Find the indicated term of the arithmetic sequence with the first term a1 and the common difference d. a. find a7 when a1 = –8 and d = 4. b. find a16 when a1 = 10 and d = 7.

I'm terrible at math any here is appreciated.

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.