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natta225 [31]
3 years ago
13

HELPP MEEE BC I DIDNT POST MY PICCC

Mathematics
1 answer:
leonid [27]3 years ago
3 0
It’s b , i hope it’s not wrong :)
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Find the missing variables pythagorean theorem
worty [1.4K]

Answer:

y = 12     x = 12√2     z  = 12√3

Step-by-step explanation:

The 45° triangle will also have a height of y so....

    y² + y² = x²          2y²  = x²     y² = x²/2       y = √(x²/2)

The 30°  triangle

    y² + z² = 24²                          y² = 24² - z²          y = √(24² - z²)

                               

sin 30 = y/24          1/2 = y/24      y = 12    

          y² = x²/2

         12² = x²/2²

    2(144)  = x²         x = √(288)       x = 12√2  

      y² + z² = 24²

           z² = 24² - y²

           z² = 24² - 12²

           z² = 576 - 144

            z² = 432      

                =  √(16·9·3)

            z  =  4·3√3

            z  = 12√3

     y² + z² = 24²

    12² + (12√3)² = 24²

    144 + 144·3    =   576

     2y²  = x²

     2(12)²  = x²

      288  =  (12√2)  = 144·2  = 288

5 0
3 years ago
96,240 is divisible by 2, 4, and 8. true or false?
VikaD [51]

Answer:

false

Step-by-step explanation:

96,240

a-9

2,3

8,9

4 0
3 years ago
If the cost of 819.73 for full cover insurance for a female and a male is 1192.64 what is the percentage?
irinina [24]

Answer:

68.7%

Step-by-step explanation:

If the cost of 819.73 for full cover insurance for a female and a male is 1192.64 what is the percentage?

The Percentage is calculated as:

819.73/1192.64 × 100

= 0.68732392004293 × 100

= 68.732392004 %

Approximately = 68.7%

Therefore, the percentage is 68.7%

7 0
3 years ago
What number is 3% of 100
Alla [95]
Answer: 0.03%
Explanation: 3/100
7 0
3 years ago
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0.75 is 10 times as much as
Shtirlitz [24]

Answer:

0.75=10x

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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