Answer:
1 because Because the right number will be the Y intercept an in the left number will the X interception
Answer: D
Step-by-step explanation: Im vv sure, is this a test?
Answer:angle nkl is congruent to angle zwx
Step-by-step explanation: it is equal so it matches
Answer:
x=5
Step-by-step explanation:
x is the length of the line segment from the center to the boderline of circle. So x=5
Answer:
a)

b) 0.09
Step-by-step explanation:
We are given the following in the question:

where B(t) gives the brightness of the star at time t, where t is measured in days.
a) rate of change of the brightness after t days.

b) rate of increase after one day.
We put t = 1

The rate of increase after 1 day is 0.09