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lord [1]
3 years ago
9

One over four (4x + 15) = 24

Mathematics
2 answers:
never [62]3 years ago
7 0

The answer is x=20 1/4

kiruha [24]3 years ago
3 0

Answer:

x = 20 1/4

Step-by-step explanation:

1/4 (4x + 15) = 24

x + 3 3/4 = 24

x = 20 1/4

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In the accompanying diagram of right triangle ABC, the hypotenuse if AB, AC = 3, BC = 4, and AB = 5. Sin B is equal to
Trava [24]

Answer:sin(B)=\frac{3}{5}

Step-by-step explanation:

We are given that a triangle ABC is a Right Angled Triangle. The side AB is hypotenuse, so the angle opposite to side AB which will be angle C is a Right Angle (measures 90 degrees)

We have the side length of all 3 sides. Based on this information, we can construct a triangle with given measures. The triangle is shown in the attached image.

We have to find the value of Sin(B). Sin of an angle is defined as:

sin(\theta)=\frac{\text{Opposite Side}}{\text{Hypotenuse}}

The side opposite to angle B is AC with a length of 3 and hypotenuse is side AB with length 5. So Sin of angle B would be:

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8 0
3 years ago
Which is a function and which one isn’t. please help me i need to get this done please help meh.
Anton [14]

Answer:

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Step-by-step explanation:

3 0
3 years ago
An amusement park has discovered that the brace that provides stability to the ferris
antiseptic1488 [7]

Answer:

Hence the correct answer is option (A) 4.708.

Step-by-step explanation:

Solution:-

Now, we need to find the angle of the sector by using sector  formula,

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We now convert the angle to radian  

\theta = \frac{70.625}{\pi}  \times \frac{\pi}{180}\\\\\theta = 0.39236 radian  

Now we calculate the length of arc by arc formula  

\theta=\frac{I}{12} \\\\0.39236 =\frac{I}{12}\\\\I  = 4.708 feet.  

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4 0
3 years ago
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vredina [299]

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Fill in the known information:

22 = 2(6.5)+ 2(width)

Simplify:

22 = 13 + 2(width)

Subtract 13 from both sides:

9 = 2(width)

Divide both sides by 2:

Width = 4.5m

4 0
3 years ago
What is the slope of the line represented by the equation –5x+2y= 10 ? –52 –25 25 52
zloy xaker [14]
The slope is : -5/2
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