Look at the figure below: An image of a right triangle is shown with an angle labeled y. If sin y° = a divided by 6 and tan y° = a divided by b, what is the value of cos y°?
Group of answer choices: cos y° = b divided by 6 cos y° = 6b cos y° = 6a cos y° = 6 divided by b

the least common denominatore of 7 and 2 is 9

step-by-step explanation:

7+2=9

your answer would be 12

its an acute right triangle

step-by-step explanation:

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x