So my opinion that choice D is right because given that figure x is inscribed in figure y so what mean that figure y is circumscribed about figure x
hope this will help you
Answer:
a. y = 3 × 0 + 15
y= 0+15
y= 15
Step-by-step explanation:
Subtitute the variables into the place they are denoted with and solve it
And the place where the equation will cross the y axis is just the last numbers i.e. 15 and 3z which is 6
Multiply by 4 and rearrange.
... 4y -4 = x - 12
... -4 = x - 4y - 12 . . . . . . subtract 4y
... x - 4y = 8 . . . . . . . . . . add 12. This is standard form.
Answer:
He wants to see if the proportion of the 125 tea-drinking employes is, as the newspaper report claims, 30%.
Then the null hypothesis says that this is false and that there is no relation between the events.
Then the null hypothesis is:
The proportion of all tea-drinkers at the company that prefer green tea to black the is not the 30%
Which is the negation of the thing that Leo wants to check.
