Susie is standing on the ground looking up at Jason. Jason is in a hot air balloon. The angle of elevation from Susie looking up to Jason is 50 degrees. What is the angle of depression from Jason looking down to
Susie?
please explain

i wish i could you, i have no idea how to answer this

step-by-step explanation:

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!

hello,

as we don't know if g(x) is continue,

answer b

f(x)=2x²-8x+1=2(x²-4x+4)+1-8=2(x-2)²-7

vertex is (2,-7) ( a minimum since coefficient of x² is > 0)