The graph of the quadratic function y = f(x) in the xy - plane intersects the x-axis when x = 74 and x = k, where k is a constant. The maximum value of y = f(x) occurs at the point (17, m), where m is a constant. What is the value of k?
#august22 | @sat_forge
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SAT FORGE
The graph of the quadratic function y = f(x) in the xy - plane intersects the x-axis when x = 74 and x = k, where k is a constant. The maximum value of y = f(x) occurs at the point (17, m), where m is a constant. What is the value of k? #august22 | @sat_forge
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SAT FORGE
Lvl: Hard #august22 | @sat_forge
Solution:
apple: 7*5 = 35
pear : 9*6 = 54
cherry: 12*2 =24
35 + 54 + 24 = 113
Probability of pear is 54/113 (c)
pear : 9*6 = 54
cherry: 12*2 =24
35 + 54 + 24 = 113
Probability of pear is 54/113 (c)
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