The equation to calculate the average rate of change is: y/x
y = f(x2) - f(x1)x = x2 - x1
x1: 1 (The smaller x value. It can be any number)x2: 2 (The larger x value. It also can be any number)f(x1): The value when you plug x1 into the function.f(x2): The value when you plug x2 into the function.
If we know this, the variables for this problem are assuming the function is 10(5.5)^x:
x2: 2x1: 1f(x2): 10(5.5)^(2) = 302.5f(x1): 10(5.5)^(1)= 55
This means:y = 302.5 - 55 = 247.5x = 2 - 1 = 1
Remember: the equation for avg rate of change is y/x
So, our average rate of change for the function on the interval [1,2] is 247.5 (y/x = 247.5/1)
Answer:
You could say something like, "My servey answers I got were a little bit different then the results in the artical. This may be because the pople I asked have different oppinions on this subject. Also. . . "Insert Something About The Margin Errors Here". . .That is how my results compare to the results in the passage and why they are different.
Step-by-step explanation:
I'm not sure if this is the format u want though.
Answer: Option 'a' is correct.
Step-by-step explanation:
As we know about the discriminant value i.e.
if we have given a quadratic equation :
then,
discriminant value will be
There are 3 properties regarding discriminant value as follows:
So, here we need a zero real number solutions i.e. there does not exists any real number.
So,
Hence, Option'a' is correct.
Answer:
-2 -8 is -10 because we’re subtracting 8 out of -2
brainliest please
I got 157/990. Just don't ask me how. I just used my fancy TI-84 Calculator.
