Tanx= 8/10
tanx= 4/5
x= arctan(4/5)
x= 38.7 degrees
34/81 = 0.420
Therefore the chance is 0.420
The answer is A; every x-value must correspond to ONE y-value only. y-values can correspond with as many x-values as they want, but if you see an x-value corresponding with more than one y-value, that's not a function.
Answer:
Step-by-step explanation:
-x/56x = 2
-1/56 = 2
x = -1/56
Answer:
2.5 feet
Step-by-step explanation:
Since circumference is just pi(we're using 3.14 in this case) * diameter, which is our answer, we need to divide the circumference(which is 7.58) BY 3.14, which is pi. This leaves us with the diameter, which is 2.5. The unit is already feet, so we needn't do anything about that.
