Answer:
look at the picture
Step-by-step explanation:
for the triangles with lines on the sides, heres what it means:
The dashes on the lines show they are equal in length.
Answer:(3,1.5)
Step-by-step explanation:
When you do rise over run you need to go to either the left or right in this case it’s the right and after you need to go up or down in this case down so to get to where the points meet you need to go 3 units to the right and 1.5 units up which will get you (3,1.5)
Function:
f(x) = 2 cos x +1
Note: The values of x should be given in radians.
Therefore;
Substituting for x = 1.5 radians
f(1.5) = 2 Cos 1.5 + 1 ≈ 1.1415
Yes we can becuase the villages have the serum and the children have it too so it’s all good
