Answer:
3
Explanation:
9 month pregnancy is grouped into 3, 3 month trimesters
Answer:
Explanation:
cv= standard deviation/ mean
40/3
13.33
<span>
Because the lenses are convex or double convex, they bend the light
rays, causing them diverge (spread apart). This makes the image
bigger..</span>
Answer:
I mean rubber protects you
