Some integers are irrational is false
Answer:
An "n" degree polynomial can have up to (n - 1) turning points. So this function will have 3 turning points.
Step-by-step explanation:
Look at the first 6x^4. "n" in this is the exponent which is 4.
4 - 1 is 3. So there will be 3 turning points.
The "n" value is also even degree. So both ends of the function will end in the same direction (High to High or Low to Low depending on if the function has a negative or positive at the start)
Answer:
30%
Step-by-step explanation:
30% plus 70% = 100%, so the answer is 30%
Answer: 160 miles
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Explanation:
x = number of miles driven, y = cost
First plan: y = 0.08x + 61.98
Second plan: y = 0.13x + 53.98
Equate the two right hand sides of each equation; solve for x
0.13x + 53.98 = 0.08x + 61.98
0.13x - 0.08x = 61.98 - 53.98
0.05x = 8
x = 8/0.05
x = 160
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Extra Info: plugging x = 160 into each equation gives us...
y = 0.08x + 61.98 = 0.08*160+61.98 = 74.78
y = 0.13x + 53.98 = 0.13*160 + 53.98 = 74.78
Therefore, driving 160 miles for each plan yields the same cost $74.78, which helps us confirm we have the right answer.
Answer:
3/2
Step-by-step explanation:
when you plot it time is x and distance is y so go up 3 right 2
