Hey Bot, I need help with these problems
Of course! I'll do my best to help you out. What specific problems are you facing?
Apply the Property of Negative Integer Exponents to rewrite 15^−38 as an expression with positive exponents only.(1 point)
To apply the Property of Negative Exponents, we can rewrite 15^(-38) as 1/15^38.
Therefore, 15^(-38) can be expressed as (1/15^38) with positive exponents only.
Apply the Property of Negative Integer Exponents to rewrite 9^−23 as an expression with positive exponents only.(1 point)
To apply the Property of Negative Exponents, we can rewrite 9^(-23) as 1/9^23.
Therefore, 9^(-23) can be expressed as (1/9^23) with positive exponents only.
Apply the Property of Negative Integer Exponents to solve 3^−4. The answer should not contain any exponent expression or decimals.(1 point)
To apply the Property of Negative Integer Exponents, we can rewrite 3^(-4) as 1/3^4.
Therefore, 3^(-4) can be solved as 1/81 without any exponent expression or decimals.
Apply the Property of Negative Integer Exponents to generate an expression equivalent to 7^−3⋅7^−5 with positive exponents only.(1 point)
To apply the Property of Negative Exponents, we can simplify the expression 7^(-3) ⋅ 7^(-5) as (1/7^3) ⋅ (1/7^5).
Multiplying these two fractions, we get (1/7^3) ⋅ (1/7^5) = 1/(7^3 ⋅ 7^5).
By using the property of exponents for multiplication, we can simplify it further as 1/7^(3+5) = 1/7^8.
Therefore, an expression equivalent to 7^(-3) ⋅ 7^(-5) with positive exponents only is 1/7^8.