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uysha [10]
2 years ago
12

Look at photo and answer.

Mathematics
1 answer:
11111nata11111 [884]2 years ago
3 0

Answer:

h.

\frac{9 {x}^{10}(y. {x}^{3}) {}^{2}   }{y.x(3 {x}^{3}) {}^{3}  }  \\  \\  =  \frac{9 {x}^{10}(y {}^{2} )( {x}^{6} ) }{3y. {x}^{10} }  \\  \\  =  \frac{ {3}^{2}  {x}^{16} {y}^{2}  }{3y {x}^{10} }  \\  \\  =  3y {x}^{6}

j.

\frac{(3x. {y}^{7} ) {}^{2}. {x}^{5}  }{3 {x}^{7}  {y}^{4} }  \\  \\  =  \frac{3 {x}^{2} . {y}^{14} . {x}^{5} }{3 {x}^{7} {y}^{4}  }  \\  \\  =  \frac{ {3x}^{7}  {y}^{14} }{3 {x}^{7} {y}^{4}  }  \\  \\  =   {y}^{10}

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Help !!!!!!!!!!!!!!!!!!!!!!!!!!
Blizzard [7]

Step-by-step explanation:

so 5/9(86-32) then you take

86-32=(54)

now it look like C=5/9=(54)

C=30

so c=30 is the answer :)

4 0
3 years ago
Can u help with 8 and 10? And check the rest??
Hoochie [10]
7.) 4x greater because 8*8=64 and 4*4=16 64/16=4
8.) 22 because 70-13-13=44/2=22
9.) 32 because the square root of 64 is 8 so each side is 8 square feet
10.) The rectangle is an 8 by 5 and the perimeter is 26


3 0
3 years ago
Read 2 more answers
Which recursive formula can be used to generate the sequence shown, where f(1) = 5 and n > 1?
saveliy_v [14]

You can try them out and see which one works.

a: f(2) = f(1) +6 = 5+6 = 11 . . . . . . not this one

b: f(1) = f(2) -6 = -1-6 = -7 . . . . . . not this one (5 ≠ -7)

c: f(2) = f(1) - 6 = 5 - 6 = -1 . . . . . this gives the right f(2)

d: f(2 = -6(f(1) = -6(5) = -30 . . . . not this one

_____

The appropriate choice is ...

... f(n +1) = f(n) - 6

— — — — — 

You can also recognize that the next term is 6 less than the current one, so f(n+1) = f(n) - 6, which corresponds to the 3rd selection.

7 0
3 years ago
Read 2 more answers
Pls answer quickly. Thanks!
Gwar [14]

Answer:

the answer is D

Step-by-step explanation:


4 0
3 years ago
Help me with number 10 please !!
mel-nik [20]
Um idk if its right but i think 
s would be -3,6
r -5,3 
6 0
3 years ago
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