For what values of x does the function shown in the graph below appear to negative? explain and only give an answer that’s correct !

Choice D) x < -2 and x > -1

Explanation:

Look at the curve where it is below the horizontal x axis. This is to the left of the vertical asymptote x = -2 and to the right of the vertical asymptote x = -1. So that's how I'm getting x < -2 and x > -1. Basically it's every x value but the stuff in between the vertical asymptotes. The vertical asymptotes themselves aren't counted as well, because the curve slowly approaches the asymptotes but never actually gets there.

side note: the portion of the curve on the interval -2 < x < -1 is above the x axis so this part is positive

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq