Please help you get 20 points which is the best estimate for (8.9x 108)
(3.3x104)
written in scientific notation?
O 3x102
6x102
3x104
0 6x 10*

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Angie has saved 3/8 of the amount she needs to buy a bike. clive has saved 7/10 of the amount he needs to buy a skateboard. what is the difference between clive's and angie's fraction of savings?