1. Zapisz w notacji wykładniczej: a) 7000000
b) 82450000
c) 305000000
d) 25070000000
e) 35 * 10^6 = 3,5 * 10 * 10^6
f) 240 * 10^13
g) 2050 * 10^7
h) 509 * 10^9
2. Wykonaj obliczenia, wynik zapisz w notacji wykładniczej
a) 2,5 * 10^4 * 3 * 10^6
b) 7 * 10^9 * 1,2 * 10^12
c) 6 * 10^3 * 0,9 * 10^6
Bardzo bym prosił na dziś :)

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Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?