4.
В
A
Х
If mZXAB
32, what is mZCAX?
16
32

Which matrix multiplication is possible?

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.