Answer: Using the formula
V=πr2h
3
Solving for h;
h=3V
πr2=3·308
π·72≈6.00241cm
Step-by-step explanation:
Question:
Marco plotted the following points on the number line.
Point A: 0.3 Point B: 3/4 Point C: 11/4 Point D: 0.7
Which point did he plot incorrectly?
Answer:
Point D
Step-by-step explanation:
Given

Required
The incorrectly plotted point
Number plotted on a number line increases from left to right. This implies that:

Substitute the values for the given points

Express as fractions

Up till 2.75, the order of the numbers is correct.
However, 0.7 is less than 0.75 and 2.75
So, 0.7 is not placed correctly.
<em>This implies that point D is not correctly placed</em>
Answer:
A. B. D.E.
Step-by-step explanation:
I just put it in a calculator and see if the answer was smaller or equal to 6.
The answer is C because it is