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{:[1.5^(2)n*h=67quad(h=9.48" in "],[(7.0 n)/(7.07)=(67)/(207)=9.48]:}
ceam cone is filled with a volume of 
230in^(3) of ice cream, which includes the ice cream in the cone rounded scoop on top, as shown. What is the volume of just the cone? Round to the nearest whole 280

r^(2)pi

(3.5^(2)pi*h)/(3)=230
3.5
3.5
1743

1.52nh=67(h=9.48 in 7.0n7.07=67207=9.48 \begin{array}{l} 1.5^{2} n \cdot h=67 \quad(h=9.48 \text { in } \\ \frac{7.0 n}{7.07}=\frac{67}{207}=9.48 \end{array} \newlineceam cone is filled with a volume of 230in3 230 \mathrm{in}^{3} of ice cream, which includes the ice cream in the cone rounded scoop on top, as shown. What is the volume of just the cone? Round to the nearest whole 280280\newliner2π r^{2} \pi \newline3.52πh3=230 \frac{3.5^{2} \pi \cdot h}{3}=230 \newline33.55\newline33.55\newline17431743

Full solution

Q. 1.52nh=67(h=9.48 in 7.0n7.07=67207=9.48 \begin{array}{l} 1.5^{2} n \cdot h=67 \quad(h=9.48 \text { in } \\ \frac{7.0 n}{7.07}=\frac{67}{207}=9.48 \end{array} \newlineceam cone is filled with a volume of 230in3 230 \mathrm{in}^{3} of ice cream, which includes the ice cream in the cone rounded scoop on top, as shown. What is the volume of just the cone? Round to the nearest whole 280280\newliner2π r^{2} \pi \newline3.52πh3=230 \frac{3.5^{2} \pi \cdot h}{3}=230 \newline33.55\newline33.55\newline17431743
  1. Write Formula for Volume: First, let's write down the formula for the volume of a cone, which is V=13πr2hV = \frac{1}{3}\pi r^2 h.
  2. Find Volume of Cone: We know the total volume of ice cream including the cone and the scoop is 230in3230 \, \text{in}^3. We need to find the volume of just the cone.
  3. Plug in Value of h: The formula given is (3.52πh)/3=230(3.5^2\pi h)/3 = 230. Let's plug in the value of h, which is 9.489.48 inches.
  4. Calculate Left Side: Now, calculate the left side of the equation: (3.52π×9.48)/3(3.5^2\pi\times9.48)/3.
  5. Perform Multiplication: Perform the calculation: (3.52×π×9.48)/3=(12.25×π×9.48)/3(3.5^2 \times \pi \times 9.48) / 3 = (12.25 \times \pi \times 9.48) / 3.
  6. Divide by 33: Calculate the multiplication: 12.25×π×9.48364.17π12.25 \times \pi \times 9.48 \approx 364.17\pi.
  7. Compare to Total Volume: Now, divide by 33: 364.17π/3121.39π364.17\pi / 3 \approx 121.39\pi.
  8. Correct Previous Calculation: Finally, we compare this result to the total volume of 230in3230 \, \text{in}^3 to find the volume of the scoop. But wait, we made a mistake in the previous step, we should have divided 364.17π364.17\pi by 33 before comparing it to 230in3230 \, \text{in}^3.

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