x≤−3 or x≥12
x<−12 or x≥3
−3≤x≤12
−12≤x≤3
Correct answer is A
No explanation has been provided for this answer.
The equation of the line of best fit for variables x and y is y=19.33+0.42x, where x is the ...
Given that R = (4, 180°) and S = (3, 300°), find the dot product...
In how many ways can 8 persons be seated on a bench if only three seats are available? ...
The table shows the distribution of marks obtained by some students in a test Marks 0-9 10-...
If log_{10}(3x+1) + log_{10}4 = log_{10}(9x+2), find the value of x ...
If p = \begin{pmatrix} 2 \\ -2 \end{pmatrix} and q = \begin{pmatrix} 3 \\ 4 \end{pmatrix}, ...
If \sin\theta = \frac{3}{5}, 0° < \theta < 90°, evaluate \cos(180 - \theta)....
Given that \frac{\mathrm d y}{\mathrm d x} = \sqrt{x}, find y....