In which quadrant(s) must the terminal side of ? lie if cos ? and cot ? are to have the same sign?
What will be an ideal response?
I,II
Mathematics
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Determine whether the given point is a solution to the linear inequality.x - y ? 1:(-4, -7)
A. Yes B. No
Mathematics
Determine the x- and y-intercepts on the graph of the equation.y = x + 5
A. x-intercept is 0; y-intercept is 0 B. x-intercept is -5; y-intercept is 5 C. x-intercept is 1; y-intercept is 5 D. x-intercept is 5; y-intercept is -5
Mathematics
Find the surface area of the geometric solid. If needed, use 3.14 as an approximation for ? and round the answer to the nearest tenth.Rectangular prism: l = 7 m, w = 4 m, h = 2 m
A. 56 m2 B. 112 m2 C. 100 m2 D. 50 m2
Mathematics
Find the derivative of the function at the given value of x.f(x) = x2 - 10; x = 6
A. 12 B. -3 C. 2 D. 72
Mathematics