If cos -225° = x, then the value of x is
View Answer Report Error Discuss
What is the reflection of the point (4, 7) in the line y = -1?
If the difference between the roots of the equation Ax2 – Bx + C = 0 is 4, then which of the following is TRUE?
Δ XYZ is right angled at Y. If m∠Z = 60°, what is the length of YZ (in cm), if ZX = 3√3 cm?
Findout the odd word/letters/number/number pair from the given alternatives.
The average of 8 consecutive integers is 23/2. What is the average of first three integers?
The average revenues of 13 consecutive years of a company is Rs 78 lakhs. If the average of first 7 years is Rs 73 lakhs and that of last 7 years is Rs 85 lakhs, what is the revenue for the 7th year?
G is the centroid of the equilateral triangle ABC, if AB = 9cm then AG is equal to