Answer:
Here u are. U need to draw it down Ig
Step-by-step explanation:
I'm not sure I have done this in sch, but I have done very similar
Answer:
160
Step-by-step explanation:
MARK ME BRAINLIEST
Answer:
The answer is B. Associative.
Step-by-step explanation:
The reason why its B because the associative property states that even if the numbers are regrouped, the answer will still be the same.
I might be wrong
1st let's calculate r the common ratio:
r = (-20)/4 = (100/-20) = -5
Value of nth term = a₁.rⁿ⁻¹, where a₁= 1st term and n, the rank
Value of nth term = 4r⁽⁷⁻¹⁾ = 4.(-5)⁶
Value of nth term = 62,500
Formula used: cos(x) = 
Hope this helped!
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