Question
Consider the following statements: 1. As per
the Right to Education (RTE) Act, to be eligible for appointment as a teacher in a State, a person would be required to possess the minimum qualification laid down by the concerned State Council of Teacher Education 2. As per the RTE Act, for teaching primary classes, a candidate is required to pass a Teacher Eligibility Test conducted in a accordance with the National Council of Teacher Education guidelines. 3. In India, more than 90% of teacher education institutions are directly under the State Governments Which of the statements given above is/are correct?Solution
Only statement 2 is correct : National Council of Teacher Education (NCTE), as the academic authority notified by the Central Government, under the RTE Act 2009, has laid down the minimum educational & professional qualifications for a person to be eligible for an appointment as a teacher for classes I-VIII, which are applicable to all schools imparting elementary education, including the schools under the State Governments. They have to clear a Teacher Eligibility Test (TET).
The minimum value of 9 cos2 θ + 36 sec2 θ isÂ
If x = r sin A cos B, y = r sin A sin B and z = r cos A, then find x² + y² + z².
IfÂ
If sinθ = 5/13 for an acute angle θ, find:
(a) cosθ, (b) tan(90° − θ).
If sec 4A = cosec (3A - 50°), where 4A and 3A are acute angles, find the value of A + 75.
Find the maximum value of 18 sin A + 7 cos A.

If cot A = √3, then what will be the value of sin4 A?