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snow_lady [41]
2 years ago
11

Help Resc

Mathematics
1 answer:
beks73 [17]2 years ago
8 0

Answer:

√109

Step-by-step explanation:

3^2 + 10^2 = c^2

9 + 100 = 109^2

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Help again pls im stuck andim timed
guapka [62]

Answer:

-7 degrees

Step-by-step explanation:

Make sure to double check, but I think this is the answer.

6 0
2 years ago
Read 2 more answers
Find the value of x by filling in the blanks in the provided statement- reason solution
krek1111 [17]

Answer:

1.

Statement: m∠A + m∠B + m∠C = <u>180°</u>

Reason: <u>Sum of Angles in a Triangle</u>

2.

Statement: 28° + x - 4° + <u>2x</u> = 180°

Reason: Substitution

3.

Statement: x = <u>52°</u>

Reason: Algebra

7 0
3 years ago
The picture below shows a right-triangle-shaped charging stand for a gaming system:
Setler79 [48]

This question is incomplete because it lacks the diagram of the right angles shaped charging stand.

Find attached to this answer, the appropriate diagram.

Answer:

3(tan 50°)

Step-by-step explanation:

To solve this question, we would be using the Trigonometric function called Tangent.

tan θ = opposite side/ adjacent side

θ = 50°

Opposite side (Height)= Side AC = Unknown

Adjacent side = Side BC = 3 inches

Hence,

tan 50° = Side AC/ Side BC

tan 50° = Side AC / 3

Cross multiply

tan 50° × 3 = Side AC

3(tan 50°) = Side AC

Therefore, the expression shows the height, AC, of the charging stand is

3(tan 50°).

3 0
2 years ago
3, 9, 10, 5, 8, 5, 9, 11, 10, 3, 10 Find the mean of the data.
slava [35]

Answer:

7.55

Step-by-step explanation:

An arithmetic mean is the average value of all the data points.

In order to find the average value, you add all the data points then divide the resulting sum by the number of data points there are.

The sum of all data points:

3 + 9 + 10 + 5 + 8 + 5 + 9 + 11 + 10 + 3 + 10 =

83

The number of data points:

3, 9, 10, 5, 8, 5, 9, 11, 10, 3, 10

1,2,3,4,5,6,7,8,9,10, 11 = 11 data points

Average value/ Mean:

83 / 11 = 7.545454545454 = rounded to 7.55

7 0
3 years ago
M 1 = a) 40 b) 130 c)50
kotykmax [81]

Answer:

C) 50

Step-by-step explanation:

You first look at the 40 given to you. Then you know the angle opposite of it will be 40 also because of the law that opposite angles are the same. Once you have two angles in the triangle you can add 40 plus 90 in which you get 130 but that does not equal 180. So you can see that angle 1 is 50 because 50 and 130 equals 180.

4 0
3 years ago
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