Let's solve for x:
100x=1000
Divide by 100
x=10
You should expect to win 10 times.
The function h(t)=−5t2+20t+60 h ( t ) = - 5 t 2 + 20 t + 60 models the height, in meters, of a ball t seconds after it is thrown
1 answer:
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Let's solve for x:
100x=1000
Divide by 100
x=10
You should expect to win 10 times.
Answer:
x ≈ 18.9
Step-by-step explanation:
using the cosine ratio in the right triangle
cos19° = =
( multiply both sides by 20 )
20 × cos19° = x , then
x ≈ 18.9 ( to the nearest tenth )