physics
How much energy is needed to increase the temperature of 500g of lead from 20 degrees celcius to 45. The specific heat heat capacityof lead is 128J/kg/degrees celcius
english
even if they were born deaf and did not hear any speech can they talk?
english
Will s person that is born deaf(deaf since birth) be able to speak? please provide a proof for your answer(i.e. website)
math
1) Michelle reads 1,200 words in 7 minutes, and Tricia reads 700 words in 3minutes. Who is the faster reader 2)Write 566 2/3% as a fraction or a mixed number 3)Solve for the base in the following statement 11% of what number is 77 4)Simplify 8 qt 7 pt
Statistics
The standard normal distribution is the normal distribution with a mean of zero and a variance of one. So I would say C
math
Determine if the given rates are equivalent? 12 gallons of paint/8,329ft^2 =? 9 gallons of paint/1,240 ft^2
math
Which is the better buy: 5 lb of sugar for $4.75 or 20 lb of sugar for $19.92
math
I think the anwser would be 78
math
1. Find the area of a circle whose diameter is 5.1 centimeters (cm). Use 3.14 for ƒàƒnand round your answer to the nearest tenth of a square centimeter. 2.A triangle has base 13 feet (ft) and an altitude of 6 ft. Find its area
math
Write in decimal form 33/100
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