Check all statements that are true, 1) In Euclidean geometry, the sum of the angle measures of a triangle is equal to 180°

2) In both Eudidean and spherical geometry, a triangle can have two right angles.

3) In both Euclidean and spherical geometry, through any point not on a given line there is a line
parallel to the given line.

4) In spherical geometry, some quadrilaterals are parallelograms.

5) In spherical geometry, any two given lines must intersect.

6) None of these are true.

4) In spherical geometry, some quadrilaterals are parallelograms.

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

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