Which of the following is an equivalent expression to 7(−5.3)0+4⋅9 when applying the Zero Power Rule? (1 point)

Question

Responses

75.3+4⋅9
Start Fraction 7 over 5.3 End Fraction plus 4 times 9

71+4⋅9
Start Fraction 7 over 1 End Fraction plus 4 times 9

70+4⋅9
Start Fraction 7 over 0 End Fraction plus 4 times 9

75.30+36

Answer 1

The Zero Power Rule states that any non-zero number raised to the power of 0 is equal to 1. In this case, we have 7 raised to the power of 0. Therefore, the expression 7(−5.3)0+4⋅9 is equivalent to 1+4⋅9, which simplifies to 1+36. So the correct answer is 71+4⋅9.

Answer 2

Which of the following is an equivalent expression to 7(−5.3)0+4⋅9 when applying the Zero Power Rule? (1 point)
Responses

75.3+4⋅9
Start Fraction 7 over 5.3 End Fraction plus 4 times 9

71+4⋅9
Start Fraction 7 over 1 End Fraction plus 4 times 9

70+4⋅9
Start Fraction 7 over 0 End Fraction plus 4 times 9

75.3^0+36

Answer 3

The Zero Power Rule states that any non-zero number raised to the power of 0 is equal to 1. In this case, we have (-5.3) raised to the power of 0, which results in 1. Therefore, the expression 7(-5.3)0+4⋅9 is equivalent to 7(1)+4⋅9. Simplifying further, we get 7+36, which is equal to 43.

The correct answer is not provided in the given options.