IDNStudy.com, kung saan ang iyong mga tanong ay may malinaw na sagot. Makakuha ng impormasyon mula sa aming mga eksperto, na nagbibigay ng maaasahang sagot sa lahat ng iyong mga tanong.

ACTIVITY CARD:
Solve the following problems and show your complete solution.
1. Insert one (1) arithmetic mean between - 2 and 4.
– 2, ___, 4
2. Determine two (2) arithmetic means between 3 and 24. 3, ___, ___, 24
3. Insert five (5) arithmetic means are inserted between –9 and 9.
–9, ___, ___, ___, ___, ___, 9
4. Determine three (3) arithmetic means between 1 and 41.
1, ___, ___, ___, 41
5. Insert two (2) arithmetic means between ½ and 2.
½, ___, ___, 2​


Sagot :

1 wag puro brainly kayu

2 sumagot kayo na maayos

Answer:

2. 10, 17

4. 11, 21, 31

u na bahala sa no. 1, 3, 5

Step-by-step explanation:

[tex]2.)an = a1 + (n - 1)d \\ 24 = 3 + (4 - 1)d \\ 24 - 3 = 3d \\ \frac{21}{3} = \frac{3d}{3} \\ = 7 \\ \\ a2 = 3 + 7 = 10 \\ a3 = 10 + 7 = 17 \\ a4 = 17 + 7 = 24 \\ \\4.) an = a1 + (n - 1)d \\ 41 = 1 + (5 - 1)d \\ 41 - 1 = 4d \\ \frac{40}{4} = \frac{4d}{4} \\ = 10 \\ \\ a2 = 1 + 10 = 11 \\ a3 = 11 + 10 = 21 \\ a4 = 21 + 10 = 31[/tex]