Answer:
9/16
Step-by-step explanation:


Derivative rule:


Here, n=-1, so

Evaluating this at x=-4 gives 9/16
<span>64-40ab
=8(8-5ab)
....................................</span>
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Answer:
No, he is not correct because red and yellow got the same amount of votes when it came to adding them up.
Step-by-step explanation:
147 63 82 101 155 160 175 92 116 138 74 93 110 162 154 105 97
The frequency to her third group is 80 - 99.