1) The following graph shows the value of the U. S. dollar compared to the value of the Australian
dollar on a specific day.
(65,63)
be
(30,28
20,5) (25;24)
Value of LSD
(a) What is the approximate rate of change for the interval [10, 25]?
(b) What is the approximate rate of change for the interval [30,65]?

Thx for the points.

Step-by-step explanation:

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation: