Answer:
that is the answer in the photo above
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Answer:
Step-by-step explanation:
β ∈ { 0° , 18° , 180° , 198° }
Answer:


Step-by-step explanation:
Given the system of linear equations


solving by the elimination method







so

now solving for y












2 to the fourth power is technically
2 × 2 × 2 × 2 = 16
4 to the second power is
4 × 4 = 16
The answer is 256