THX TO THOSE WHO ARE WILLING TO TAKE A LOOK. :) 2 QUESTIONS If the tangent ratio of 0 is 12/5 which angle is 0
FIRST IMAGE

What is the tangent ratio of angle X? SECOND PICTURE
A) tan0=xy/yz
B) tan0=xy/xz
C) tan0=yz/xz
D) tan0=yz/xy

1. tan J

2. D. tan(∠x) = yz/xy

Step-by-step explanation:

1. Remember that tangent is opposite over hypotenuse. So 12 has to be opposite of x point. The only point suitable would be point J. Therefore, your answer is for tan∅ is tan J.

2. Same concept here as in 1. Extra: If tan is sin∅/cos∅ on the unit circle, that means yz would have to be sin and yx would have to be cos.

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.

hi im bob : l

step-by-step explanation: