What are the dimensions of the matrix?
(1, 0, 7, -5, 9)
(-2, 3, 10, 8, 5)
Enter your answers in the boxes.

The matrix is a___×___matrix.

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75

Consider circle o, where and . m∠bpd °. °.