Answer:
x = -6
-18+4y=0 => 4y=18 =>y=18/4=9/2
Y=5
3x+20=0 => x=3x= -20=> x= -20/3
Step-by-step explanation:
Answer:
Option D is correct .i.e., All Real Number
Step-by-step explanation:
Given Logarithmic Function, 
First we simply the function,
F(x) = x × log(0.5)
F(x) = -0.30103x (by putting value of log(0.5) )
Its clear range of F(x) completely depends on value of x .i.e, Domain of Function
Domain of log function is real Numbers
⇒ Ranges is also the Real Numbers
Therefore, Option D is correct .i.e., All Real Number
Answer:
- S(t) = 149999(1.06)^t
- $225543
Step-by-step explanation:
- Initial value is $149999
- Increase rate is 6% per year = 1.06 times
<u>The model of the growth is:</u>
- S(t) = 149999(1.06)^t, where S- amount of annual sales, t- time in years, 1.06- growth rate per year
<u>Annual sales after 7 years:</u>
- S(7) = 149999(1.06)^7 = $225543
Answer:
what is the question
Step-by-step explanation:
Answer:
147
Step-by-step explanation:
f(3)=83
f(5)=377
377-83=294
5-3=2
294/2=147
To find the average rate of change, we divide the change in the output value by the change in the input value.
