Answer:
square root(-1) = i
Step-by-step explanation:
6 pints.
2 pints in a quart
Answer:
y = -2x
Step-by-step explanation:
For direct variation: y = kx, where k is the constant of proportionality.
Given that Y equals -12 when x equals 6, we have -12 = k(6). Solve this for k by dividing both sides by 6:
k = -12/6 => k = -2
Then the "direct variation equation" here is y = -2x.
Y = 180 - 51 -56 = 73
x = 180 - 73 - 72 = 35
x = 35 degrees
