Answer:
Explanation:
[ Step One ] Remove Parenthesis: (a) = a
[ Step Two ] Multiply:
[ Step Three ] Apply Exponent Rule
[ Step Four ] Apply Exponent Rule:
[ ]
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B. 81 square units
Area for a square is length times width. In this case, both are 9 so 9 x 9 = 81
I think the answer is C and I’m sorry if u get it wrong
There isn't a picture of a pattern to go by.
Answer:
2√3/3
Step-by-step explanation:
Sec(330°)
=1/cos(330°)
=1/√3/2 (since Cos (330°)=√3/2
=1×2/√3
=2/√3×√3/√3
=2√3/3