What is the answer to this anyone?

12

Step-by-step explanation:

AB and CB are equal because the angles are both 50.

Set them equal to each other.

4x = 2x + 6

2x = 6

x = 3

Plug into AB

4(3)

12

B

Step-by-step explanation:

The triangle shown is an isosceles triangle. This means that two angle measures and two sides are the same. You can determine this by seeing that the two angles on each side are 50 degrees, identical.

With this information, you can also determine that AB and BC are equal, leading you to this equation:

4x = 2x + 6

Solving for x will get you x = 3.

However, the length of AB is 4x, so you must multiply 4 by 3 to get your answer.  

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !