Thursday
December 18, 2014

Posts by amanda


Total # Posts: 2,142

Math
how can I use a scale of 1/2in.:15 ft to reproduce a scale drawing of a soccer field?
December 6, 2014

Chemistry
The molar mass of glucose is 180.16g/mol A. How much glucose is needed to make 500 ml of a .44M (.44mol/1L) solution? .44M/L=180.16x.44/100ml=79.27/1000=.07927x500=39.64g/mol/550ml? B What volume of the .44M solution is needed to prepare 1L of a 5% glucose solution? Don't ...
December 2, 2014

math
The diagram uses a scale of 1/4in:30ft. Explain hoe to use the scale and scale drawing to find actual soccer field dimensions. Is the correct answer 1in.:120ft
December 2, 2014

Chemistry
Given the following equation: N2 (g) + 3H2 (g) → 2NH3 (g) ΔH = -92.6 kJ Calculate ΔH (in kJ) for the decomposition of 30.5 g NH3 (g) into N2 (g) and H2 (g)
December 1, 2014

Chemistry
A substance has the following properties: Heat capacities: 1.34 J/g oC (solid) 3.02 J/g oC (liquid) 2.55 J/g oC (gas) Heat of Fusion = 4.23 kJ/mole Heat of Vaporization = 23.5 kJ/mole Boiling Point = 88.5 oC Melting Point = -30.0 oC Molar Mass = 96.3 g/mole How much energy (in...
November 25, 2014

Chemistry
Calculate how much acetylene (C2H2) can be produced from 358 g of H2O and an excess of CaC2 if the percent yield for this reaction is 94.5%. CaC2 + 2H2O -> C2H2 + Ca(OH)2
November 25, 2014

Chemistry
3NO2 + H2O -> 2HNO3 + NO Calculate the percent yield for the following reaction if 76.8 g of H2O reacted and 125 g of NO were produced.
November 25, 2014

Chemistry
Calculate the energy (kJ) required to raise the temperature of 22g of water from 12 C to 90 C.
November 23, 2014

Living a Healthy Life
Children should not be served drinks in containers made of A. Styrofoam. B. stainless steel. C. treated ceramic. D. uninsulated paper. A.
November 22, 2014

Living a Healthy Life
When playing outside, children should wear protective clothing and play in shaded areas to A. stay cool and maintain psychological equilibrium. B. prevent attacks of scabies. C. avoid being stung or bitten by insects. D. avoid radiation from sunlight. D.
November 22, 2014

Living a Healthy Life
The National Association for the Education of Young Children recommends a minimum of _______ square feet of usable floor space per child. A. 50 B. 10 C. 35 D. 45 C.
November 22, 2014

Living a Healthy Life
What are the three methods by which HIV and AIDS are usually transmitted? A. Breastfeeding, sexual intercourse, and shared blood B. Air, water, and shared bodily fluids C. Skin contact, sexual intercourse, and shared clothing D. Sex, food, and drink A.
November 22, 2014

Living a Healthy Life
Thanks
November 22, 2014

Living a Healthy Life
A child's ability to jump for distance is an example of A. flexibility. B. explosive power. C. reaction time. D. agility. B.
November 22, 2014

Living a Healthy Life
Thank you
November 22, 2014

Living a Healthy Life
The most effective way to prevent carbon monoxide poisoning is by A. heating buildings with oil or electricity. B. installing and maintaining carbon monoxide detectors. C. keeping an adequate supply of breathing masks at hand. D. remaining alert to the odor. B.
November 22, 2014

Chemistry
A 3.78 g sample of ethanol (C2H5OH) was burned completely in a bomb calorimeter. The temperature of the calorimeter plus the contents increased from 25.6oC to 35.2oC. Knowing that ethanol's heat of combustion is -3600 kJ/mol, calculate the total heat capacity ( in kJ/oC ).
November 21, 2014

Living a Healthy Life
In America, _______ million children live in poverty. A. 37 B. 14 C. 7 D. 25 B.
November 21, 2014

Living a Healthy Life
Some child psychologists have concluded that _______ is the strongest predictor of both scholastic and career achievement. A. respect for authority B. inherited intelligence C. emotional well-being D. physical illness C.
November 21, 2014

Living a Healthy Life
Which of thefollowing is a suitable toy for a toddler? A. A walker B. A trampoline C. A riding toy D. Powdered clay C.
November 21, 2014

Living a Healthy Life
At what age does exercise begin to result in strength in boys and girls? A. Between ages five and six B. Between ages six and seven C. Between ages three and four D. Between ages one and two B.
November 21, 2014

Living a Healthy Life
Which type diapers meet the American Health Association's standards? A. Paper diapers with absorbent gelling materials B. Cotton diapers C. Diapers composed entirely of paper composite D. Recycled diapers A.
November 21, 2014

Living a Healthy Life
A child who has to struggle to climb into a chair is confronting a(n) _______ hazard. A. environmental B. biological C. physical D. ergonomic C.
November 21, 2014

Living a Healthy Life
Blood pressure is a measure of  A. oxygen levels in the blood.  B. the ratio of red blood cells to white blood cells.  C. how hard the heart is working.  D. the pressure exerted by hemoglobin against the vascular walls.  D.
November 21, 2014

Living a Healthy Life
Blood pressure is a measure of A. oxygen levels in the blood. B. the ratio of red blood cells to white blood cells. C. how hard the heart is working. D. the pressure exerted by hemoglobin against the vascular walls. D.
November 21, 2014

Living a Healthy Life
Refrigerated foods should be stored at _______ degrees Fahrenheit or lower. A. 45 B. 35 C. 55 D. 31 B.
November 21, 2014

Foundation of a Healthy Lifestyle
The interaction between a child's biological makeup and the environmental influences that affect his or her development and behavior is called the  A. ecological systems theory.  B. body in the classroom analysis.  C. balanced systems approach.  D. me/...
November 20, 2014

Foundation of a Healthy Lifestyle
Alcohol, drugs, radiation, and pollutants that affect a child's development are called A. toxic inhibitors. B. teratogens. C. transferal agents. D. phenylanines. B.
November 20, 2014

Foundation of a Healthy Lifestyle
One reason early childhood education centers have become increasingly important providers of health education is that A. younger, healthier teachers and classroom aides have emerged. B. schools are more sanitary than 70 percent of home environments. C. working parents are ...
November 20, 2014

Foundation of a Healthy Lifestyle
Children's genetically prescribed tastes in foods are affected by the A. freshness index of the food provided to them. B. amount of caloric energy they expend in between meals and snacks. C. foods they're exposed to by their culture. D. quality of the air they breathe ...
November 20, 2014

Foundation of a Healthy Lifestyle
Growth, maturation, and learning are all used interchangeably with the term A. regression. B. maintenance. C. development. D. exposure. C.
November 20, 2014

Foundation of a Healthy Lifestyle
Can someone please tell me if my answer is right
November 20, 2014

Foundation of a Healthy Lifestyle
Fats should not account for more than _______ percent of total daily calories   A. 30    B. 50    C. 10    D. 75    A.
November 20, 2014

Foundation of a Healthy Lifestyle
Can someone please tell me if my answer is right.
November 20, 2014

Foundation of a Healthy Lifestyle
A child practices tossing a ball into a hoop from the same distance each day. What type of knowledge is he using?    A. Regressive    B. Hypothetical    C. Assimilative    D. Adaptive    A.
November 20, 2014

Foundation of a Healthy Lifestyle
Can someone tell me if my answer is right.
November 20, 2014

Foundation of a Healthy Lifestyle
The interaction between a child's biological makeup and the environmental influences that affect his or her development and behavior is called the A. ecological systems theory. B. body in the classroom analysis. C. balanced systems approach. D. me/them dynamic. C.
November 20, 2014

Foundation of a Healthy Lifestyle
Fats should not account for more than _______ percent of total daily calories   A. 30   B. 50   C. 10   D. 75   A.
November 20, 2014

Foundation of a Healthy Lifestyle
A child practices tossing a ball into a hoop from the same distance each day. What type of knowledge is he using?   A. Regressive   B. Hypothetical   C. Assimilative   D. Adaptive   A.
November 20, 2014

Foundation of a Healthy Lifestyle
Complete proteins can be found in A. citrus fruits and highly acidic vegetables. B. meat, fish, poultry, eggs, and dairy. C. beans, rice, and nuts. D. only beef. B.
November 20, 2014

Foundation of a Healthy Lifestyle
Children should be physically active _______ adults. A. more than B. twice as much as C. the same amount as D. less than A.
November 20, 2014

Foundation of a Healthy Lifestyle
Fats should not account for more than _______ percent of total daily calories  A. 30  B. 50  C. 10  D. 75  A.
November 20, 2014

Foundation of a Healthy Lifestyle
A child practices tossing a ball into a hoop from the same distance each day. What type of knowledge is he using?  A. Regressive  B. Hypothetical  C. Assimilative  D. Adaptive  A.
November 20, 2014

Foundation of a Healthy Lifestyle
Fats should not account for more than _______ percent of total daily calories A. 30 B. 50 C. 10 D. 75 A.
November 20, 2014

Foundation of a Healthy Lifestyle
A child practices tossing a ball into a hoop from the same distance each day. What type of knowledge is he using? A. Regressive B. Hypothetical C. Assimilative D. Adaptive A.
November 20, 2014

Foundation of a Healthy Lifestyle
A strategy for health promotion among infants, toddlers, and young children focuses on educational programs, physical fitness, activities, and A. tobacco, alcohol, and drug use. B. family planning. C. nutrition. D. mental health and mental disorders. C.
November 20, 2014

Foundation of a Healthy Lifestyle
At the sensorimotor level of cognitive development, a child A. can achieve short bursts of speed and strength but can't sustain them. B. can move her arms, legs, and head, but can't move her body over distance. C. depends mostly on visual cues from adults for ...
November 20, 2014

Foundation of a Healthy Lifestyle
When a child demonstrates an inability to leap over a barrier, his teacher checks to see if he has mastered the skills of jumping down from a height and jumping for distance. In doing this, the teacher is A. applying a developmental perspective. B. sequencing motor change. C. ...
November 20, 2014

Foundation of a Healthy Lifestyle
_______ have more than twice as many of calories as do proteins or carbohydrates. A. Alkaloids B. Salty foods C. Solubles D. Fats D.
November 20, 2014

Foundation of a Healthy Lifestyle
My answer is from my book. Is it A?
November 20, 2014

Foundation of a Healthy Lifestyle
Neuron development and elaboration, which occurs between birth and age 10, is prompted by A. intake of foods rich in vitamins and minerals. B. physical movement on the part of the child. C. aural prompts from the family, school, and environment. D. exposures to different ...
November 20, 2014

Foundation of a Healthy Lifestyle
which of the following are the three major types of knowledge identified by Piaget? A. Linguistic, physiological, and arithmetical B. Physical, logicalmathematical, and social C. Micro, meso, and exo D. Subjective, objective, and hyperconscious B.
November 20, 2014

Foundation of a Healthy Lifestyle
What are the three main factors in a readiness model? A. Maturation, learning, and motivation B. Psychological, social, and physical C. Age, intelligence, and agility D. Height, weight, and age A.
November 20, 2014

Foundation of a Healthy Lifestyle
When a child not only throws a ball farther than she had previously, but also changes the way the throws the ball, the change is called  A. qualitative.  B. cumulative.  C. multifactoral.  D. quantitative.  D.
November 20, 2014

Foundation of a Healthy Lifestyle
Encouraging children to eat certain foods their families enjoy around holidays is an example of A. showing respect for ethnic and cultural differences. B. creating barriers between children of different ethnic and religious backgrounds. C. fostering dependence on highly ...
November 20, 2014

Foundation of a Healthy Lifestyle
A main source of fat and saturated fatty acids in children's diets is A. French fries. B. candy. C. whole milk. D. meat. A.
November 20, 2014

Foundation of a Healthy Lifestyle
I mean the answer is B.
November 20, 2014

Foundation of a Healthy Lifestyle
The main goal of effective health education programs for young children is to A. teach children that authority figures are their best guides to a healthy lifestyle. B. provide children with good environmental models of healthy lifestyles. C. provide children with the knowledge...
November 20, 2014

Foundation of a Healthy Lifestyle
When a child not only throws a ball farther than she had previously, but also changes the way the throws the ball, the change is called A. qualitative. B. cumulative. C. multifactoral. D. quantitative. D.
November 20, 2014

Parents, Finances, and School-Age Children
You're trying to plan an activity for your third graders, who will be arriving around 2:30 in the afternoon. Today you want to do something associated with mathematics. Which one of the following activities would be appropriate? A. Keeping track of the weather B. Making a ...
November 20, 2014

Parents, Finances, and School-Age Children
Of the following, which is the IRS publication considered to be the most important reference on taxes by many day care providers?  A. Farmer's Tax Guide  B. Travel, Entertainment, Gift, and Car Expenses  C. Your Federal Income Tax (For Individuals)  D. ...
November 20, 2014

Parents, Finances, and School-Age Children
Of the following, which is the IRS publication considered to be the many day care providers? A. Farmer's Tax Guide B. Travel, Entertainment, Gift, and Car Expenses C. Your Federal Income Tax (For Individuals) D. Tax Guide for Small Business C.
November 20, 2014

Parents, Finances, and School-Age Children
To create effective and attractive programs for school age children, most activities should be: A. traditional games B. similar to those experienced during the school day C. self-selected D. focused on academic learning C.
November 20, 2014

Parents, Finances, and School-Age Children
Ok & sorry just needed to know if my answer is right or wrong.
November 20, 2014

Parents, Finances, and School-Age Children
Is it A?
November 20, 2014

Parents, Finances, and School-Age Children
More communities are addressing the need for out-of-school care because of A. inadequate supervision of teens and teen pregnancy. B. teen pregnancy and inadequate care of their infants. C. unsupervised children and juvenile crime. D. working mothers and juvenile delinquency. D.
November 20, 2014

Parents, Finances, and School-Age Children
An income statement gives information on the total _______ of a particular period.  A. capital  B. liabilities  C. expenses  D. assets  C.
November 20, 2014

Parents, Finances, and School-Age Children
Why must parents be involved in their child's day care program when it's sponsored by the government? A. The government doesn't want the caregiver to replace family care. B. Parents can judge the abilities of the staff at the center. C. Parent involvement frees the...
November 20, 2014

Parents, Finances, and School-Age Children
The most important reason for caregivers to be able to work together as a team is that A. caregivers must show a good working relationship to licensing agencies. B. caregivers must often coordinate and share responsibilities and resources. C. children need multiple caregivers...
November 20, 2014

Parents, Finances, and School-Age Children
An income statement gives information on the total _______ of a particular period. A. capital B. liabilities C. expenses D. assets C.
November 20, 2014

parents, Finances, and School-Age Children
Which one of the following groups of people is an example of a reconstituted family? A. Father, mother, adopted children B. Mother, mother's sister, mother's son, mother's sister's daughter C. Father, mother, son, daughter D. Mother, father, son from mother'...
November 20, 2014

parents, Finances, and School-Age Children
If an employee in your center earns $9,500 a year, how much federal unemployment tax must you pay for this employee? A. $400.00 B. $76.00 C. $475.00 D. $56.00 D.
November 20, 2014

parents, Finances, and School-Age Children
Which of the following would constitute adult supervision with full accountability? A. Sending a child to lessons or other youth groups to be looked after B. In-home care or out-of-home care in a center with a child-and-youth leader C. Self-care for the child in his or her own...
November 20, 2014

Financing and Budget
Thank you Brady it surely helps :-)
November 19, 2014

Financing and Budget
All I wanted to know if my answer was right. I'm sorry if I upset you.
November 19, 2014

Financing and Budget
This financial ratio measures the business's liquidity:   A. profit margin.   B. average daily rate ratio.   C. current ratio.   D. days receivable ratio.   C.
November 19, 2014

Financing and Budget
Ok thank you
November 19, 2014

Financing and Budget
I meant D.
November 19, 2014

Financing and Budget
The Average Daily Rate ratio, often used by outsiders as an evaluation of how much revenue is earned each day, is usually calculated on the basis of how many days?  A. 365 days  B. 30 days  C. Number of days a child care facility is open  D. 360 days  A.
November 19, 2014

Financing and Budget
This financial ratio measures the business's liquidity:  A. profit margin.  B. average daily rate ratio.  C. current ratio.  D. days receivable ratio.  C.
November 19, 2014

Financing and Budget
The Average Daily Rate ratio, often used by outsiders as an evaluation of how much revenue is earned each day, is usually calculated on the basis of how many days? A. 365 days  B. 30 days  C. Number of days a child care facility is open  D. 360 days A.
November 19, 2014

Financing and Budget
The Income Statement for Tiny Tykes Day Care reveals total revenues of $181,575 and total expenses of $159,657. The profit margin for Tiny Tykes is A. 87.9%. B. 12.1%. C. impossible to determine from the information given. D. 1.2%. B.
November 19, 2014

Financing and Budget
Child care operating budgets generally contain a pro forma income statement. To prepare this statement, you must first prepare budgets for _______ and _______. A. estimated income; actual income B. estimated expenditures; actual expenditures C. revenues; expenses D. income; ...
November 19, 2014

Financing and Budget
An aging of accounts receivable performed on April 20 reveals that one of your customers has owed you $325 since January 15. Which of the following alternatives should you pursue? A.Telephone the customer on a daily basis. B. Offer additional credit to your clients. C. Turn ...
November 19, 2014

Financing and Budget
This financial ratio measures the business's liquidity: A. profit margin. B. average daily rate ratio. C. current ratio. D. days receivable ratio. C.
November 19, 2014

Financing and Budget
I meant D
November 19, 2014

Financing and Budget
The Average Daily Rate ratio, often used by outsiders as an evaluation of how much revenue is earned each day, is usually calculated on the basis of how many days? A. 365 days B. 30 days C. Number of days a child care facility is open D. 360 days A.
November 19, 2014

Financing and Budget
Is it A?
November 19, 2014

Financing and Budget
which one of these categories would most likely be found in the operating budget of a day care center? A. Loan payments B.Tables and chairs for classrooms C.Deposits for utility services D. Desks and chairs for the office C.
November 19, 2014

Financing and Budget
Which one of the following categories makes up the largest percentage of a child care operating budget? A. Mortgage or rent B. Supplies C. Food D. Salaries and benefits D.
November 19, 2014

Financing and Budget
If an employer fails to pay state unemployment taxes on a timely basis, the rate on FUTA taxes will A. increase. B. be lower. C. remain the same. D. increase by 100 percent. A.
November 19, 2014

Financing and Budget
You, the owner of XYZ Day Care, buy a new van for your business. The van costs $20,000, all of which you borrow from First American Bank. Which of the following correctly describes the journal entry for this transaction? A. $20,000 debit to Vehicles, $20,000 credit to Accounts...
November 19, 2014

Financing and Budget
Which of the following financial statements includes the assets, liabilities, and equity accounts of a business? A. Income statement B. Balance sheet C. Form W4 D. Operating budget B.
November 19, 2014

Financing and Budget
Use the following information to fill in the Income Statement in the figure above. Then, answer the question. The period from September 1 through September 30. Sales: $1,843.00 Advertising: 20.00 Food Services: 65.80 Licenses: 58.00 Payroll Taxes: 136.90 Maintenance: 22.50 ...
November 19, 2014

Financing and Budget
Thank you
November 19, 2014

Financing and Budget
Which of the following taxes must be paid only by the employer? A. Federal income B. FICA C. Federal unemployment D. State C.
November 19, 2014

Chemistry
The unit cell of KCl is 6.31 Å on an edge. Find the density of KCl if there is 4 atoms of each element.
November 18, 2014

Chemistry
Silver has a density of 10.5 g/cm3 and crystallizes in a face-centered cubic unit cell (see below). Calculate the atomic radius (in Å) of Silver.
November 15, 2014

Chemistry
What is the molar mass of a gas (96.0 g) in a 25.0 L container at 27.0 °C? The pressure inside the container is 3.04E5 Pa.
November 15, 2014

Physics
Your teacher placed a 4.5 kg block at the position marked with a “ +” (horizontally, 0.5 m from the origin) on a large incline outlined on the graph below and let it slide, starting from rest. Find the horizontal distance from the bottom (right-hand) edge of the ...
November 15, 2014

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