Answer:
-3
Step-by-step explanation:
-9+6
=6-9
=-3
325/360=120 πr2
325 πr2/325 π=120.360/325 π
R2=42.3
R=6.5cm is your answer
<span>sin(angle)=<span><span>opposite leg/</span><span>hypotenuse</span></span></span>
<span><span><span>
</span></span></span>
<span><span><span> sin(20) = 10/ hypotenuse</span></span></span>
<span><span><span>hypotenuse = 10/sin(20) = 29.238 ( round off as necessary)</span></span></span>
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</span></span></span>
Answer:
$0.22/inch
Step-by-step explanation:
6ft=72 inches
15.84/72
=0.22
