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Answer:
x + 27 = - 12
x = - 39
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
<span>As x approaches positive infinity, f(x) approaches negative infinity, since the graph goes down</span>
Remember:
a^m * a^n=a^(m+n)
a^-m=1/a^m
8³ x 8⁻⁵=8³⁻⁵=8⁻²=1/8²=1/64<1
Answer: the student is not correct, because 1/64<1, and 8³ x 8⁻⁵=1/64.