Identify the infinite sequence generated by the formula a, = (-1)". 2".
-2, 4, -6, 8, -10, ...
2,-4, 6,-8, 10, ...
-2,4,-8, 16, -32, ...
2,-4,8, -16, 32, ...
DONE
Answer is C

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.