Q481. If y is expressed in terms of a variable x as \(y = ƒ(x)\), then y is called

Q482. If slope of a line is 4 and y-intercept made by the line is 2 then the equation of line will be \(_{------}\)

Q483. Which communication channel is synchronous and allows real-time interaction?

Q484. \(\frac{4\pi}{3} = _{---------} \: degree\)

Q485. In a business letter, what does "FYA" stand for before additional information?

Q486. In non-verbal communication, what does a furrowed brow typically indicate?

Q487. If \(A= \begin{bmatrix}1 & 2 \\ 2 & 1 \end{bmatrix}\) and \(B = \begin{bmatrix}3 & 1 \\ 2 & 1 \end{bmatrix} \), find \(AB\)

Q488. What is the value of \( \lim\limits_{x \to 0} \frac{\sin{x}}{x} ?\)

Q489. Which of the following line passes through the point (1,2) and is parallel to the line \(3x+4y=12\).

Q490. Our team __________ the championship trophy last year.