What are the solutions of the equation y = negative 2 x squared + 9 x minus 4 shown in the graph below? On a coordinate plane, a
1 answer:
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Answer:
Reflection, Triangle B is a reflection of A
Step-by-step explanation:
Reflection <em>is when we flip a figure over. </em>
Translation <em>is when we slide a figure in any direction. </em>
Rotation <em>is when we rotate a figure a certain degree around a point. </em>
Dilation <em>is when we enlarge or reduce a figure.</em>
<em />
Let
r------> the radius of the circular tabletop
we know that
so
The area of a circle is equal to
where
r is the radius of the circle
<u>Part a)</u> What is the smallest possible area of the tabletop that will fit on Timothy’s table base?
we know that
the smallest possible area of the tabletop is for
Substitute the value of r in the formula
Round to the nearest whole square inch
so
therefore
<u>the answer part a) is </u>
the smallest possible area of the tabletop is
<u>Part b)</u> What is the largest possible area of the tabletop that will fit on Timothy’s table base?
we know that
the largest possible area of the tabletop is for
Substitute the value of r in the formula
Round to the nearest whole square inch
so
therefore
<u>the answer part b) is </u>
the largest possible area of the tabletop is