Given: AB 2, BC = 7, CA = 12
2 answers:
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Answer:
The exponent is 2.
Step-by-step explanation:
Remember multiplicity rules:
- If a factor has an odd multiplicity (e.g. it is raised to 1, 3, 5...) then it will cross the x-axis.
- If a factor has an even multiplicity (e.g. it is raised to 2, 4, 6...) then it will bounce off the x-axis.
At x=2, we have the factor (x-2).
From the graph, we can see that the graph bounces off at that point.
Hence, the multiplicity of (x-2) must be even.
Therefore, a possible exponent for the factor (x-2) is 2. Any even number will suffice.
ANSWER:
1 : 14
EXPLANATION:
<em>1) Convert 1 meter to centimeters.</em>
7 cm : 100 cm
<em>2) Now you just simplify both sides (divide 7 by 7 to get 1 and then you have to divide 100 by 7 as well).</em>
Therefore, the ratio is:
1 : 14