Ask a Teacher

Search


Questions

Total Questions 18111
the points A(2,9), B(a,5), C(5,5) are the vertices of a triangle ABC, right angled at b. find the value of a and hence the area of ABC
a bag contains 5 red balls and some blue balls. if the probability of drawing a blue ball is thrice that of red ball, find the number of blue balls in the bag?
the radius of the wheels of a bus is 70 cm, how many revolutions per minute must a wheel make in order to move at a speed of 66 km/hr?
what will be the increase in area of circle if its radius is increased by 40% ?
the volume of a largest sphere that can be cut from cylindrical log of wood of base radius 1 m and height 4 m is a) 8/3 * 22/7 cubic meter b) 10/3 * 22/7 cubic meter c) 16/3 * 22/7 cubic meter d) 4/3 * 22/7 cubic meter
HOW TO BALANCE AN EQUATION USING HIT AND TRIAL METHOD ?
WHAT IS BT CROPS?
How can a cactus store water in it's stem?
the houses of a row are numbered consecutively from 1-49 .Show that there is a value to x such that the sum of the house preceding the house no;x is equal to the sum of the numbers of the houses following it.find x
ABO blood types-parents and children blood group?
ABO blood types-parents and children blood group?
During heavy rain in the village the rainwater carry excessive fertilizers to a pond. How long it will affect the fish population in the long run?
sir, important topic of chemistry to study for state board exam
Explain the digestion of food in the body?
what is the chemical formula of kerosene ?
what is the chemical formula of diesel ?
what is the chemical formula of petrol ?
k^x^-2(k-1)x+4=0
state the positions of isotopes of the same element in the modern periodic table
What is convection?