Odpowiedź:
x^2 + y^2 = 3^2
y^2 = 3^2 - x^2
y = [tex]\sqrt{9 - x^2}[/tex]
1. y = [tex]\sqrt{9 - 0,5^2}[/tex] = 2,95 m = 295 cm
2. y = [tex]\sqrt{9 - 1^2}[/tex] = 2,83 = 283 cm
3. y = [tex]\sqrt{9 - 1,5^2}[/tex] = 2,6 = 260 cm
4. y = [tex]\sqrt{9 - 2^2}[/tex] = 2,24 = 224 cm
5. y = [tex]\sqrt{9 - 2,5^2}[/tex] = 1,66 m = 166 cm
Szczegółowe wyjaśnienie:
