Find the solution of 3 square root x+6 =-12, and determine if is an extraneous solution

The solution to the above expression is 10.

It is not extraneous solution, as it not satisfying the equation.

Step-by-step explanation:

Since we have given that

3 square root x+6 =-12

that means,

We just need to find the value of x:

Hence, the solution to the above expression is 10.

Now, we have to check whether it is extraneous solution or not.

Put x= 10 in the above expression,

Hence, it is not extraneous solution, as it not satisfying the equation.

a. 74 degrees

step-by-step explanation:

because the lines through the side and the box in the corners shows that these are congruent triangles and since they are mirrored the 37 degrees is also mirrored so the answer is 37 * 2 which is 74.

i use my brain for prombles like this maybe you could try it

step-by-step explanation: