Question
i have just one question how did you know that it has been done cross product and there even nothing mansion like cross product name or anything like this
A carpenter uses a steel scale of 12 cm and a wooden scale of 30 cm for measurements. What is the ratio between the length of steel scale to the length of the wooden scale?
Maths
Jan. 20, 2020, 7:42 p.m.
Answer
The following table shows the ages of the patients admitted in hospital during year
Maths
Jan. 20, 2020, 6:27 p.m.
Answer
Find the equation of the straight line which passes through the intersection of the line X Y - 3 is equal to zero and 2 x minus Y is equal to zero and is inclined at an angle of 45 degree with the x-axis
