KCET · Maths · Trigonometric Ratios & Identities
The trigonometric function \(y=\tan x\) in the II quadrant
- A decreases from 0 to \(\infty\)
- B decreases from \(\rightarrow \infty\) to 0
- C increases from 0 to \(\infty\)
- D increases from \(-\infty\) to 0
Answer & Solution
Correct Answer
(D) increases from \(-\infty\) to 0
Step-by-step Solution
Detailed explanation
Given, function \(y=\tan x\)
We know that, \(\tan x\) is increasing in all the quadrants and for II quadrant the value of \(x\) is considered as \((-\infty, 0)\).
Hence, \(y=\tan x\) increase from \(-\infty\) to 0 .
We know that, \(\tan x\) is increasing in all the quadrants and for II quadrant the value of \(x\) is considered as \((-\infty, 0)\).
Hence, \(y=\tan x\) increase from \(-\infty\) to 0 .
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Maths
- If \(\alpha\) is a complex number satisfying the equation \(\alpha^{2}+\alpha+1=0\), then \(\alpha^{31}\) is equal toKCET 2008 Easy
- The probability of happening of an event \( A \) is \( 0.5 \) and that of \( B \) is \( 0.3 \). If \( A \) and \( B \) are mutually
exclusiveevents, then the probability of neither A nor B isKCET 2018 Easy - If the function \( g(x) \) is defined by
\[
g(x)=\frac{\chi^{200}}{200}+\frac{\chi^{199}}{199}+\frac{\chi^{198}}{198}+\ldots \ldots+\frac{\chi^{2}}{2}+\chi+5, \text { then } g^{\prime}(0)=
\]KCET 2015 Easy - The degree measure of \(\frac{\pi}{32}\) is equal toKCET 2022 Easy
- The maximum value of \(x \mathrm{e}^{-\mathrm{x}}\) isKCET 2012 Medium
- If \(\triangle A B C\) is right angled at \(C\), then the value of \(\tan A+\tan B\) isKCET 2024 Easy
More PYQs from KCET
- During chemiosmotic synthesis at ATP in photosynthesisKCET 2019 Medium
- In humans, what is the ratio of number of gametes produced from one male primary sex cell to the number of gametes produced from one female primary sex cell?KCET 2014 Easy
- \(\lambda_{1}\) and \(\lambda_{2}\) are used to illuminate the slits. \(\beta_{1}\) and \(\beta_{2}\) are the corresponding fringe widths. The wavelength \(\lambda_{1}\) can produce photoelectric effect when incident on a metal. But the wavelength \(\lambda_{2}\) cannot produce photoelectric effect. The correct relation between \(\beta_{1}\) and \(\beta_{2}\) isKCET 2013 Easy
- The part of plasmid that codes for proteins involved in the replication of the \(pBR ^{122}\) Plasmid isKCET 2025 Hard
- In the life cycle of Plasmodium, fertilisation takes place inKCET 2020 Hard
- A wafer of pure germanium crystal has two parts X and Y. The end X is obtained by doping with arsenic and Y with indium. It is connected to a battery as shown in the figure. Which of the following statements is correct?
KCET 2026 Medium