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Dmitry [639]
3 years ago
7

WILL GIVE BRAINLIEST!!!!!!!

Mathematics
2 answers:
9966 [12]3 years ago
7 0

Answer:53

Step-by-step explanation:

Sloan [31]3 years ago
4 0
Among the four survey results, there seems to be one that has a different trend. For Surveys 1, 3 and 4, the number of families that owns pets increases with the number of pets that they own. Survey 3 has a different result. This could be caused by a bias. Based on the three surveys, there around
25/50 = 50%
27/50 = 54%
27/50= 54%
<span>C: 53 %
of the families in the town that are expected to have 2 or more pets</span>
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Ten helicopters are assigned to search for a lost airplane; each of the helicopters can be used in one out of two possible regio
OLga [1]

Answer:

flew there at the game

Step-by-step explanationit can change

3 0
3 years ago
How many degrees does the hour hand turn to get from 12:00 to 12:20
den301095 [7]
So each hour represents 30°.
The minute hand moves 60s per minute and a full rotation is 360° so: 360/60 = 6° per minute.
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5 0
3 years ago
The graph of f "(x) is continuous and decreasing with an x-intercept at x = 0. Which of the following statements is true?
kari74 [83]

Answer:

The graph of f has an inflection point at x = 0.

Step-by-step explanation:

An inflection point occurs when the second derivative changes signs.  Since f"(x) is decreasing and has an x-intercept at 0, it changes signs from + to -, so there is an inflection point at x = 0.

7 0
4 years ago
Solve for h.<br><br> −110=13+3(4h−6)
givi [52]
-35/4 should be the answer.

4 0
3 years ago
Hello!
avanturin [10]

Answer:

  • 7.71 km²

Step-by-step explanation:

<u>Area of triangle:</u>

  • A = 1/2bh

We have the value of b but not h.

Added auxiliary segments which help to find the value of h.

<em>See attached for details</em>

  • sin 40° = h/4
  • h = 4 sin 40°
  • h = 2.57 km

<u>The area is:</u>

  • A = 1/2*6*2.57 = 7.71 km²

6 0
3 years ago
Read 2 more answers
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