Answer: x = 5/7
Step-by-step explanation:
The numerator is the power, while the denominator is the index (thing next to radical).
Answer:
D) 3.57%
Step-by-step explanation:
The percentage change is given by ...
percent change = ((new value) -(old value))/(old value) × 100%
= (3.19 -3.08)/3.08 × 100% = 0.11/3.08 × 100% = (11/3.08)% ≈ 3.57%
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When dealing with percentages, you need to be clear about what number represents 100%, the reference value against which errors or changes are measured. Here, it is the π of the mug, 3.08.
Answer:
a^4+3a^2-3b^2
Step-by-step explanation:
Answer:
I think the answer is Y>-2
Answer:
I think the answer iss ( -∞ , -1] ∪ ( -1/2, +)
Step-by-step explanation:
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