Read the following passage. alcatraz island is in the middle of san francisco bay. in 1934, the federal government began using the military buildings there as a maximum security prison. today, the prison is a tourist attraction. california’s first lighthouse was built on the island. what is the author’s viewpoint? a. neutral b. positive c. negative

Type the correct answer in the box. spell all words correctly. which fungus affects the american chestnut? fungus affects the american chestnut.

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What is the missing statement in step 3 of the proof? given: z1 is complementary to 22. 22 is complementary to 23. prove: m_1 = m23 m21 = m2 m2 1 + m22 = 90° m22 = m23 m22 + m23 = 180° 2 statements 21 is comp. to 22 2. 22 is comp. to 23 3. ? 4. mz1 - 90°-m22 m22+m23 = 90° 6. m23 = 90°-m22 7 m21 - m23 reasons 1. given 2. given 3. def of comp. zs 4. subtr equality prop. 5. def. of comp. 25 6 subtr. equality prop 17. trans. prop. vo