For the following questions answer them individually
What is the value of $$\frac{1 + \sin^{2} 45^{\circ}}{1 - \cos^{2} 45^{\circ}}$$
A circle is circumscribing a triangle whose sides are 30 cm, 40 cm and 50 cm. Find the circumference of the circle.
XY7B is a 4 digit number divisible by 4. What is the largest value of B?
If price of an apple is reduced by 30 Percent it enables the customer to buy 5 more apples for Rs. 140. Find the reduced rate of apple.
If in a Triangle PQR, Angle $$P = 88^{\circ}$$, PQ and PR produced to point S and T respectively. If the bisectors of angle SQR and TRQ meet at the point O. Find angle QOR.
Who among the following won the Singapore Formula 1 Grand Prix 2022?
Prime Minister Narendra Modi inaugurated Phase 1 of Modi Shaikshanik Sankul, an educational complex in ______ in October 2022.
As per the United Nations Conference on Trade and Development (UNCTAD) Report 2022, India's economic growth is expected to decline from 8.2% in 2021 to ______ in 2022.
Who among the following inaugurated 75 Digital Banking Units (DBU) in October 2022 in India?