Similar triangles abc and pqr are located on the coordinate plane. the sin a = sin p = 7 over 8. if triangle pqr is translated 3 units to the left and dilated by a scale factor of two, what is the resulting value of sin p? negative 7 over 8 4 over 5 7 over 8 14 over 16 question 2) if the tan of angle x is 4 over 3 and the triangle is dilated to be two times as big as the original, what would be the value of the tan of x for the dilated triangle? 8 over 6 4 over 3 8 over 3 the tan value cannot be determined for the dilated triangle. question 3 if the sin of angle x is 3 over 7 and the triangle is dilated to be three times as big as the original, what would be the value of the sin of x for the dilated triangle? 3 over 7 6 over 14 9 over 21 the sin value cannot be determined for the dilated triangle.

step-by-step explanation:

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is           symmetric about the line y = 120,000.

step-by-step explanation:

given that megan owns a clothing boutique.

the profits of 2010, 11, are recorded and shown as follows:

years since     2010 0     1     2     3       4       5

profits made in 1000's   39       84     111     120   111     84

we find that profit gradually increases form 2010 to 2013 upto 120,   then starts decreasing.

the profits for 2012 and 2014 are the same while that of 2011 and 2015 are also the same.

this shows that there is symmetry about the line profit = 120000

hence answer is:

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is           symmetric about the line y = 120,000.

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