Avi

This page lists questions and answers that were posted by visitors named Avi.

Questions

The following questions were asked by visitors named Avi.

True false I think it true
18 years ago
i need help in a hurry!!!!!!! I need to know what the fractions-one half and so on until one fourth us equal to bye tomrrow!!!!!!!!!!! please help!! :)
15 years ago
Integration Applications: find the area enclosed by the following curves:- Y= lnx and y= -2x+3 and the ordinate x=3
13 years ago
A student dried a wet crucible with a kimwipe. A piece of kimwipe was left clinging to the inside wall of the crucible. The student did not see the piece of kimwipe when adding the NaHCO3-KCl mixture to the crucible. The crucible and its contents were wei...
13 years ago
The voltage V (volts), current I (amperes), and resistence R (ohms) of an electric circuit are related by the equation V=IR. Suppose that V is increasing at a rate of 3 volt/sec while I is decreasing at a rate of 1/8 amp/sec. Let t denote time in seconds....
13 years ago
When a circular plate of metal is heated in an oven, its radius increases at a rate of 0.02 cm/min. At what rate is the plate's area increasing when the radius is 100 cm? Answer = _______ cm^2/min
13 years ago
A girl flies a kite at a height of 200 ft, the wind carrying the kite horizontally away from her at a rate of 4 ft/sec. How fast must she let out the string when the kite is 422 ft away from her? Answer = ft/sec.
13 years ago
A saturated solution of NaCl (dissolved in water) has a concentration of 4.01 M at a given temperature. The solution has a volume of 1 L (1000 mL). If the water were to evaporate until the volume of the solution is 500 mL (and then stirred), what would th...
12 years ago
The sum of present age of father nd son is 82 .when the father age was equal to the present age of son .the sum of their age is46.find their present age
9 years ago
a well of diameter 3 m is dug 14 m deep . the earth taken out of it has beem spread evenly all around of it in the shape of circular ring of width 4 m to form embankment. find the height of embankment .
9 years ago
Prove varignons theorem , with ex pls
8 years ago
A manufacuturer sells instruments for 70 per unit. The cost of producing x instruments is C (x)=2000+4x+0.003x^2 and no more than 15000 instruments can be made in a week.Find themamount of instruments should be made to get max profit in a week.
4 years ago
Why did Europeans sail across the Atlantic Ocean during the Age of Discovery?
3 years ago
What is another name for the first 10 amendments of the United States Constitution? Declaration of Rights Magna Carta Bill of Rights** Article I
3 years ago

Answers

The following answers were posted by visitors named Avi.