There are 250 bricks used to build a wall 20 feet high.How many bricks will be used to buld a wall that is 30 fet high
1 answer:
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Answer:
Step-by-step explanation:
Let's start by using change of base property:
So, for
Now, using change of base for
You can express as:
Using reduction of power property:
Therefore:
As you can see the only difference between (1) and (2) is the coefficient :
So:
Answer:
a) End behavior: As → ∞, () → . As → −∞, () → .
Looking at the ends of the graph, as goes to ∞ or −∞, gets
closer to .
b) End behavior: As → ∞, () → . As → −∞, () → .
Looking at the ends of the graph, as x goes to ∞ or −∞, gets
closer to .
c) End behavior: As → ∞, () → ∞, and as → −∞, () → −∞.
Looking at the ends of the graph, as goes to ∞, continues to increase
toward ∞, and as x goes to −∞, continues to decrease toward −∞.
Obs:. Graphics are attached
