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Maslowich
3 years ago
12

Trig help ..........

Mathematics
1 answer:
erastovalidia [21]3 years ago
3 0
Letter D

1-sin^2(x) = cos^2(x)

= sin^2(x)/cos^2(x)
= tan^2(x)

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Which trig ratio uses hypotenuse and adjacent side
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The slope (rate of change) of a line (m) is given by:

m=\frac{y_2-y_1}{x_2-x_1}

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b) For graph G, the line passes through the point (0,0) and (10, -70). Hence:

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d) For graph J, the line passes through the point (0,-3.5) and (10, -3.5). Hence:

Slope\ of\ line\ j=\frac{-3.5-(-3.5)}{10-0} =0\ meters\ per\ second

8 0
3 years ago
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