In 10 minutes,a heart can beat 700 times.At this rate,in how many minutes will a heart beat 140 times? At what rate can. a heart
1 answer:
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value of at x=8 is
.
<u>Step-by-step explanation:</u>
here we need to evaluate 12 + x to the power of 4 - 6 when x = 8 or , where x=8 . Let's find out:
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Putting x =8 :
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Splitting 8 to power 4 into 8 to power 2 ( 2 times )
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⇒
⇒
Therefore , value of at x=8 is
.