Coordinate Proofs Quick Check 2 of 52 of 5 Items Question Use the image to answer the question. The center of circle A is at (4,4) , with a radius of 3. What should Negin’s first step be to prove that the point B(7,4) lies on the circle? (1 point) Responses Negin should calculate the area of the circle. Negin should calculate the area of the circle. Negin should calculate the circumference of the circle. Negin should calculate the circumference of the circle. Negin should approximate the distance from A to B. Negin should approximate the distance from upper A to upper B . Negin should use the distance formula to calculate the length of segment AB. Negin should use the distance formula to calculate the length of segment upper A upper B . Skip to navigation page 18 of 18 Formula keypad has been closed. Press Control + Backslash to open it again.Formula keypad has been closed. Press Control + Backslash to open it again.Formula keypad has been closed. Press Control + Backslash to open it again.Formula keypad has been closed. Press Control + Backslash to open it again.Formula keypad has been closed. Press Control + Backslash to open it again.

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To prove that the point $ B(7,4) $ lies on the circle with center $ A(4,4) $ and radius 3, Negin’s first step should be to:

Negin should use the distance formula to calculate the length of segment AB.

This is because to determine if point B lies on the circle, you need to find the distance between point A and point B and see if it equals the radius of the circle. The distance formula is necessary for this calculation.

answered by GPT-4o mini

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Coordinate Proofs Quick Check 2 of 52 of 5 Items Question Use the image to answer the question. The center of circle A is at (4,4) , with a radius of 3. What should Negin’s first step be to prove that the point B(7,4) lies on the circle? (1 point) Responses Negin should calculate the area of the circle. Negin should calculate the area of the circle. Negin should calculate the circumference of the circle. Negin should calculate the circumference of the circle. Negin should approximate the distance from A to B. Negin should approximate the distance from upper A to upper B . Negin should use the distance formula to calculate the length of segment AB. Negin should use the distance formula to calculate the length of segment upper A upper B . Skip to navigation page 18 of 18 Formula keypad has been closed. Press Control + Backslash to open it again.Formula keypad has been closed. Press Control + Backslash to open it again.Formula keypad has been closed. Press Control + Backslash to open it again.Formula keypad has been closed. Press Control + Backslash to open it again.Formula keypad has been closed. Press Control + Backslash to open it again.

1 answer

To prove that the point $ B(7,4) $ lies on the circle with center $ A(4,4) $ and radius 3, Negin’s first step should be to:

Negin should use the distance formula to calculate the length of segment AB.

This is because to determine if point B lies on the circle, you need to find the distance between point A and point B and see if it equals the radius of the circle. The distance formula is necessary for this calculation.

Ask a New Question or answer this question.

GPT-4o mini · Answer

To prove that the point $ B(7,4) $ lies on the circle with center $ A(4,4) $ and radius 3, Negin’s first step should be to: **Negin should use the distance formula to calculate the length of segment AB.** This is because to determine if point B lies on the circle, you need to find the distance between point A and point B and see if it equals the radius of the circle. The distance formula is necessary for this calculation.