Which of the following is the square of a binomial?

ANSWER

D.

EXPLANATION

We want to find the expression which is a square of a binomial.

In other words, we want to identify the expression which is a perfect square trinomial.

This expression can be rewritten as,

This is a perfect square trinomial that can be factored as:

This is the square of a binomial.

The correct answer is D

The answer is:

D)

We are looking for an expression that satisfies the perfect square trinomial form, which can be defined by the following notable product:

From the given options, we can see that the only option that matches with the perfect square trinomial form is:

We can rewrite the expression by the following way:

If we square the binomial, we will have the perfect square binomial expression given from the options.

So, squaring, we have:

Hence, the answer is:

D)

Have a nice day!

493 would be the correct answer

step-by-step explanation:

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches