suppose a triangle has sides a, b, and c, and let be the angle opposite the side of length a. if cos > 0, what must be true? a. b2 + c2 > a2b. a2 + b2 > c2c. b2 + c2 < a2d. a2 + b2 = c2

if im undersanding the question correctly, its organized from 10

step-by-step explanation:

its electric no smoke

step-by-step explanation:

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer

the answer is (-4,-4)

hope this ! : d