Answer:
Explanation:
Part D
For d, the very first thing you need to do is figure out which one of the steps you are going to use. You have 2 in b^2 + 2, so even if b = 0 the two still matters. It means that you use f(x) = -x + 3 because that's what you use when you have 2 or above.
The second thing you have to realize is that f(x) = -x + 3 has the meaning of what ever you see on the left in the place of x, you put on the right wherever there is an x.
In this case f(b^2 + 2) = -b^2 - 2 + 3 = 1 - b^2
I'm not sure enough to give you an answer for the domain and range, not this time of night.
There’s a scientific reason why it’s smart to pack that extra sweater when you’re headed to the mountains. Temperatures drop steadily as altitude increases, at least in the first layer of atmosphere known as the troposphere. Temperature readings in the atmosphere’s other three layers, which are beyond the reach of any mountain peak, also change with increasing altitude, but they change at significantly different rates, and they don't always decrease.
The answer is D) Oregon. Hope this helps.
Answer:
1. What was the neutral stimulus before learning
occurred?
D) The dentist
: The experience occurred when the dentist started working on the patient. But the learning started as soon as Jim heard the drilling sound.
2. What is the conditioned response?
C) Jim's muscles tensing and the anxiety that follows
: His muscles are conditioned to the sound of the drill. And so now every time he heard the sound, his muscles tense up.
3. What is the conditioned stimulus?
D) The sound of the drill: The stimulus would be the sound of the drill. The muscles only tense up and Jim experiences anxiety only when he hears the sound of the drill.
