7. What is the best approximation of the positive solution to the quadratic function
12r2 - 4x - 10?
Select one:
O A. 1.09
OB. 8.32
C. 9.78
O D. 11.22

∠1 and ∠2 are complementary. ∠1=x°∠2=(3x+30)° select from the drop down menu to correctly answer the question. what is the value of x? . a.15 b.25 c.30 d.40 e.55

If rt is greater than ba, which statement must be true ?

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