Answer:
Option 4
Step-by-step explanation:
Answer:
Step-by-step explanation:
The standard form of this exponential function is
where a is the initial value and b is the growth rate. Our initial value is 490 and our growth rate is .2 so the equation is

I'm thinking
y (greater than or equal to symbol) 14.50
Answer:
It is the formula used to find degrees in Fahrenheit.
f = 9/5c + 32
Answer:
Yes
Step-by-step explanation:
It passes the vertical line test, no two points have the same x value.