The graph of a certain geometric sequence can be described as a curve increasing from left to right. Which sequence would have a similar graph?
O {1,4, 16, 64, 256}
O {10, 13, 16, 19, 22}
O {4096, 1024, 256, 64, 16}
O {-1, 2, -4, 8, -16}

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Twelve less than a number is at most 20

Measure a and b and find their sum. how are the angles related?