Let’s remember the most basic thing in percentages, the equation.
Percent x Whole = Part.
We know the whole, and the part, but we are trying to find the percent, so we have to divide the two, first turn your whole and part into a decimal.
Percent x 0.4 = 0.18, so we divide 0.18 by 0.4
0.18/0.4 = 0.45
0.45 = 45%
The answer is -6 < x < 9.
can u mark me as brainliest?
Answer:
this is Proportional
Step-by-step explanation:
0-0 there is nothing here
but 1-6 there's something
2-12 is when it become's proportional
1/6 = 2/12
If
realistic limits are imposed on the choices I would go with 1000 ft.
For the angle of elevation I would chose 34°. This because as we
know an angle of elevation is the angle between the observer's’
line of sight and a horizontal line when the observer looks upward.
If
you wanted to find the height of the cliff you would use the
following:
Tan34
= x/1000
x
= tan(34)*1000
x
= 674.51 ft.
<span>I
hope this helps, Regards.</span>