nithin

a person throws a ball 10m away from a step,having im height and width,he throws it with a velocity of 20m/s wit an angle of 30 degrees,in which step it falls?

(what is the meaning of this question) If the root of the equation x²-8x+m=0 exceeds the other by 4 then the value of m is

The area of a rectangular field is 2000 sq.m and its perimeter is 180m. Form a quadratic equation by taking the length of the field as x and solve it to find the length and breadth of the field. the length and breadth are A) (205m, 80m) B) (50m, 40m) C) (...

two squares have sides p cm and (p+5) cms. the sum of theirs squares is 625 sq.cm. the sides of the squares are

the hypotenuse of a right angled triangle is 20cm. the difference between its other two sides be 4cm. The sides are

a distributor of apple juice has 5000 bottle in the store that it wishes to distribute in a month. from experience it is known that demand D (in number of bottles) is given by D = -2000p² + 2000p + 1700. the price per bottle that will result zero inventor...

the radius of a circle is 13cm and its one of its chord is 10cm. find the distance of the chord from the centre

it'zzz 1 m heightand width..cud u plzz help me to solve dis problem