Secθ = cos^(-1)θ is the same as secθ = 1/cosθ
<span>Secant is a trigonometric function, reciprocal to the cosine
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Step-by-step explanation:
Mr.Josol : what will be the height of the ball after 2 seconds?
Answer:
168.6 in
Step-by-step explanation:
Use the formula for circumfrence

Plug in 26.85 as the radius and solve. Remember to use 3.14 instead of the pi key.
Answer:
1,566,630
Step-by-step explanation:
1854*845=1,566,630
Answer:
X=70
Step-by-step explanation:
180-120=60
60 + 50=110
180-110=70