2 years ago

The slope and its opposite reciprocal slope form a _____ angle.

1 answer:

KiRa [710]2 years ago

3 0

Answer:

90 degree

Step-by-step explanation:

I just know (I don't I just need points). : )

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tensa zangetsu [6.8K]

Answer=30

20%=20/100=0.2

150*.20=30

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3 years ago

max2010maxim [7]

$8 = 4 - 2x\\8 + 2x = 4\\2x = -4\\x = -2$

$- 2x +5 = 17\\-2x =12\\x = -6$

$12= - 3 ( x+ 5)\\12 = -3x -15\\-3x =27\\x= -9$

5 0

3 years ago

Mariulka [41]

I hope this helps you

7 0

2 years ago

natulia [17]

Answer:

x= -5

Step-by-step explanation:

Add 5 to both sides

-3x -5+5 = 10 +5

-3x = 15

Divide both sides by -3.

-3x/-3= 15/-3

x= -5

8 0

2 years ago

Firlakuza [10]

$\sqrt{11} =3.316625$

Rounded to the tenth: 3.3

Square roots that are not perfect squares are always irrational

3 0

3 years ago