What is 0.5*e^{(-0.8*20)} ?

The solution to 0.5*e^{(-0.8*20)} is 5.62676E-8

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simplify 0.5e^{(-0.820)}

simplify

0.5 \cdot e^{(- 0.8 \cdot 20)}

5.62676 E - 8

Solution steps

0.5 e^{(- 0.8 \cdot 20)}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= 0.5 \cdot \frac{1}{e ^{20 \cdot 0.8}}

Multiply the numbers:

0.8 \cdot 20 = 16

= 0.5 \cdot \frac{1}{e ^{16}}

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{1 \cdot 0.5}{e ^{16}}

Multiply the numbers:

1 \cdot 0.5 = 0.5

= \frac{0.5}{e ^{16}}

Convert element to a decimal form

e^{16} = 8886110.52050 \dots

= \frac{0.5}{8886110.52050 \dots}

Divide the numbers:

\frac{0.5}{8886110.52050 \dots} = 5.62676 E - 8

= 5.62676 E - 8

t sin (t) \cdot e^{- s t}

(11 u^{2} v^{7} w^{2}) 2112 u

33 a