# Posts by Rim

Total # Posts: 7

**math**

Which expression is equivalent To 7(9+4) by the Distributive property

**math**

what length are possible for pieces pop from 27-cm pieces of string

**math**

Which expression is equivalent To 7(9+4) by the Distributive property

**calculus**

A water trough is 8 cm wie at the top, 50 cm wie at the bottom and 40 cm deep and 3 m long. Water is poured in at 1500cm ^3/s how fast is the water level rising when itis 20 cm deep?

**CALCULUS**

A cat walking down the street at a speed of 1 1m/s passes 2 m from a post on which there is a lamp 6 m above the ground. How fast is the distance between the cat and the lamp increasing 3 s later?

**French**

Put in the correct order : nous , habitons. Voila , maison, ou ( where) , la

**math**

the angle of depression of the top and bottom of an 8m tall building from the top of a multi storyed buiding are 30degree and 45 degree respectively find the height of the multi storyed building and the distance between 2 buildings