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PilotLPTM [1.2K]
3 years ago
5

Solve for x by finding the missing side of the triangle. Round your answer to the nearest tenth ​

Mathematics
2 answers:
Alika [10]3 years ago
5 0

Answer:

i thought i had the answer but then i got it wrong im sorry

Step-by-step explanation:

vesna_86 [32]3 years ago
4 0

Answer:

Step-by-step explanation:

Remark

The side opposite (the side not connected to the angle) and the hypotenuse relate the sine

Equation

Sin(y) = opposite / hypotenuse

Solution

y = 41 degrees

hypotenuse = 12

x = ?

Sin(41) = x / 12                     Multiply both sides by 12

12 Sin(41) = x

Sin(41) = 0.6561

12 * 0.6561 = x

x = 7.8727

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The label for a square box of pasta has an area of 16 in? What is the side length of the box?
bekas [8.4K]

Answer:

4.

Step-by-step explanation:

A square has four sides of equal length.

And, the formula for area of a square is a^2.

And, 4^2 or 4⋅4 = 16.

Therefore, the side length of the box is 4.

3 0
3 years ago
Which transformation of Figure A results in Figure A'? a reflection across the y-axis a reflection across the x-axis a clockwise
Studentka2010 [4]

Is there a picture of the problem you can add to this?

6 0
3 years ago
Which value of x satisfies the equation 2(5x+1)−2x=2−2(3x+1)?
rusak2 [61]

Answer: -1/7

Step-by-step explanation:

10x+2-2x=2-6x-2

=10x-2x=-6x-2

=8x=-6x-2

=8x+6x=-2

14x=-2

x=-2/14

x=-1/7

5 0
3 years ago
The life of light bulbs is distributed normally. The variance of the lifetime is 900 and the mean lifetime of a bulb is 520 hour
Alex73 [517]

Answer:

0.969

Step-by-step explanation:

Given that:

Mean lifetime (m) = 520 hours

Variance = 900

Hence, standard deviation (s) = √900 = 30

Probability that bulb will last for at most 576 hours

X ≤ 576

Obtain the standardized score :

Using the relation :

Zscore = (x - m) / s

Zscore = (576 - 520) / 30

Zscore = 56 / 30

Zscore = 1.867

P(Z ≤ 1.867) : using the z probability calculator ;

P(Z ≤ 1.867) = 0.96905

Hence, P(Z ≤ 1.867) = 0.969

8 0
3 years ago
Help???????????????????
Reil [10]

Answer:

42:36

=42/36

=(7*6)/(6*6)

=7/6

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
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