Given the general identity tan x = , which equation relating the acute angles, a and c, of a right ∆abc is true? a. Tan a = b. Cos a = c. Sin c = d. Cos a = tan c e. Sin c =.

The measure of the angles supplement is 30 more than four times that of its complement. find the measure of the angle described

Which best describes standard precautions?

Tortoise shells and snail shells are similar in function: they protect the organism from predators. based on a comparison of the organisms in the images, what can you conclude? 1. tortoises and snails have homologous organs, and they’re evolutionarily related. 2. tortoises and snails have homologous organs, and they belong to same species. 3. tortoises and snails have analogous organs, and they belong to the same species. 4. tortoises and snails have analogous organs, and they don’t belong to the same species. 5. tortoises and snails have analogous organs, and they aren’t evolutionarily related.