If cos(θ)=2853 with θin q iv, what is sin(θ)?

Step-by-step explanation:

Since we have given that

And we know that θ is in the Fourth Quadrant.

So, Except cosθ and sec θ, all trigonometric ratios will be negative.

As we know the "Trigonometric Identity":

It must be negative due to its presence in Fourth quadrant.

Hence,

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.