Consider U = {xlx is a positive integer greater than 1}.
Which is an empty set?
O {X/X U and < x is prime}
O {X/X EU and 2x is prime}
O {x|x EU and can be written as a fraction}
{x{X EU and 2x can be written as a fraction}

sorry, i can't understand your question. will later if you describe more clearly!

: )

mx+89b(-98)nb

step-by-step explanation:

i hope this is what you were looking for.

see attached graph

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.