Wednesday

July 30, 2014

July 30, 2014

Total # Posts: 17

**math**

Fill up the grid with the help of clues given below-

**econ**

13000000/450000 = 28.89 28.89/(1.1)^9 = 12.25 = PV

**math**

The length of Paulo’s lunch break follows a normal distribution with mean μ minutes and standard deviation 5 minutes. On one day in four, on average, his lunch break lasts for more than 52 minutes. Find the value of μ.

**maths**

72

**maths**

72

**Science**

Express mass of the Earth in unit of M. Take ME = 6 x 1024kg.

**Science**

Express mass of the Earth in unit of M. Take ME = 6 x 1024kg. The apparent magnitude of the sun is £¡ 26.81 and that of another star is£¡1.81. How much brighter the sun is with respect to that star ?

**bege101**

Ram

**physics**

if a boy runs along a circular field of 200m diameter in 40 seconds. How much distance will he cover in 2 minutes and 20 seconds and what shall be his displacement

**Math**

Point B is 10 KM north of Point A and Point C is 10 Km from B on a bearing of 060 from b. Find the bearing and distance of C from A

**Math**

Point B is 10 KM north of Point A and Point C is 10 Km from B on a bearing of 060 from b. Find the bearing and distance of C from A

**chemistry**

how many liters of carbon dioxide produce when 6kg sodiumcarbonate react with excess hcl at 37 c

**accounting**

Firm wil make below entries a. Transfers ownership of receivables to factor. b. Records any amount retained by transferee as “due from factor.” This is an amount held back to protect the transferee in case of non-payment by customer c. Records loss on sale of receiva...

**calculus**

A particle is moving along the curve below. y = sqrt(x) As the particle passes through the point (4,2), its x-coordinate increases at a rate of 4 cm/s. How fast is the distance from the particle to the origin changing at this instant?

**social studies**

how to make a model on water pollution

**science**

what is the science?

**Chemistry**

Which radioactive sample would contain the greatest remaining mass of the radioactive isotope after 10 years? A. 2.0 grams of 198 Au B. 2.0 grams of 42 K C. 4.0 grams of 32 P D. 4.0 grams of 60 Co By the way the numbers next to the elements are their atomic masses. thanks agai...

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