Which is different? find "both" answers.

Option A

Step-by-step explanation:

We are given that  a regular pentagon

We know that a regular pentagon is that type of figure in which is five equal sides and five equal angles.

The measure of an interior angle of  a regular pentagon=

The sum of the interior angle measures of a regular pentagon=

We know that sum of interior angles measures of convex or concave polygon =

n=5 then

The sum of interior angle measures of a convex pentagon =

The sum of interior angle measures of a concave pentagon=

Hence, the angle of measure of a interior angle of a regular pentagon is different from others.

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation: