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rusak2 [61]
3 years ago
15

I need help with this. It’s for geometry!

Mathematics
1 answer:
blsea [12.9K]3 years ago
4 0

Step-by-step explanation:

Find angle W first:

37 + 93 + W = 180 ---> W = 50°

Use sine law to find the length w:

w/(sin 50) = 31/(sin 37)

w = 31(sin 50/sin 37)

= 39.5

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ScrapBook,you cut a picture into a right triangle for your scrapbook, the lengths of the lago of the triangle are 4 inches and 6
AveGali [126]

Answer:

hypotenuse is not a rational number

Step-by-step explanation:

In a Right angled triangle , if a, b are the sides and h be the hypotenuse then relationship between them is given by

h^{2} = a^{2} + b^{2}

Here,

         a= 4 in.        [Given]

          b = 6 in.       [Given]

Thus ,

  h^{2}  = 4^{2} + 6^{2}

  h^{2}  =  16 + 36

  h^{2}  = 52.

   h = \sqrt{52}  = 7.21110255......

Clearly, h is not a rational number

6 0
3 years ago
How to simple form please
Lena [83]

Answer:

roots are -3,2 for 2)

roots are 5,3 for 3)

roots are -3,-4 for 4)

6 0
4 years ago
Read 2 more answers
There are roughly 4,740 Walmart stores in the United States, where the population is approximately 332.4 million people. How man
MatroZZZ [7]

The number of Walmart Stores are there per 100,000 people is 1.43 stores

What does per 100,000 people mean?

It means the number of stores that could attend to 100,000 customers out of the total store number of 4,740

The first task in this case, is to first of all determine the number of store per person, which is the total number of stores divided by the total population

store per person=4,740/ 332,400,000

number of stores per person= 0.000014260

number of stores per 100,000 people=number of stores per person*100,000

number of stores per 100,000 people=0.000014260*100,000

number of stores per 100,000 people=1.43

Find out more about more about service business on:brainly.com/question/24553900

#SPJ1

6 0
1 year ago
(Evaluating Expressions) If x = 1, y = 3, and z = 2, what is the value of the expression 4xy + 3xz + 7y? *
pshichka [43]

Answer:

39

Step-by-step explanation:

4 x 1 x 3 + 3 x 1 x 2 + 7 x 3

4 x 3 + 3 x 1 x 2 + 7 x 3

12 + 3 x 1 x 2 + 7 x 3

12 + 3 x 2 + 7 x 3

12 + 6 + 7 x 3

12 + 6 + 21

39

8 0
3 years ago
-3(4 -2y) = 24
Zinaida [17]
-3(4-2y)=24
distribute the -3
-12+6y=24
add 12 to both sides
6y=36
divide 6 on both sides
y=6
6 0
4 years ago
Read 2 more answers
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