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Kisachek [45]
2 years ago
8

Who on here is good at math?

Mathematics
2 answers:
solniwko [45]2 years ago
8 0

Answer:

im pretty good. im in middle school but at a high school level

Step-by-step explanation:

Anestetic [448]2 years ago
8 0
Omg wait, can someone help me too
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PLEASE HELP MEEE!!!!!
Natalka [10]

Answer:

what

Step-by-step explanation:

why would you even need to know this

4 0
2 years ago
I really need help on my geometry homework!!!!! PLEASE HELP ME!!!!
otez555 [7]

the 10th questions answer is aaa congruence

3 0
3 years ago
X^2 + 1/4 or 7 or 7/2 x + 49
wolverine [178]

Answer:

14

Step-by-step explanation:

Squaring a number (a+b) for example is a^2+2ab+b^2. So you square root x^2 and 49, you get x and seven respectively. you multiply them together and on top of that multiply the product by 2. so 7x*2 is 14x and ye

7 0
3 years ago
Read 2 more answers
2g + h =2<br>g -h= -5<br><br>find g and h step by step explanation​
wel

Answer:

Step-by-step explanation:

2g + h = 2 --------------(I)

g - h = -5------------(II)

   g = -5 + h

Plugin g = -5 + h in equation (I)

  2(-5 + h) + h = 2              {Distributive property:a(b+c) = a*b +a*c}

(-5)*2 + h *2 + h= 2

-10 + 2h  + h    = 2

             3h = 2 + 10

       3h = 12

         h = 12/3

h = 4

Substitute h= 6 in equation (I)  

2g + 4 = 2

    2g = 2 - 4

    2g = -2

      g = -2/2

g = -1

6 0
2 years ago
Whats the value of yif y=cos(arcsin1/2)
Setler [38]

arcsin(1/2) means "the angle whose sine is 1/2".

That's 30° .

y = cos(30°) = (1/2)√3 = about 0.866 .

3 0
3 years ago
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