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Tom [10]
3 years ago
9

If you spin the spinner below two times, are the events independent or dependent?

Mathematics
1 answer:
tatuchka [14]3 years ago
8 0

Answer:

A: Independent

Step-by-step explanation:

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Get it wrong ur duwb it’s easy math
UkoKoshka [18]

Answer:

If this question is so easy then why are you asking us do it yourself

Step-by-step explanation:

6 0
3 years ago
Find each measurement indicated. Round your answers to the nearest tenth. Please show work. Part 1​
timama [110]

9514 1404 393

Answer:

  1. 33.0 m
  2. 26.1 mi
  3. 28.0 mi
  4. 33.0 mi

Step-by-step explanation:

In each of these Law of Sines problems, you are given side a and angles B and C and asked for side c (problems 1, 3, 4) or side b (problem 2). The solution is basically the same for each:

Find the missing angle. Find the side from ...

  c = a·sin(C)/sin(A)

__

1. angle A = 180°-89°-58° = 33°

  c = (18 m)sin(89°)/sin(33°) ≈ 33.0 m

__

2. angle C = 180°-13°-17° = 150°

  b = (58 mi)sin(13°)/sin(150°) ≈ 26.1 mi

__

3. angle A = 180°-61°-89° = 30°

  c = (16 mi)sin(61°)/sin(30°) = 28.0 mi

__

4. angle A = 180°-39°-127° = 14°

  c = (10 mi)sin(127°)/sin(14°) ≈ 33.0 mi

7 0
3 years ago
Geometry Question Please Help!
Norma-Jean [14]

Answer:

  \textbf{D.  }\sim p\rightarrow \,\sim q

Step-by-step explanation:

Assuming your conditional is ...

  p\rightarrow q

The inverse negates both clauses without changing their order.

The inverse is ...

  \boxed{\neg p\rightarrow \neg q}

7 0
3 years ago
Need HELP ASAPPPPP !!!! 100 points !!!!
Leokris [45]

Answer:

C

Step-by-step explanation:

Using the trigonometric ratios, C would be correct.

6 0
2 years ago
Solve 8sin(pi/6 x) = 4 for the four smallest positive solutions
ryzh [129]

Simplify the given expression as shown below

\begin{gathered} 8sin(\frac{\pi}{6}x)=4 \\ \Rightarrow sin(\frac{\pi}{6}x)=\frac{4}{8}=\frac{1}{2} \\ \Rightarrow sin(\frac{\pi}{6}x)=\frac{1}{2} \end{gathered}

On the other hand,

\begin{gathered} sin(y)=\frac{1}{2} \\  \end{gathered}

Solving for y using the special triangle shown below

Thus,

\begin{gathered} \Rightarrow y=30\degree\pm360\degree n=\frac{\pi}{6}\pm2\pi n \\ and \\ y=150\degree+360\degree n=\frac{5\pi}{6}+2\pi n \end{gathered}

Then,

\begin{gathered} \Rightarrow\frac{\pi}{6}x=y \\ \Rightarrow\frac{\pi}{6}x=\frac{\pi}{6}+2\pi n \\ \Rightarrow x=1+12n \\ and \\ \frac{\pi}{6}x=\frac{5\pi}{6}+2\pi n \\ \Rightarrow x=5+12n \end{gathered}

The two sets of solutions are

x=1+12n,5+12n<h2>Then, the four smallest positive solutions are</h2>\Rightarrow x=1,5,13,17<h2>The answers are 1,5,13,17</h2>

7 0
1 year ago
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