Let y=f(x) be a twice-differentiable function that such that f(1)=2 and dy/dx=y^3+3. What is the value of d^2y/dx^2 at x=1?

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

y-3=-3/2(x+4)

ur very much welcome