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2 years ago

5

Using the 45°-45°-90° triangle theorem, find the value of h, the height of the wall. 6. 5 ft 6. 5 StartRoot 2 EndRoot ft 13 ft 1

3 StartRoot 2 EndRoot ft.

1 answer:

navik [9.2K]2 years ago

4 0

35 es mucho así que será 27 i think is 18

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Please help me, its due today!!!

zlopas [31]

Answer:

$7$

Step-by-step explanation:

So we have the expression:

$|3x-1|$

And we want to evaluate it for x=-2.

So, substitute -2 for x:

$|3(-2)-1|$

Multiply:

$=|-6-1|$

Subtract:

$=|-7|$

The absolute value of a negative is positive. So:

$=7$

And we're done!

8 0

3 years ago

I need help this is urgent!!

harina [27]

If you need an equation it is -3.4x=21.5

You simply divide both sides by -3.4 to get x=-6.32

if that's not right then just get on a calculator and calculate by doing what I said to divide

7 0

3 years ago

!!Help!!<br>solve for x

Murrr4er [49]

WXY = XYW ( = 41 ) ⇒ XYW is a isosceles triangle

⇒ XW = YW

⇒ 54 = 6x + 6

⇒ 6( x + 1 ) = 54

⇒ x + 1 = 9

⇒ x = 8

ok done. Thank to me :>

4 0

3 years ago

What value from the set 10,11,12,13 that makes the equation 2(x-5)=12 true

Bas_tet [7]

Answer:

11

Step-by-step explanation:

first (x-5) you would substitute x for 11 then subtract 5. next you would multiple by 2 and your answer would be 12

5 0

3 years ago

Help me please thank you

Snezhnost [94]

Point A is at (-5.1 , 3.3)

3 0

3 years ago