hard time finding article for this assigment?Find an article on one or more strategies that work with young
1. 1 answer
2. 517 views
List two items you would expect to see in a setting for a children 3-5 years of age that promote social interaction?
1. 5 answers
2. 7,124 views
I don't understand this question?List some of the issues facing our society related to marriage, divorce and living together
1. 2 answers
2. 498 views
How do you in text citation for youtude video
1. 4 answers
2. 484 views
How to figure out a grade 19 out of 25.
1. 1 answer
2. 418 views
What role do genes play in brain development in the following. I am having hard time finding information.Gene-environment
1. 1 answer
2. 651 views
I am so unclear how did do this assigmentChoose two different countries and write about the differences parents might have in
1. 1 answer
2. 812 views
I need help with finding articles dealing turbulent times for children.
1. 4 answers
2. 425 views
I am writing a paper about Emotional and behavior disordersI am not sure the website in my paper. I would be good ones to use my
1. 10 answers
2. 874 views
Substance abuse during pregnancyEmotional and behavior disorders Write a two-page double-spaced paper describing the risk
1. 2 answers
2. 898 views
What kinds of stress do families who live in poverty encounter
1. 4 answers
2. 556 views
Name 5 other challenging behaviors in addition to biting that children may exhibit.
1. 1 answer
2. 417 views
How can an object be a specular reflector for some electromagnetic waves yet be diffuse for others?
1. 1 answer
2. 1,018 views
I need help constructing a graph showing and predicting when two toy cars traveling at different speeds when the fast car can
1. 1 answer
2. 572 views
Predict when a fast toy car can pass a slower toy car . I marked off a distant of 1.5 meters and recorded the time it took the
1. 0 answers
2. 596 views
What changed Newton's original work on the movement of the Moon around the Earth into the law of universal gravitation?1) his
1. 0 answers
2. 690 views
Identify the precipitate(s) of the reaction that occurs when a silver nitrate solution is mixed with a sodium chloride solution.
1. 2 answers
2. 1,663 views
What two facts did Newton need to be able to calculate the acceleration of the Moon?1) the distance to the Moon and the diameter
1. 1 answer
2. 974 views
What two facts did Newton need to be able to calculate the acceleration of the Moon?
1. 0 answers
2. 455 views
In these figures, we see a boy named Billy riding a carnival ride called the Rotor and the free-body diagram for the forces
1. 2 answers
2. 1,413 views
A popular snack food reduced the amount of sodium in one serving from 700 milligrams to 480 milligrams. What is the percent
1. 1 answer
2. 662 views
QUESTION 21Condense the expression to the logarithm of a single quantity. ln310 + ln3x ln3(10 - x) ln310/x ln3(10 + x) ln310x
1. 1 answer
2. 728 views
QUESTION 25The populations (in thousands) of Pittsburgh, Pennsylvania from 2000 through 2007 can be modele by where t represents
1. 1 answer
2. 687 views
QUESTION 14The game commission introduces 100 deer into newly acquired state game lands. The population N of the herd is modeled
1. 0 answers
2. 913 views
I need major help with balancing redox reactions. I can't seem to get this one: (in basic conditions)NBr_3(aq)=> N_2(g) +
1. 1 answer
2. 585 views
integrate (x^2+8)/(x^2-5x+6) by partial fractions method.I first did long division, and came up with 1+((5x+2)/(x^2-5x+6)). Then
1. 3 answers
2. 683 views
integrate dydx=(4sqrt(y)lnx)/x.Check my answer? I got y=((2ln^2(x)+c)/2)^2. Is that right?
1. 3 answers
2. 491 views
integrate dy/dx=x(y^(1/2))(cos^2(y^(1/2))^2)I know I need to separate, and Iv'e moved dx to the right side with dy on the left.
1. 1 answer
2. 374 views
Why does cos^2(x)= 1/2cos(2x)+1/2? I am trying to integrate, but the answer key says to first rewrite the expression like the
1. 1 answer
2. 463 views
1. A stone is tossed upward with a velocity of 8m/s from the edge of a cliff 63 m high. How long will it take the stone to hit
1. 4 answers
2. 1,461 views
use newton's method to estimate all real solutions of the equation x^3.I am having trouble coming up with a good guess. I went
1. 0 answers
2. 698 views
The base of a pyramid-shaped tank is a square with sides of length 12 feet, and the vertex of the pyramid is 10 feet above the
1. 1 answer
2. 3,741 views
The figure shows the graph of f(x)=xe^x, x greater than or equal to 0.figure: f(x) curve is drawn and under the max. point/
1. 3 answers
2. 861 views
1. f(x)=x^2(e^x) find a point where the tangent is horizontal.The answer is apparently (-2, 4/e^2). But I got 0 when I solved
1. 1 answer
2. 587 views
Find quadratic regressive equation for the following f' points;(x, f'(x)): (-4,74); (-3,39); -2,10; -1,-6; 0,-14; 1,-12; 2,0;
1. 2 answers
2. 557 views
1. 1. A police cruiser approaching a right-angled intersection from the north, is chasing a speeding car that has turned the
1. 1 answer
2. 967 views
Use Newtons Method to find 13^(1/4) correct to four decimal places. I know the formula X_(n+1)= X_n - [f(X_n)]/[f'(X_n)]. I am
1. 1 answer
2. 467 views
solution of 0.148 M sodium iodide for an experiment in lab, using a 500 mL volumetric flask. How much solid sodium iodide should
1. 1 answer
2. 604 views
A 100g piece of ice at 0 degrees celcius is placed into a container holding 200g of water, initially at temperature 25 degrees
1. 0 answers
2. 1,134 views
Solve the equation2/3 O= n-3m
1. 0 answers
2. 325 views
paint express charge $30 per gallon of paint plus $1.10 per square foot of wall space. color creations charges $24 per gallon of
1. 1 answer
2. 473 views
I am writing a mock biotechnology research proposal for class and I don't know what I should make this research plan about.What
1. 0 answers
2. 619 views
A function has zeros of 5 and -1. If a horizontal translation is implemented, what is the least amount of transformation for
1. 1 answer
2. 422 views
Michael went into a comic book store to pick up a few of his “much wanted” comics. There are about 4 different Batman
1. 3 answers
2. 452 views
What is the ninth term of the following geometric sequence?a4=27 a7=64 a9=
1. 1 answer
2. 1,193 views
At a given instant three electrons, in vacuum, happen to lie on a straight line. The first and second are separated by 3.00x
1. 0 answers
2. 497 views

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