Which ordered pair would form a proportional relationship with the point graphed below? Ty
40
30
20
10+
-80-60-40-290
20 40 60 80 x
-20
(60.-20)
-30
-40
O (-10, 30)
O (30, -15)
O (-30, 10)
O (80, -30)
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NIS
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pretty sure 750 each month!

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation: