Answer:
D. Skewed Right
Step-by-step explanation:
Now some might think that this would be symmetrical, and that's even what my mind jumped to at first, but truly its skewed right. The definition of symmetrical is things or data that mirror itself perfectly on both sides of a midline, or things that can be folded in half to line up perfectly. In this case, the graph just has a positive correlation and is going up towards the right. It is not symmetrical, it just has a pattern.
Hope this helped ^-^
<h3>Answer: True</h3>
Explanation:
Imagine that f(x) was a road without any gaps. The road can be straight or it can be curved somehow.
Now imagine that a horizontal line is the border between two countries. The country up north is the positive country and the southern country is negative.
f(1) > 0 means we're in the northern country since f(x) is positive here
then f(3) < 0 means we're now in the southern negative country
Somewhere along the road we must have crossed the border at least one time. This must be the case because the road does not have any gaps in it and we cannot teleport. This is what it means to be a continuous function. To draw a continuous curve, you cannot lift your pencil up.
So because f(x) transitions from positive to negative, this means f(x) = 0 at some point at least once. So that's why there exists a c such that f(c) = 0
Answer: the last one
Step-by-step explanation:
Answer:
x is 55 degrees because the whole angle is a total of 180 degrees. All you have to do is do 180 minus the given angle, 125
This is a very hard question but, i am a very hard man.