A guess would be d and gauss would not have been consulted because a mean is not necessary in this instance
The value of x is equal to -5/6
To solve this question, we have to add two polynomials together. The polynomials are;
<h3>Addition of Polynomials</h3>
This involves adding of two or more different polynomials together. The polynomials adding together are or must be of the same degree. i.e x^2 must add to another coefficient of x^2 and x^3 adds to another coefficient of x^3 and so on.
In this given question, let's add the polynomials together.

Now, let's equate this with the last polynomial given

Let's solve for x

The value of x is equal to -5/6
Learn more on addition of polynomials here;
brainly.com/question/4142886
Answer is in the file below
tinyurl.com/wpazsebu
I’m not 100% sure but I think it’s 4 for the gcf
Answer:
27.6
Step-by-step explanation:
sin29=x/57
0.48480962=x/57
x≈27.6