Answer:
A. y = cos x
Step-by-step explanation:
The function that we see graphed has the point (0,1), this means whichever trig function f(x) it represents f(0) = 1.
Now, only the cosine function has the property that cos(0) = 1, thus choice A is the correct answer.
Step-by-step explanation:
Answer:
y=5x-6
Step-by-step explanation:
Comparing y=5x-6 with y=mx+c,the slope is 5 and y intercept is-6
Answer:
Write in standard form.
3x+2y=8
Step-by-step explanation:
Answer:
Step-by-step explanation:
we can easily calculate the perimeter of three points, using vectors. See the picture...
Answer:
4(x+7)
or 4x+28
Step-by-step explanation:
Here you go:)
