From the following choices, the correct step in evaluating: ∫ cos2 5x dx is 1 - cos 10x / 2dx.
The value of 2 in 2481 is 1000 less times the value of 2 in 5072
Answer:
33.5
Step-by-step explanation:
Answer:
- Lower bound ⇒ 855 kg
- Upper bound ⇒ 865 kg
Step-by-step explanation:
The upper bound is the highest number that a figure can be to be rounded off to the rounded figure.
The lower bound is the lowest number that a figure can be to be rounded odd to the rounded figure.
The lower bound of 860 to the nearest 10 is;
= 855 kg
855 is the lowest figure that can be rounded up to 860.
The Upper bound is;
= 865
865 is the highest figure because no figure above this can be rounded to 860.
<em>855 kg ≤ 860 kg < 865 kg</em>
