Can someone help me PLEASE
1 answer:
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The figure is being reflected over the x axis (horizontal axis). Any y coordinate that is negative becomes positive, and vice versa. The x coordinate stays the same.
If we have some point (x,y) as the original point, then it would turn into (x,-y). Note how the y coordinate has a negative on it now.
So we can say
which is what choice C is saying.
Choice C is the answer
Choice D is NOT the answer because the words "y axis" under the 'r' should be "x axis" instead.
If we have some point (x,y) as the original point, then it would turn into (x,-y). Note how the y coordinate has a negative on it now.
So we can say
Choice C is the answer
Choice D is NOT the answer because the words "y axis" under the 'r' should be "x axis" instead.
To solve this we are going to use the formula for the volume of a cylinder: 
where
is the volume of the cylinder in cube centimeters
is the radius of the cylinder in centimeters
is the height of the cylinder in centimeters
We know for the problem that volume of our cylinder is 26,460 mL. Since 1 mL =
, the volume of our cylinder is 
. We also know for our problem that the height of our cylinder is 60 cm, so 
. Lets replace those values in our formula and solve for :
We can conclude that the radius of the football team's <span>cylindrical container is 11.8 cm</span>
where
We know for the problem that volume of our cylinder is 26,460 mL. Since 1 mL =
We can conclude that the radius of the football team's <span>cylindrical container is 11.8 cm</span>