Answer: the length of the angle bisector of angle ∠A is 6 ft
Step-by-step explanation:
The diagram of the right angle triangle ABC is shown in the attached photo
Looking at triangle ABC,
cos θ = adjacent side/hypotenuse side
cos θ = 5/13 = 0.3846
θ = 67.38 degrees
The bisector of an angle divides it into two equal halves. The bisector is represented by line AD.
θ/2 = 67.38/2 = 33.69 degrees
Therefore,
Cos 33.69 = 5/AD
AD × Cos 33.69 = 5
AD = 5/Cos 33.69 = 5/0.832
AD = 6 ft
(xy)=(9,4). Hope this helps
Answer:
The correct answer is 1/2×8×3.
The factor is x-6 since the two factors of your equation are (6x-6) and (x-6)
Answer:

Step-by-step explanation:
We want to simplify

Recall that,

So weneed to write one base and add the exponents,

We collect LCM in the exponent to get,

We simplify to obtain,

The correct answer is A.