It takes 198 seconds to boil a perfect egg at the lowest place possible, the edge of the dead sea, which has an altitude of -418 meters the highest place possible is the summit of mount everest which has an altitude of 8848 meters. it takes 209 seconds to boil a perfect egg there. t(a) models the time (in seconds) it takes to boil a perfect egg at an altitude of a meters which number type is more appropriate for the domain of t? what’s the appropriate domain?

Integers.

Step-by-step explanation:

We have been given that T(a) models the time (in seconds), it takes to boil a perfect egg at an altitude of a meters. We are asked to determine the number type that is appropriate for the domain of T.

Since we know that domain of a function is the all possible x-values that will make a function work and will output real y-values.  

We are told that lowest possible altitude is Dead sea with an altitude of -418 meters and it takes 198 seconds to boil a perfect egg there. We can represent this information as:

We are also given that the highest place possible is the summit of Mount Everest with an altitude of 8848 meters. It takes 209 seconds to boil a perfect egg there.

We can represent this information as:  

This means that our function can take any whole number between -418 and 8848 as its domain, therefore, the most appropriate number type for the domain of T is integers.

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.