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3 years ago

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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Whats 12 in exponent form

nexus9112 [7]

Answer:

2 2 3

Step-by-step explanation:

7 0

3 years ago

Sam ran 63,756 feet in 70 minutes. What is Sam’s rate in miles per hour?

MArishka [77]

Answer:

63756/70=910.8 ft per minute

The choice is in order so just make the lines straight

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6 0

3 years ago

Write an equation that represents the line. Use exact numbers

mestny [16]

The equation that represents the line is:

$y = \frac{5}{6}x+\frac{8}{3}$

Step-by-step explanation:

We have to observe the graph to find the points on line

So the points on line are:

(x1,y1) = (4,6)

(x2,y2) = (-2,1)

First of all we have to find the slope

$m = \frac{y_2-y_1}{x_2-x_1}\\= \frac{1-6}{-2-4}\\=\frac{-5}{-6}\\=\frac{5}{6}$

Equation of line is given by:

$y=mx+b$

Putting the value of slope

$y = \frac{5}{6}x +b$

Putting (4,6) in the equation

$6 = \frac{5}{6}(4)+b\\6 = \frac{20}{6} +b\\b = 6 - \frac[20}{6}\\b = \frac{36-20}{6}\\b = \frac{16}{6}\\b = \frac{8}{3}$

Putting the value of b

$y = \frac{5}{6}x+\frac{8}{3}$

Hence,

The equation that represents the line is:

$y = \frac{5}{6}x+\frac{8}{3}$

Keywords: Equation of line, slope

Learn more about equation of line at:

#LearnwithBrainly

7 0

3 years ago

Please help me out!!! :)

alexgriva [62]

Answer:

x = 26°

Step-by-step explanation:

The measure of the secant- secant angle x is one- half the difference of the measures of the intercepted arcs , larger subtract smaller

x = $\frac{1}{2}$ (66° - 14°) = 0.5 × 52° = 26°

8 0

3 years ago

HELP ASAP!!! Identify the factored form of each polynomial

Elenna [48]

Answer:

9x2 +42x + 24 is (x + 4) (9x + 6)

9x2 + 30x + 24 is (3x + 6) (3x + 4)

9x2 + 58x + 24 is (9x + 4) (3x + 4)

I tried reversing it, instead of doing these - 9x2 + 58x + 24 I did (9x + 4) (3x + 4)

7 0

3 years ago

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

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