Answer:
C
Step-by-step explanation:
f(x-2) = (x - 2)² + 6(x - 2) + 3
= x² - 4x + 4 + 6x - 12 + 3
= x² + 2x - 5
= x² + 2(x)(1) + 1² - 1² - 5
= (x + 1)² - 6
Vertex: (-1,-6)
Answer:
The ratio that exist between this three elements are 25 : 19 : 13.
Step-by-step explanation:
Ratio compares one thing to another. Ratios indicate the comparison of the size of a number to another . One trick about ratio is that you can multiply or divide the ratios by same number. For example the ratio of boy to girls can be represented as 3 : 4. If you multiply the ratios by 2 you will get the ratio 6 : 8 and it still represent the same ratios of boys to girls. Ratios can be written as a fraction for example 3/4 for our example.
The cost of the unit is made up of $6.25 , $4.75 and $3.25.
$6.25 $4.75 $3.25 . Let us multiply by 100 to remove the decimals.
625 : 475 : 325 . Now let simplify the ratios by dividing through by 25.
625/25 : 475/25 : 325/25 . The simplest ratios can be written as follows
The ratios are 25 : 19 : 13.
First option ,, it will be the first option
Answer:
represents what fraction of the trip has Andre completed?
Step-by-step explanation:
Consider the provided information.
Andre is walking from home to a festival that is 
kilometers away.
He takes a quick rest after walking 
kilometers.
Let '?' represents the part of trip completed.
Therefore, represents what fraction of the trip has Andre completed?
