3 years ago

The lines shown below are perpendicular. If the green line has a slope of

Mathematics

2 answers:

elena-14-01-66 [18.8K]3 years ago

6 0

Answer: A. 9

Step-by-step explanation:

Given: The red line and the green line are perpendicular to each other.

The slope of green line = $\dfrac{-1}{9}$

We know that the product of slopes of two perpendicular line is -1.

Let m be the slope of red line ], then we have

$\dfrac{-1}{9}\times m=-1\\\\\Rightarrow\ m=\dfrac{9}{1}=9$

Hence, the slope of the red line = 9.

DedPeter [7]3 years ago

3 0

The opposite reciprocal of -1/9 is 9
So the answer is A

You might be interested in

Please help me answer this :)! <br> I will give braisnlt

djyliett [7]

Answer: I don't see anything

Step-by-step explanation:

3 0

2 years ago

Can you solve for b bh=r

Alenkasestr [34]

Answer: b = r/h

Step-by-step explanation:

To solve for b, simply divide both sides of the equation by h to get:

bh/h = r/h

b = r/h

Hope it helps :) and let me know if you want me to elaborate.

8 0

2 years ago

Read 2 more answers

More, less or equal to: <br> Absolute 4 or Absolute 1

Sloan [31]

|4| > |1|

Absolute value of 4 is just 4, and the abosulute valvue of 1 is just 1.

So , since 4 is greater than 1 , that would be your answer.

4 > 1

7 0

3 years ago

maple syrup worth $6.00 a gallon and corn syrup worth .80 cents a gallon are used to make a mixture worth $2.36 a gallon. How ma

WITCHER [35]

maple syrup = x

corn syrup = 50-x

6x + 0.8(50-x)=2.36*50

6x+40-0.8x=118

5,2x=78

x= 15 gallons of maple syrup

50-15 = 35 gallons of corn syrup

4 0

3 years ago

Which of the following is the simplest form of this expression?

Softa [21]

Step-by-step explanation:

which expression there is no expression here

4 0

3 years ago