the end behavior is that it goes positive and both ends (we look at x^4 ) and put in -inf and + inf and get +inf both times)
to get the y intercept let x=0 y intercept =144
to find the x intercepts we factor and find the zeros
using graphing technology we plot the function
we look at the ends of the graph if it goes down it goes to - inf, if it goes up it goes to + inf
the y intercept is where x=0
there x intercepts are where it crosses the x axis on the plot (there should be 4 unless some are imaginary)
Triangles PQR and PSR are right triangles, with both QR = SR = 5 (since these are radii of the circle R).
TR is also a radius of the circle, so TR = 5, making PR = 4 + TR = 9.
Because PQR and PSR are right triangles, we can compute the length of the missing side, which will be equal. By the Pythagorean theorem,
PQ^2 + QR^2 = PR^2
PQ^2 + 5^2 = 9^2
PQ^2 = 56
PQ = √56 = 2√14
Then the perimeter of PQRS is
PQ + QR + RS + SP = 2√14 + 5 + 5 + 2√14 = 10 + 4√14
and so the answer is B.
Answer:
-5
explanation:
what
Answer:
assuming that you have solve x, the the answer is x=-16.6 repeating
Step-by-step explanation:
