Add. 58+28

Item 19
Which number is prime?

4

9

21

23

1016

78

716

18

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection

Which two undefined geometric terms always describe figures with no beginning or end?