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The best and most correct answer in this question is
Amplitude: 7; period: π; phase shift: x = -π / 2; midline: y = −3.<span>
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Hope my answer would be a great help for you.</span>
Answer:
100
Step-by-step explanation:
20 times 100 equals 2000
Answer:
answer is <u>option A </u>
Step-by-step explanation:
<h3>8,590 − 4,586 = 4,004</h3><h3>2 x (8,590 − 4,586) is 8,008 </h3>
Sure hope this helps uou :)
Answer: (97.63, 99.77)
Step-by-step explanation:
Given the data:
99.6 99.7 97.9 98.6 97.7
Using calculator, we can obtain the mean and standard deviation of the sample data:
Mean(m) = 98.7
Standard deviation = 0.93
Sample size (n) = 5
Using the relation to find confidence interval :
Mean ± Zcrit * (s/√n)
Zcrit at 99% = 2.576
98.7 ± 2.576 * (0.93 / √5)
Lower limit : 98.7 - (2.576 * 0.4159086) = 97.6286194464 = 97.63 ( 1 decimal place)
Upper limit : 98.7 + (2.576 * 0.4159086) = 99.7713805536 = 99.77 ( 1 decimal place)
(97.6, 99.8)
Answer:
Step-by-step explanation:
Note: When you divide exponents with the same constant, the exponent will be subtracted, and vice-versa, when you multiply exponents with the same constant, the exponents will be added.
