Question

Identify the base in the expression (-0.92)⁴.
(a) -0.92
(b) 0.92
(c) 4
(d) -4

Answer 1

The base in the expression (-0.92)&sup4; is (-0.92).

Step-by-step explanation:

The base in the expression (-0.92)&sup4; is the number, (-0.92). The base is the number that is multiplied by itself repeatedly. In this case, -0.92 is being raised to the fourth power, which means it is multiplied by itself four times:

(-0.92)&sup4; = (-0.92) * (-0.92) * (-0.92) * (-0.92)

The base is (-0.92).