What is the description of the pattern in the sequence?
5, 10, 20, 40, 80,...
The patte...
Mathematics, 03.02.2021 21:00 SucMaDongShan
What is the description of the pattern in the sequence?
5, 10, 20, 40, 80,...
The pattern is to multiply by 2.
The pattern is to add 2.
The pattern is to add 5.
The pattern is to multiply by 5.
Answers: 2
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If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?
Answers: 1
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Consider the expression below. 9 + 4(x + 2) β 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant
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Prove (a) cosh2(x) β sinh2(x) = 1 and (b) 1 β tanh 2(x) = sech 2(x). solution (a) cosh2(x) β sinh2(x) = ex + eβx 2 2 β 2 = e2x + 2 + eβ2x 4 β = 4 = . (b) we start with the identity proved in part (a): cosh2(x) β sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 β sinh2(x) cosh2(x) = 1 or 1 β tanh 2(x) = .
Answers: 3
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