Evaluate to three decimal places: 2π√(98-1)/(32-2)

Mathematics
Evaluate to three decimal places: 2π√(98-1)/(32-2)

ScanSolve AI Answer

Answer

10.968

Step 1: Evaluate the fraction inside the square root. 98.132.23.0465838509\frac{98.1}{32.2} \approx 3.0465838509

Step 2: Calculate the square root of the result. 3.04658385091.74544690\sqrt{3.0465838509} \approx 1.74544690

Step 3: Multiply by 2π2\pi. 2π×1.745446902×3.1415926535×1.7454469010.9679992\pi \times 1.74544690 \approx 2 \times 3.1415926535 \times 1.74544690 \approx 10.967999

Step 4: Round the final answer to three decimal places. 10.96799910.96810.967999 \approx 10.968

The full calculation is: 2π98.132.22\pi\sqrt{\frac{98.1}{32.2}} =2π3.046583850931677= 2\pi\sqrt{3.046583850931677} =2π×1.745446900119311= 2\pi \times 1.745446900119311 =3.141592653589793×3.490893800238622= 3.141592653589793 \times 3.490893800238622 =10.967999099...= 10.967999099... Rounding to three decimal places: 10.96810.968

Was this helpful?

Need help with your own homework?

Get instant step-by-step solutions to any question. Free to start.

Ask Your Question
Handwritten step-by-step solution preview

Handwritten Step-by-Step Solution

Get this as a handwritten image on WhatsApp — like a tutor wrote it for you.

Try on WhatsApp

Still have questions?

Quick Answer
  1. (98.1)/(32.2) ≈ 3.0465838509 Step 2: Calculate the square root of the result.
  2. sqrt(3.0465838509) ≈ 1.74544690 Step 3: Multiply by 2.
  3. 2 × 1.74544690 ≈ 2 × 3.1415926535 × 1.74544690 ≈ 10.967999 Step 4: Round the final answer to three decimal places.
  4. Rounding to three decimal places: 10.968.
Evaluate to three decimal places: 2π√(98-1)/(32-2)
Mathematics

This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.

ScanSolve AI Answer
Step 1: Evaluate the fraction inside the square root. (98.1)/(32.2) ≈ 3.0465838509 Step 2: Calculate the square root of the result. sqrt(3.0465838509) ≈ 1.74544690 Step 3: Multiply by 2. 2 × 1.74544690 ≈ 2 × 3.1415926535 × 1.74544690 ≈ 10.967999 Step 4: Round the final answer to three decimal places. 10.967999 ≈ 10.968 The full calculation is: 2((98.1)/(32.2)) = 2(3.046583850931677) = 2 × 1.745446900119311 = 3.141592653589793 × 3.490893800238622 = 10.967999099... Rounding to three decimal places: 10.968