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Mila [183]
3 years ago
14

Find the slope of the line that passes through (-3,-2) and (-3,2)

Mathematics
1 answer:
fiasKO [112]3 years ago
7 0

Answer:

undefined

Step-by-step explanation:

The x value does not change, which means it is a vertical line

Vertical lines have an undefined slope

we can check using

m = (y2-y1)/(x2-x1)

    =(2- -2)/( -3 - -3)

    = (2+2)/( -3+3)

     4/0

 undefined

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An expression is shown:<br> 32 ÷ 4 <br><br> What is the quotient expressed as a fraction?
harina [27]

Answer:

32/4

simplified is 8/1

Step-by-step explanation:

3 0
3 years ago
PLEASE HURRY :,) WILL GIVE BRAINLEST
Vlad1618 [11]

Answer:

Point R is at (-40,30),  a distance of 60 units from point Q

Step-by-step explanation:

<u>Explanation </u>

<u>we will use below conditions</u>

<u>Type of transformation</u>                                 <u> change to co-ordinate point</u>

  1. vertical translation up 'd' units                (x, y) changes to (x, y +d)
  2. vertical translation down 'd' units            (x, y) changes to (x, y-d)
  3. horizontal translation left 'c' units            (x, y)  changes to (x- c, y)  

   4. horizontal translation right 'c' units         (x, y) changes to (x+ c , y)

now Given data is P( 20,-30) and in the graph Q(-40,-30)

Step1:-

<u>Now we have to find 'R' point</u>

Given data the point "R' is vertically above point Q so the point "Q' is moves vertically up with '60' units

now we will use the condition (1)

Q(-40,-30) is <u>vertical translation up '60' units </u>now changes the co-ordinate point is (-40 , -30+60)

<u>The correct translation and The point R( -40 , 30)</u>

<u>Step2:-</u>

Again in the given data  "R" is at the same distance from point Q as point P is from point Q.

<u>so given P point is (20 , -30)</u>

now we translation 'P' also

<u>vertically translation up at a distance '60' units</u> and changes the new co-ordinate (20 , -30+60) that is (20,30)  [ use above condition  is (1)]

and again<u> horizontal translation left '60</u>' now changes (20 - 60 ,30)[ use condition (3)]

There fore the new co-ordinate is R( -40 , 30)

<u>Final answer:-</u>

Point R is at (−40, 30), a distance of 60 units from point Q

6 0
3 years ago
Write an expression for each phrase. 1. Robert mows 10 more yards than twice the number Jim mows.
aniked [119]

Answer:

2x + 10 = x

Step-by-step explanation:

  • Let Jim mows x yards

  • -> Robert mows = 2x + 10 yards

  • According to the given condition:

  • 2x + 10 = x (This is the required expression)

  • 2x - x = -10

  • x = -10
7 0
2 years ago
Chris invested some money at a rate of 5% per year compound interest.
max2010maxim [7]

Step-by-step explanation:

the answer is in the picture ☝️

6 0
3 years ago
the price of grapes at the grocery store is 1.44 per pound. There are approximately 0.45 kilograms in a pound. To the nearest pe
4vir4ik [10]
1 kg = 1pound/0.45=2.2222(2) pounds
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Price of grapes is 3.11 dollars per kilogram
6 0
3 years ago
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