Answer:
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Step-by-step explanation:
-3 ?
-3 ? -3.8
-3 is greater than -3.8
i.e -3 > -3.8
The denominator is the one on the bottom so 9 is the denominator the top is the numerator
Area of rectangle=30•12=360 square meters
Area of semicircle=3.14•15•15=353.25 square meters
360+353.25=713.25 square meters
Answer:
x=3
Step-by-step explanation:
4x-8=4
4x=12
4x/4=12/4
x=3
at maximum. dt/dh=0
if you differentiate you will get
-32t=-100
t=3.125