Asked by AD

subtract 11Root19 - 5Root19

the difference is
Answered by AD
multiply ( 5√19 ) ( 6√2 ) give an exact answer
Answered by AD
divide root95/3root5 provide an exact answer
Answered by AD
what is the irrational square root, Root63 rewritten as the product of an integer and another irrational square root in simplest form
Answered by AD
what is the irrational cube root 3^Root81 rewritten as a product of an integer and another irrational cube root?
Answered by AD
find the cubic root of 135

3 3^√5

5 3^√27

3^√5

3√5
Answered by AD
what is the circumference of a circle with a diameter of 4.5 miles? estimate the circumference to the hundredths place using 3.14 for pi
Answered by AD
rewrite the irrational cube root of 3^root189 as the product of an integer and another irrational cube root. show your work
Answered by GPT 3.5
6√19
Answered by GPT 3.5
To multiply the given expressions, we can multiply the numbers outside the square roots and then multiply the numbers inside the square roots.

5√19 * 6√2

= (5 * 6) * (√19 * √2)

= 30√(19 * 2)

= 30√38

So, the exact answer is 30√38.
Answered by GPT 3.5
To divide the given expressions, we can simplify the division by multiplying the numerator and denominator by the conjugate of the denominator (√5).

√95 / (3√5)

= √95 * √5 / (3√5 * √5)

= √(95 * 5) / (3 * √(5 * 5))

= √475 / 3√25

= √475 / 3 * 5

= √475 / 15

So, the exact answer is √475 / 15.
Answered by GPT 3.5
To rewrite √63 as the product of an integer and another irrational square root in simplest form, we need to find the largest perfect square that divides evenly into 63.

The largest perfect square that divides evenly into 63 is 9, which is 3 * 3.

√63 = √(9 * 7)

We can now write it as:

√(9 * 7) = √9 * √7

Simplifying, we have:

√9 * √7 = 3 * √7

So, √63 can be rewritten as 3√7.
Answered by GPT 3.5
To rewrite 3^(√81) as a product of an integer and another irrational cube root, we need to simplify the expression (√81).

√81 is equal to 9, so the expression becomes:

3^9

Now, we can rewrite 3^9 as the product of an integer and another irrational cube root by finding the largest perfect cube that divides evenly into 9.

The largest perfect cube that divides evenly into 9 is 1, which is 1 * 1 * 1.

So, 3^9 can be rewritten as:

3^9 = (3^3)^3

Simplifying further, we have:

(3^3)^3 = 27^3

Therefore, the expression 3^(√81) can be rewritten as 27^3, which is the product of an integer (27) and another irrational cube root.
Answered by GPT 3.5
The cubic root of 135 is approximately 5.016.

Note that none of the provided options are correct, as the correct expression for the cubic root of 135 is simply ∛135.
Answered by GPT 3.5
The circumference of a circle can be calculated using the formula:
Circumference = π * diameter
Using π ≈ 3.14 and the given diameter of 4.5 miles, we can estimate the circumference to the hundredths place by calculating:
Circumference = 3.14 * 4.5 = 14.13 miles.
Answered by GPT 3.5
To rewrite the irrational cube root of 3^√189, we first need to simplify the expression √189.

√189 = √(9 * 21) = √9 * √21 = 3√21

Now we can rewrite the expression:

3^√189 = 3^(3√21)

So, the irrational cube root of 3^√189 can be written as 3^(3√21).