-10 Time Spent Studying (hours)
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8
Complete each of the 2 activities for this Task.
Activity 1 of 2
Exhi
Part A: The line of best fit for this data is y = 7.8x + 52. Use this equation to make a conjecture about the student's overall
math grade if they study for 6 hours. Show your thinking.

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?