Answer:
Step-by-step explanation:
Given
Required
Express in standard form
A number in standard form can be expressed as:
Where
i.e.
a is between 1 and 10 (inclusive) and preferable, a should be in 2 decimal places
We have that:
is between 1 and 10.
So, in standard form it is:
Approximate to 2 decimal places
Hence, the standard form of is
Answer:
here's the graph
Step-by-step explanation:
Answer:
242 squared(2)
Step-by-step explanation:
2×(10×7 + 10×3 + 7×3) = 242 squared(2)