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AVprozaik [17]
3 years ago
15

A sports shop had 80

Mathematics
2 answers:
Fynjy0 [20]3 years ago
6 0

Answer:

30% = -0.1

Step-by-step explanation:

scoray [572]3 years ago
3 0

37.5% I think but if it isn't it think 56% but I think it is 37.5%

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The local amusement park was interested in the average wait time at their most popular roller coaster at the peak park time (2 p
vovikov84 [41]

Answer:

118

Step-by-step explanation:

Mode refers to a value that appears most frequently in a data set.

For example the mode in the data set below is 3 :

1, 2,3 4,3,3,9,10

3 is the mode because it appears 3 times while others appear once in the data set while the other values appear only once.

Mode is a measure of central tendency

118 appears 3 times while others appear once so it is the mode

5 0
3 years ago
A side of the triangle below has been extended to form an exterior angle of 128° . Find the value of x.​
AfilCa [17]

Answer:

Step-by-step explanation:

The sum of adjacent angles traversed by a line must equal 180 degrees.

128+x=180

x=52

8 0
3 years ago
Read 2 more answers
Help with graphs please
Allisa [31]
The answer for this question would be
y = -(x-3)^2 + 2.
Hope this helps!! Have a great day!
8 0
3 years ago
Solve for an angle in right triangles
madreJ [45]

The angle of B is 56.2 degrees

<em><u>Solution:</u></em>

Given is a right angled triangle ABC

From given figure,

AB = 9

CB = 5

We have to find the angle of B

Let the angle of B be \theta

By definition of cosine,

cos \theta = \frac{adjacent}{hypotenuse}

Here, adjacent = CB and hypotenuse = AB

Therefore,

cos \theta = \frac{5}{9}\\\\cos \theta = 0.556

Taking cos inverse on both sides,

\theta = cos^{-1}(0.556)\\\\\theta = 56.22038005 \approx 56.22

Thus the angle of B is 56.22 degrees

5 0
4 years ago
How many significant figures will there be in the answer to the following problem?<br> 7500×45.0879
Alchen [17]
Two significant Figures I believe because you want to go with the least amount of sig figs that are already in your problem which would be 2 in 7500 because the zeros are not significant
8 0
3 years ago
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