Can someone help me with both parts (a and b) ? thank u!!! Given the quadratic function f(x) = ax^2 +11x +12, where a is some real number constant.

Can someone help me with both parts (a and b) ? thank u!!!

Given the quadratic function f(x) = ax

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Ответ:

paytonthalacker

01.11.2022

Mathematics

sinx = cosy = 0.6

Step-by-step explanation:

OP² = 6² + 8²

OP² = 100

OP = 10

sinx = opposite/hypotenuse

= 6/10 = 0.6

cosy = adjacent/hypotenuse

= 6/10 = 0.6

sinx = cosy

Because x and y are complementary angles

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