Is this statement true or false? If AB+BC=AC, then AB=BC
1 answer:
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Answer:
Step-by-step explanation:
The given quadratic functions are:
We want to order these functions, from the widest to the narrowest.
How wide the graph will open depends on the absolute value of the coefficient of the function.
The smaller the absolute value of the coefficient, the wider the graph.
Since
Therefore from the widest graph to the narrowest graph, we have:
Answer:
a. 62 miles/hour
b. 1.25 laps/minute
Step-by-step explanation:
a. ratio of miles to the number of hours is 434 to 7 can also be written as
= 62 miles/hour
therefore rate or speed= 62 miles/hour
b.
= 1.25 laps/minute which rate or speed