1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ierofanga [76]
3 years ago
13

Find the length of the unknown side of the right triangle with sides a, b, and c, where c is the hypotenuse. Give an exact answe

r and a two-decimal place
approximation

a=6, C =18

The exact apswer is:

The two decimal place approximation is (Round two decimal places if needed):
Mathematics
1 answer:
notsponge [240]3 years ago
8 0

Answer:

16.97

Step-by-step explanation:

Therefore b= 16.97

You might be interested in
Jen earns $35,650 a year working for an electronics supplier. She is single with no
Kobotan [32]

Answer: 5% approximately

Step-by-step explanation:

Jen earns $35,650 a year working for an electronics supplier and pays $1,749.80 in state income tax each year. To calculate the income tax rate, we divide the amount paid as tax by her annual income and then multiply by 100. This will be:

= 1749.80/35650 × 100

= 4.91%

= 5% approximately

The state's tax rate is 5%.

7 0
3 years ago
Find the length of LM. Show your work.
kicyunya [14]

Answer:

<h2>20</h2>

<em>Solution</em><em>,</em>

<em><</em><em>N=</em><em>1</em><em>8</em><em>0</em><em>-</em><em>5</em><em>3</em><em>-</em><em>4</em><em>4</em>

<em> </em><em> </em><em> </em><em> </em><em>=</em><em>8</em><em>3</em>

<h3><em>Apply </em><em>sines </em><em>rule,</em></h3>

<em>\frac{lm}{sin \: 83}  =  \frac{14}{sin44}  \\ lm =  \frac{14 \: sin \: 83}{sin \: 44}  \\ lm = 20</em>

<em>hope </em><em>this </em><em>helps.</em><em>.</em>

<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em>

4 0
3 years ago
Read 2 more answers
Researchers found a linear relationship between tail-feather length (in mm) and weight (in g) in a random sample of 20 male long
Dafna11 [192]

Answer:

   

Step-by-step explanation:

As far as I know, this question is not correct. I have the searched the internet and found a similar question which makes sense. In the correct question, 95% Confidence Interval is already given calculated from the software and

<em>95% prediction interval is asked (PI) for the weight of one male long tailed finch weighing 20 g.</em>

We have this data given in the correct question found on internet. And they have calculated this data using software:

New Obs = 20

Fit = 92.34

SE Fit = 5.26

95% Confidence Interval = (81.29, 103.38)

95% Prediction Interval = (67.61, 117.06)

Now, Just look at the prediction interval:

Now the formula for Prediction Interval = Point Estimate ± Margin of Error

Upper limit for prediction interval = 117.06

lower limit = 67.61

Formula for point estimate = (Upper + Lower)/2

Point Estimate = (117.06 + 67.61)/2

Point Estimate = 92.34

Formula for margin of error = (Upper - Lower)/2

Margin of Error = (117.06 - 67.61)/2

Margin of Error = 24.72

Formula for Prediction Interval = Point Estimate ± Margin of Error

PI = 92.34 ± 24.72

4 0
3 years ago
I'LL GIVE BRAINLIEST TO WHOEVER ANSWERS!!!!
Radda [10]
Please take another picture i think i know the answer but i can’t see choices
5 0
3 years ago
Read 2 more answers
Which of the following is equivalent to (4 x 10^-7) + (5 x 10^-7)
Vera_Pavlovna [14]
The correct answer is D
3 0
3 years ago
Other questions:
  • What is the reciprocal of 1 and 4/5?
    9·1 answer
  • Brenda conducts a survey of 100 students to see how their study habits and their grades are related. She wants to see whether st
    8·1 answer
  • Find the coordinates and graph image after a dialation with a scale factor of 3
    5·1 answer
  • Add. [12 -6 1 -10] + [−2 14 5 15]
    13·1 answer
  • If the product of the integers a, b, and c is 1, then what is the difference between the largest and the smallest possible
    9·1 answer
  • What is the opposite operation of the square?
    10·1 answer
  • Find the value of ½ + ⅖ <br> ⅓
    7·2 answers
  • The weights of newborn baby boys born at a local hospital are believed to have a normal distribution with a mean weight of 3327
    6·1 answer
  • Can someone solve this?
    11·1 answer
  • 5 is added to a number the result multiplied by 48 give product 32, what is the original number
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!