I need helpp please

Mathematics

1 answer:

Nina [5.8K]3 years ago

4 0

Answer:

A. AC=DE

Step-by-step explanation:

In the diagram it already shows that angle F and B are congruent. This means we just need to confirm the side. Choice C is not the answer because the points do not correspond to each other.

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Math help! <br> 10 points

kati45 [8]

What is the formula?

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3 years ago

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Suppose that a police officer measured the speed of cars on a highway for an hour. The average speed of the cars was 71.3 and th

ad-work [718]

Answer:

The new mean is 76.2

Step-by-step explanation:

Given

Old mean = 71.3

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3 years ago

1) x < -14<br> please help i don’t know how to do this

Galina-37 [17]

Answer: See the diagram below.

This diagram shows a closed filled in circle at -14 on the number line. Also, the shaded region is to the left of the closed circle. This visually represents values that are smaller than -14, or equal to -14.

The filled in circle is used to indicate "include this endpoint". In contrast, an open hole indicates "do not include this endpoint" which is only used if the inequality was $x < -14$ instead of $x \le -14$ . The "or equal to" portion is why we include the endpoint.