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3 years ago

Help. Direct answers pls

Mathematics

2 answers:

pashok25 [27]3 years ago

6 0

Answer:

a₄ = 256

Step-by-step explanation:

Using the given definition , then

a₂ = a₁² = 2² = 4

a₃ = a₂² = 4² = 16

a₄ = a₃² = 16² = 256

BlackZzzverrR [31]3 years ago

4 0

Answer:

256

Step-by-step explanation:

a₁ = 2

a₂ = (a₁)² = 2 ² = 4

a₃ = (a₂)² = 4² = 16

a₄ = (a₃)² = 16² = 256

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$\int\limits^{\infty}_x {0.4e^{-0.4t}} \, dt =0.01\\\\\frac{0.4e^{-0.4t}}{-0.4}=0.01\\\\-e^{-0.4t} |^\infty_x =0.01\\\\e^{-0.4x}=0.01$

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<h3>Results</h3>

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