write three ratios that are equilvalent to the one given:18 right-handed students for every 4 left handed students

1 answer:

galina1969 [7]3 years ago

7 0

Well, your ratio given is 18 to 4. so multiply both numbers (18 and 4) by some number and you will have an equivalent ratio.
example: if you had 2 times as many people, then an equivalent ratio would be 18*2 to 4*2 = 36 to 8

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We can conclude that we should use the trig function tangent to model this situation; also, we can conclude that the equation that describes this situation is $h=3tan(40)$ .