height = tan(11) x 210
height = 40.81 yards
rounded to nearest tenth = 40.8 yards
Answer:
h ≈ 11.9
Step-by-step explanation:
Since the triangle is right we can use the cosine ratio to find h
cos24° =
= 
Multiply both sides by 13
13 × cos24° = h
⇒ h = 11.9 cm ( to 1 dec. place )
Volume of a sphere: V=(4/3)πr³
V1=(4/3)π10³
V2=(4/3)π5³
difference: (4/3)π10³-(4/3)π5³=(4/3)π875=3665
the answer is B.<span />
Answer:
this is six times bigger larger
Answer:
B.
Step-by-step explanation:
The percent increase when 7200 increases by 1800 is 25 %