Find the value of x. round answer to nearest tenth please.

The answer to your question is x = 29.4

Step-by-step explanation:

Data

It is a right triangle

longest side = hypotenuse = 44

angle = Ф = 48°

side = x

Process

To solve this problem use trigonometric functions. The trigonometric function that relates the adjacent side and the hypotenuse is cosine.

                  cos Ф = adjacent side / hypotenuse

-Solve for adjacent side

                   Adjacent side = hypotenuse x cosФ

-Substitution

                   Adjacent side = 44 x cos 48

-Simplification

                   Adjacent side = 44 x 0.6691

-Result

                   Adjacent side = 29.44 ≈ 29.4

the first one

step-by-step explanation:

just id the test.

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)