If you want to translate f(x) or down k units, it's f(x)+k. If you want to move it to the left k units it's f(x+k) so A is:
and B is:
Answer:
One
Step-by-step explanation:
A, B, R and C lie on the same plane, while the others do not
-23 is the answer to your question
trigonometric functions state that cosine functions are even so that automatically rules out the first two options.
sine functions are odd so the last two are right.
odd functions: f(-x)=-f(x)
so the sine would be: sin(-x)=-sin(x)
the third option should be the right answer
it would be a ratio5:6
Step-by-step explanation: