Answer:
160pi
Step-by-step explanation:
Answer: use Socratic or photomath but preferably mathaway
Step-by-step explanation: Hope it helps
Now, the cosecant of θ is -6, or namely -6/1.
however, the cosecant is really the hypotenuse/opposite, but the hypotenuse is never negative, since is just a distance unit from the center of the circle, so in the fraction -6/1, the negative must be the 1, or 6/-1 then.
we know the cosine is positive, and we know the opposite side is -1, or negative, the only happens in the IV quadrant, so θ is in the IV quadrant, now
recall that
therefore, let's just plug that on the remaining ones,
now, let's rationalize the denominator on tangent and secant,
The cladogram that shows the relationship between the organisms is <em>Option D</em>, as attached.
<em>Option D</em> of the attached cladogram shows that birds and reptiles are related since both lay hard-shelled eggs. It also shows the relationship between birds, reptiles, and frogs, which each have four limbs. Finally, birds, reptiles, frogs, and fish with jaws are related. Note that the bird's wings are regarded as limbs.
Thus, the cladogram that depicts the relationship among these organisms is <em>Option D.</em>
Learn more about cladograms and relationships between groups here: brainly.com/question/1264312
1/8 is the answer
7/8+1/8=1