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Leno4ka [110]
2 years ago
9

Help i dont know the formula for the triangle to find the answer its surface area n volume

Mathematics
1 answer:
777dan777 [17]2 years ago
5 0

Answer:

#4=10.5

#5=48

Step-by-step explanation:

The formula for the triangle for area is 1/2 time base times hight

The forumale fot the triangle for volume is 1/2 time base times hight

So for number #4 it will be 1/2 x 3 x 7

and number #5, it will be 1/2 x 8 x 12

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dedylja [7]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
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Explain how to make a precise graph of y = -2x + 3 without making a T-Table.
kifflom [539]

Answer:

x 2 + 5 x + 6

Step-by-step explanation:

y = m x + c

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3 years ago
The solution to the system is (6,2) Select all the equations that could be the other equation in the system. PLZ HELPPPPPP there
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9514 1404 393

Answer:

  A, C

Step-by-step explanation:

The attached graph shows which lines go through the given point. They are ...

  y = 1/2x -1 . . . . 1st selection

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__

The equations can be found algebraically by substituting the given point in the equation and seeing if the result is a true statement.

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pashok25 [27]
Y=4 is the first one
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3 years ago
PLEASE HELP!!! 20 POINTS!!!!
stealth61 [152]
To evaluate the expression all you have to do is substitute the value for the variable.

3 + y + 6, y = 5
3 + 5 + 6
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14.

The solution is 14.
8 0
3 years ago
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