Step 1 used the wrong formula for a sphere
Step 4 should have taken the cube root instead of dividing by 3
If the volume of a spherical ball is 1437 cubic inches, what is the radius?Step 1: V=43πr3V=43πr3 ---> Substitute in 1437 for V and solve for r.Step 2: 1437π=43r31437π=43r3 ---> Divide by ππ on both sidesStep 3: 4(1437)3π=r34(1437)3π=r3 ---> Multiply by 4 and Divide by 3 on both sidesStep 4: 4(1437)3⋅3π=r4(1437)3⋅3π=r ---> Divide by 3 on both sides There are 2 mistakes in this process. Choose the correct 2 mistakes.(2 points)ResponsesStep 1 used the wrong formula for a sphereStep 1 used the wrong formula for a sphereStep 2 should have multiplied by ππ on both sidesStep 2 should have multiplied by pi on both sidesStep 3 should have multiplied by 3 and divided by 4 on both sidesStep 3 should have multiplied by 3 and divided by 4 on both sidesStep 4 should have taken the cube root instead of dividing by 3Step 4 should have taken the cube root instead of dividing by 3Step 4 should have taken the square root instead of dividin by 3
1 answer
1 answer