Let be some fixed parameter. The following function is discontinuous at .Question 5Select one:TrueFalse

ist the value(s) of 𝑥 at which 𝑓 is discontinuous.

Consider the following function:f(x)={−7x2+5x−58x2+4x+9ifx<6ifx≥6𝑓(𝑥)={−7𝑥2+5𝑥−5if𝑥<68𝑥2+4𝑥+9if𝑥≥6Step 1 of 2 :  At what x-value is the function discontinuous?

Which function has a discontinuity at x=3?Responsesf(x)={3x+1 for x<3x2+1 for x≥3𝑓(𝑥)={3𝑥+1 𝑓𝑜𝑟 𝑥<3𝑥2+1 𝑓𝑜𝑟 𝑥≥3f(x)={3x+1 for x<3x2+1 for x≥3𝑓(𝑥)={3𝑥+1 𝑓𝑜𝑟 𝑥<3𝑥2+1 𝑓𝑜𝑟 𝑥≥3f(x)=|x−3|+2𝑓(𝑥)=|𝑥−3|+2f of x is equal to start absolute value x minus 3 end absolute value plus 2f(x)=x−3x2𝑓(𝑥)=𝑥−3𝑥2f of x is equal to the fraction with numerator x minus 3 and denominator x squaredf(x)=x+2x2−9

List the value(s) of 𝑥 at which 𝑓 is discontinuous.Group of answer choices−5,−2,1,3,4,5-7,1,3,4,5−4,5−5,−2,1

Which of the following functions are discontinuous?I) f(x) = x^2 + 1 when x < 0 and f(x) = x + 1 when x ≥ 0II) f(x) = x when x < 0, f(x) = 1 when x = 0, and f(x) = -x when x > 0III) f(x) = 2