Answer: 
<u>Step-by-step explanation:</u>
cos x tan x - cos x = 0
cos x (tan x - 1) = 0
cos x = 0 tan x - 1 = 0
tan x = 1
Sketch a graph so you can find the vertex and determine if the parabola is horizontal or vertical. When i graph (-2,4) and then y=6, I find the middle is (-2,5) so that will be the vertex. The distance to the vertex is -1 so 4p=-4.
My formula is (x-h)^2=4p(y-k), now just plug in numbers. You should end up with (x+2)^2=-4(y-5).
Some instructors want you to write (y-k)=1/(4p)(x-h)^2 which is the same thing, so check to see which one you should be using.
Answer:
There is no solution I think. I am probably wrong...
Step-by-step explanation:
Answer:
your answer is 123629360
Step-by-step explanation:
60000000+63636733-7373 =123629360
i hope this helped
have a nice day,
mark brainliest if u like butterflys
A because if you were doing it on a quadrant or a number line I think that would be the answer! Not 100% sorry
