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storchak [24]
2 years ago
5

#4 Find value of x. Round answer to nearest tenth. Help please.

Mathematics
1 answer:
Karo-lina-s [1.5K]2 years ago
6 0

Answer:

Step-by-step explanation:

From the given right angle triangle,

The hypotenuse of the right angle triangle is x

With ∠33 as the reference angle,

The adjacent side of the right angle triangle is 15

The unknown side is the opposite side of the right angle triangle.

To determine x, we would apply

the cosine trigonometric ratio.

Cos θ, = adjacent side/hypotenuse. Therefore,

Cos 33 = 15/x

x = 15/Cos 33 = 15/0.839

x = 17.9 to the nearest tenth

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I need help with this, please!
siniylev [52]

Answer:

The answer to your question is None of the options, the answer is y ≥ 1

Step-by-step explanation:

Inequality

                      5 - 3 (y + 2) ≤ 6y - 10

1.- Expand

                      5 - 3y - 6 ≤ 6y - 10

2.- Simplify like terms

                        -3y - 1 ≤ 6y - 10

3.- Add -6y in both sides

                       - 3y - 6y - 1 ≤ 6y - 10 - 6y

4.- Simplify

                      -9y - 1 ≤ -10

5.- Add 1 in both sides

                     -9y - 1 + 1 ≤ -10 + 1

6.- Simplify

                              -9y ≤ -9

7.- Divide both sides by -9 and change ≤ by ≥

                              -9/-9 y ≥ -9/-9

8.- Simplify

                                      y ≥ 1

3 0
2 years ago
Solve the equation square root X-6+2 = 6 for the variable. Show each step of your solution process
zhannawk [14.2K]
The first step would be to isolate the square root on the left side.  √x-6+2 = 6 √x-6 = -2+6  √x-6 = 4We would have to take away the radical on the left and square the equation.  (√x-6)2 = (4)2 x-6 = 16Finally, x -22 = 0 x = 22
3 0
3 years ago
If a flower bed has the shape of a rectangle 7 yards long and 3 yards wide what is the area in square feet
vichka [17]
I believe it is 189 square feet
8 0
2 years ago
Q1.The cost of $16.50 for the music was reduction of 12% on the original cost.
NNADVOKAT [17]
Q1) £16.50 x 1.12 = £18.48
Q2)

2+9+1= 12
3h 33m = 213m
213/12 = 17.75
2x17.75 = 35.5 (music)
9x17.75 = 159.75 (films)
1x17.75 = 17.75 (books)

So it’s 159.75 minutes for the films to download
7 0
3 years ago
Which property is shown?<br><br> If m∠ABC = m∠CBD, then m∠CBD = m∠ABC
otez555 [7]

ANSWER: symmetric property

hope it helps thanks

brainliest pls

6 0
2 years ago
Read 2 more answers
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