Answer:
x-3y <u>></u> 5
step-by-step explanation:
Answer:
They are equal.
Step-by-step explanation:
= 
· 2 = ·2
Answer:
Step-by-step explanation:
a1 = - 7
d = 4
an = a1 + (n - 1) * d
an = - 7 + (n - 1) * 4
an = - 7 + 4n - 4
an = -11 + 4n
Try this out. Let n = 3
a3 = -11 + 4*3
a3 = - 11 + 12
a3 = 1 Which is what the series says.
Answer:
1.the area of a circle is Pie/3.14 times radius of the circle squared
2.and if your given the diamter of the circle cut the number in half and it will give you the radious.
Step-by-step explanation:
No. This is not random sampling as the students chose are not chosen at random. Random sampling would be something done where each sample has equal probability of being chosen. Clearly this is not random sampling.
