MCQ
The point (-2, -3, -4) lies in the:
  • A
    First octant
  • Seventh octant
  • C
    Second octant
  • D
    Eight octant

Answer

Correct option: B.
Seventh octant
  1. Seventh octant

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

If we reduce $3x + 3y + 7 = 0$ to the form $x\cos \alpha + y\sin \alpha = p,$ then the value of $p$ is
Which of the following statements is logically equivalent to "The solution is easy if you read the question carefully."?
Let $E$ and $F$ be two independent events. The probability that both $E$ and $F$ happens is $\frac{1}{{12}}$ and the probability that neither $E$ nor $F$ happens is $\frac{1}{2},$ then
If $^\text{ⁿ}\text{C}_{15} = \ ^\text{ⁿ}\text{C}_6 $then the value of$\ ^\text{ⁿ}\text{C}_{21}$ is:
If ${x^2} - hx - 21 = 0,{x^2} - 3hx + 35 = 0$$(h > 0)$ has a common root, then the value of $h$ is equal to
The number of ways in which one or more balls can be selected out of $10$ white, $9$ green and $7$ blue balls are :-
Choose the correct answer. If the focus of a parabola is (0, -3) and its directrix is y = 3, then its equation is:
Let $E$ be the ellipse $\frac{x^2}{16}+\frac{y^2}{9}=1$. For any three distinct points $P, Q$ and $Q^{\prime}$ on $E$, let $M(P, Q)$ be the mid-point of the line segment joining $P$ and $Q$, and $M \left( P , Q ^{\prime}\right)$ be the mid-point of the line segment joining $P$ and $Q ^{\prime}$. Then the maximum possible value of the distance between $M ( P , Q )$ and $M \left( P , Q ^{\prime}\right)$, as $P, Q$ and $Q^{\prime}$ vary on $E$, is. . . . .
Consider the quadratic equation $n x^2+7 \sqrt{n x+n}=0$ where $n$ is a positive integer. Which of the following statements are necessarily correct?

$I$. For any $n$, the roots are distinct.

$II$. There are infinitely many values of $n$ for which both roots are real.

$III$. The product of the roots is necessarily an integer.

The period of the function $\sin \left( {\frac{{\pi x}}{2}} \right) + \cos \left( {\frac{{\pi x}}{2}} \right)$ is