Question

Use a calculator to simplify the expression.
(−0.3)4

Answer 1

Sure. Using a calculator, we can simplify the expression (-0.3)4 as follows:

(-0.3)4 = -0.3 * (-0.3) * (-0.3) * (-0.3)

= 0.0081

Therefore, the simplified expression is 0.0081.

Answer 2

The answer is:

⇨- 1.2

Work/explanation:

All we have to do here is multiply:

`\sf{(-0.3)*4}=\boxed{\sf{-1.2}}`

It's just basic integer operations. A negative multiplied by a positive is equal to a negative, while a negative multiplied by a negative is equal to a positive.

Hence, the answer to the expression is -1.2.