Use the function f(x)=2^x/x to answer the question. which combination could result in the function f(x)?
a dividing an exponential function by a linear function
b adding an exponential function and a linear function
c multiplying a quadratic function with a rational function
d adding a quadratic function and a rational function

A function is shown where b is a real number. f(x)=x^2+bx+144 The minimum value of the function is 80. Create an equation for an equivalent function in the form f(x)=(x-h)^2+k.

i am sure it will be 90 degrees.

step-by-step explanation:

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.