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lubasha [3.4K]
3 years ago
10

Please help! Using the Pythagorean theory with rectangles!

Mathematics
1 answer:
yaroslaw [1]3 years ago
8 0
GE = 41
A^2+B^2=C^2
(40)^2 + (9)^2 = 1681

1681=C^2
Find the square root of 1681 and get 41
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Lines L and M are parallel. Lines t^1 and t^2 are transversals. What is m<1 if m<4=65*? Justify your answer. (Ps- there is
Diano4ka-milaya [45]
The complete question in the attached figure

we know that
m∡4=65°
m∡4=m∡2---------> by internal alternate angles
m∡5=m∡3---------> by internal alternate angles

m∡1=180°-m∡2---------> 180°-65°--------> m∡1=115°

the answer is 
m∡1=115°

3 0
3 years ago
Solve the differential equation x^3y"'− 3x^2 y" 6xy'−6y = 0.
Anna [14]
<span>Equation at the end of step  1  :</span><span> (((x3)•y)-(((3x2•y6)•x)•y))-6y = 0 </span><span>Step  2  :</span><span>Step  3  :</span>Pulling out like terms :

<span> 3.1 </span>    Pull out like factors :

  <span> -3x3y7 + x3y - 6y</span>  =  <span> -y • (3x3y6 - x3 + 6)</span> 

Trying to factor a multi variable polynomial :

<span> 3.2 </span>   Factoring   <span> 3x3y6 - x3 + 6</span> 

Try to factor this multi-variable trinomial using trial and error<span> 

 </span>Factorization fails

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 </span>When a product of two or more terms equals zero, then at least one of the terms must be zero.<span> 

 </span>We shall now solve each term = 0 separately<span> 

 </span>In other words, we are going to solve as many equations as there are terms in the product<span> 

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Solving a Single Variable Equation :

<span> 4.2 </span>     Solve  :    -y = 0<span> 

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3 0
3 years ago
How do I solve: 3w/x=6e
lana [24]
The answer is ×=w/2e.thats it
7 0
3 years ago
Plz help I’ll mark you
algol [13]

Answer:

option (B) is the answer

4 0
2 years ago
Help me please !!!!!!
Tanya [424]
#2: 4 cans : $2.36 =  13 : $7.67  SCALE FACTOR: $7.67 divided by $2.36 = 3.25
                                                 Use the SF to multiply the missing information.
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YOU CAN BUY 13 CANS FOR $7.67

#4: 2 eggs: 1 1/2 cups of eggs : 10 pancakes =   :     : 35 pancakes
                                             
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Use the SF to multiply the missing information
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7 EGGS WILL BE NEEDED TO MAKE 10 PANCAKES

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SCALE FACTOR: 12.5 divided by 1 acre= 12.5
Use the SF to find out the mussing information
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THE FARMER CAN HARVEST 675 POUNDS WITH 12.5 ACRES OF FIELD

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Use the SF to figure out the missing information
So, 120 minutes multiplied by 2.5 = 300 minutes (5 hours)

IT WILL TAKE 5 HOURS TO DRIVE 225 MILES
4 0
3 years ago
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