What is 120e^{-0.018*50} ?

The solution to 120e^{-0.018*50} is 48.78835…

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 120e^{-0.018*50}

simplify

120 e^{- 0.018 \cdot 50}

48.78835 \dots

Solution steps

120 e^{- 0.018 \cdot 50}

Apply exponent rule:

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

= 120 \cdot \frac{1}{e ^{50 \cdot 0.018}}

Multiply the numbers:

0.018 \cdot 50 = 0.9

= 120 \cdot \frac{1}{e ^{0.9}}

Multiply fractions:

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

= \frac{1 \cdot 120}{e ^{0.9}}

Multiply the numbers:

1 \cdot 120 = 120

= \frac{120}{e ^{0.9}}

e^{0.9} = 2.45960 \dots

= \frac{120}{2.45960 \dots}

Divide the numbers:

\frac{120}{2.45960 \dots} = 48.78835 \dots

= 48.78835 \dots

(a^{2} b c^{3}) (a b^{4} c^{3})

(0.5) (0.5) (\frac{1.645}{0.06})^{2}

1.2 \times 1 0^{- 2}

2 (1 0^{- 5})