The FitnessGram pacer test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly but gets faster each minute after you hear this signal bodeboop. A single lap should be completed every time you hear this sound. Ding Remember to run in a straight line and run as long as possible. The second time you fail to complete a lap after the sound, your test is over. The test will begin on the word start. On your mark. Get ready!!!! START!!!!
Answer:
A
Explanation:
I'm not in Ap but it was a easy enough
Answer:
D. The last option
Explanation:
You can't divide by 0, so find out when the given function is discontinuous.

You can see that x is discontinuous at x=-1,1, so find a piecewise function that fill in those gaps.
Plug x=-1,1 into your function to find out what values you need to fill in. But of course it's discontinuous at those points, so plug in a number near x=1 and x=-1. I chose x=-1.1 and x=1.1


so we need to fill in 2 at x=-1, and fill in 4 at x=1
Answer: The economy is likely to suffer from a recession
Explanation:
Contraction simply means when a particular economy is in decline. When the real gross domestic product for a certain economy reduces for two quarters, then it is said that recession is taking place in such economy.
When a particular economy plunges into contraction, this will likely lead to more unemployment in the economy. When there's recession, there's a reduction in the level of activity for that economy and there's also the reduction in the demand for goods and services.