4^4 * 4^(-9) = 4^(4-9) = 4^(-5) or 1/(4^5)
Answer:
0
Step-by-step explanation:
Arc sec(1)=0, tan(0)=0
Answer:
105
Step-by-step explanation:
since its a straight line it would add up to 180 degrees so 52 + 23 + 75 and you need 180 so 180-75 which gives 105 which is the missing angle
Step-by-step explanation:
How are we supposed to help...?
Answer:
653
Step-by-step explanation:
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