Answer:
1
Step-by-step explanation:
Given:
To find:
The condense of the logarithmic function.
Solution:
Apply log rule:
Using the log rule:
The answer is 71 since you count from the tenth space. So the first significant figure would be 7 and the second significant figure would be 0. As we know that we round up one number of the previous number is 5 or bigger.
Answer:
The key fact about the enlargement, scale factor > 1
The key fact about the reduction, 0 < scale factor < 1
Step-by-step explanation:
<em>Let us explain what is the dilation?</em>
- A dilation is a transformation that changes the size of a figure.
- It can become larger or smaller, but the shape of the figure does not change.
-
The scale factor measures how much larger or smaller the image will be
- If the scale factor greater than 1, then the image will be larger
- If the scale factor between 0 and 1, then the image will be smaller
Enlargement means the image of a figure after dilation is larger than the original figure
Reduction means the image of a figure after dilation is smaller than the original figure
The key fact about the enlargement is that the scale factor of dilation must be greater than 1 ⇒ scale factor > 1
The key fact about the reduction is that the scale factor of dilation must be between 0 and 1 ⇒ 0 < scale factor < 1
