A test was marked out of 80. a boy scored 60% of the marks on the test. how many did he score?
1 answer:
You might be interested in
The formula for exponential form is:
e^x = y
Where, y in this case is 1800, e is exponential, and we are to find e^x.
e^x = 1800
To find for x, we have to multiply both sides with the natural log, ln.
ln (e^x) = ln (1800)
x ln e = ln (1800)
<span>ln e = 1 and by using the calculator,</span>
x = 7.496 = 7.5
<span>Therefore the exponential form of 1800 is e^7.5</span>
<span>ANSWER: </span>