You are interested in retrieving a souvenir from a shipwreck located 115 feet below the water. You do not have diving equipment, so your dive is limited by the equation y = 0.05x2 - 4x - 38
Assumming you are able to retrieve your souvenir, how long do you have to hold your breath until
you resurface?

it is rigid.; it is isometric. ; the size is preserved.

step-by-step explanation:

a translation is called an isometry; these are transformations that preserve congruence between pre-images and images.

they are also called rigid transformations, as the only thing that can happen to a pre-image is that it is moved or turned, not stretched or shrunk.

since congruence is preserved, the size is preserved.

the answer is a

step-by-step explanation:

the forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?