Question

1. the square of - 8?
2.Give any two examples of direct propotiion? ​

Answer 1

Answer:

${( - 8)}^{2} \\ = 64$

The relationship between days and hours is another example of a direct proportionality: time (hr) = 24 × time (days) . Now we combine the direct proportionality for minutes and hours, with the direct proportionality for hours and days: time (min) = 60 × time (hr) = 60 × ( 24 × time (days).