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2 years ago

Is this a function ? please explain your reasoning. someone please help me !!

Mathematics

1 answer:

Nimfa-mama [501]2 years ago

6 0

Answer:

yeah thats a function

Step-by-step explanation:

if you were to draw a vertical line through any point on that graph, you could tell that there would be no point above another, which makes this data set a function. basically, there must be no more than one y-value for every x-value in a data set for it to be considered a function.

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What is true about the relationship between alternate interior angles?

svet-max [94.6K]

The Alternate Interior Angles theorem states, if two parallel lines are cut by a transversal, then the pairs of alternate interior angles are congruent. A theorem is a proven statement or an accepted idea that has been shown to be true.

6 0

2 years ago

I got this paper and it had different graphing calculator questions and on one it says check your answer and I don't know what t

dmitriy555 [2]

Answer:

The "check your answer" probably means check your answer by graphing.

Step-by-step explanation:

7 0

2 years ago

Which statement is true about point F? a.F is the midpoint of AA' because bisects AA'. b.F is the midpoint of EG because AA' bis

Dimas [21]

Answer:

The correct option is;

a. F is the midpoint of $\overline{AA'}$ because line $\overline{EG}$ bisects $\overline{AA'}$

Step-by-step explanation:

Here, since we have that the triangle is reflected across EG therefore the location of the point F which is along EG bisects the line $\overline{AA'}$ as the dimensions of the line from A to F must be equal to the dimension of the line that extends from A' to F

Therefore the point F is the midpoint of $\overline{AA'}$ because line $\overline{EG}$ bisects $\overline{AA'}$ .

7 0

2 years ago

52.5 + s I need help please

sleet_krkn [62]

Answer:

try 00.1

Step-by-step explanation:

6 0

1 year ago

Mary places a miniature car onto a track with launchers. The speed of the car is recorded every foot. Some of the data is shown

Arada [10]

Answer:

5 or less

Step-by-step explanation:

The speed increased linearly with distance, but is not decreasing linearly with distance. This suggests the track has an unknown shape, so prediction of car behavior is a guess, at best.

If the car continues to decrease its speed at 3 units per unit distance, then the final 3 units of speed will decrease to 0 in one additional unit of distance. That is, the car will stop at a distance of 5 units.

___

Since the car has be decreasing its speed at an increasing rate with respect to distance, very possibly the car will stop before it reaches distance unit 5.

Since we don't know the track shape, it seems possible the car may not stop until some large unknown number of distance units, say 10 or 1000.

8 0

2 years ago