Use long division.
y - 1
-------------------------------
y³+1 | y⁴ - y³ + 2y² + y - 1
y⁴ + y
-------------------------------
- y³ + 2y² - 1
- y³ - 1
---------------------------
2y²
Answer: y - 1 + 2y2 ÷ y³+1
Note:
The correct answer should be written with parenthesis, as y - 1 + y²/(y³+1) in order to avoid ambiguity.
Answer:
y=3.6
Step-by-step explanation:
The scale factor is 3/2.4. So 4.5/y=3/2.4. y=3.6
H=V/πr^<span>2
h=1000/</span><span>π2^2
H=79.58
H=80m
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Answer:
3
Step-by-step explanation:
1/3 + 1/3 + 1/3 = 1
This proves that there can only be 3 thirds between 0 and 1.
Answer:
2.8 liters
12400 cm^3
Step-by-step explanation:
a)
1000 cm^3 = 1 iter
2800 cm^3 * (1 liter)/(1000 cm^3) = 2.8 liters
b)
12.4 liters * (1000 cm^3)/(1 liter) = 12400 cm^3
