4. from a cylindrical wooden log of equal radius & height, a conical hole is drilled out. Find
the csa of remaining part of wood. also find
the total cost of painting the
Curved surface of Rs. 7. 5 per sq. cm
radius is 6.5 cm
and length is 5.6 cm

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave