2. What are the next three terms in the geometric sequence below? -0.5, 2, -8, 32

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Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Question b of 10which of the following describe an angle with a vertex at a? check all that applyo a. labcов. савd dooo c_baco d. zacb

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?