Fill in the blank with the recursive function. be sure to include the starting point.
ashley has 100 books that she wants to give away at the rate of n books per week. write a recursive function that represents the number of books ashley has at any time.
the recursive function that gives the number of books ashley has at any time is
=
, starting at
.

The recursive  function that represents the number of books Ashley has at any time is

starting at

Step-by-step explanation:

Ashley has 100 books that she wants to give away at the rate of n books per week.

So,

Thus, the recursive  function that represents the number of books Ashley has at any time is

starting at

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.