Answer:
Step-by-step explanation:
The Earth, Sun and Moon form a right triangle.
By the definition of cosine in a right triangle we can write that
cos x ° = adjacent side /hypothenuse = y/ distance Moon Sun
Since we measured the angle x, and the distance y we can use algebra to find the unknown distance between the moon and the Sun.
distance Moon Sun = y/cos x°
Answer:11z+20
Step-by-step explanation:3z+2-5z+18z+12-5z+6
Then u bring light terms together
16z+2+12-5z+6
11z+20
They are all not functions
Answer:
258.39 m^2
Step-by-step explanation:
Solve for the rectangle:
18 • 12= 216
Now solve for the 3 semi circles:
A = 3.14(3)^2= 28.26/2 = 14.13 •3 = 42.39
Add up the areas:
216 + 42.39 = 258.39
Answer:
125
Step-by-step explanation:
