Determine the next three terms in the follow sequence: -1, 1/2, -1/4, 1/8, . .

a, 1/12, 1/24, 1/48

b. 1/16, 1/32, 1/64

c. -1/15, 1/32, -1/64

d. -1/12, 1/24, -1/48

(all negatives are the whole fraction)

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

Place the following steps in order to complete the square and solve the quadratic equation,