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Anna [14]
3 years ago
10

Need help on this please

Mathematics
1 answer:
jenyasd209 [6]3 years ago
5 0

Answer:

Step-by-step explanation:

THIS PIC IS VERY GOOD BUT NOT CLEAR SO I HELP YOU

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What is the slope of the line that contains these points?
Novosadov [1.4K]

Answer:

-2/5

Step-by-step explanation:

We can find the slope of a line by using

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

   = (6-4)/(41-46)

    = 2/-5

   = -2/5

8 0
3 years ago
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PLEASE HELP!!
I am Lyosha [343]
36 + 18 = 54

(1) 18/54 = 1/3 = 33%

43 + 24 = 67

(2) 24/67 = 36%




I hope these are right
3 0
3 years ago
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PLEASE HELP! I WILL GIVE YOU BRAINLIEST! Peter walked around a park three times. How many miles did he walk?
forsale [732]

Answer:

20.7 miles

Step-by-step explanation:

1 + 2 = 3

1.6 + 2.3 = 3.9

3.9 + 3 = 6.9

6.9 x 3 = 20.7

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3 years ago
Write an equation (any form) for the quadratic graphed below. Y=
Licemer1 [7]

Answer:

y = -2x^2 - 4x - 1

Step-by-step explanation:

We can see that the graph passes through (-2, -1), (-1, 1) and (0, -1).

Let's solve

ax^2 + bx + c = y

a(-2)^2 + b(-2) + c = -1

4a - 2b + c = -1

a(-1)^2 + b(-1) + c = 1

a - b + c = 1

a0^2 + b0 + c = -1

c = -1

we got c = -1 so we input it into the other 2

4a - 2b - 1 = -1

4a - 2b = 0

2a - b = 0

2a = b

a - b - 1 = 1

a - b = 2

a = b + 2

Let's input b = 2a

a = 2a + 2

-a = 2

a = -2

b = 2a = 2*(-2) = -4

c = -1

y = -2x^2 - 4x - 1

4 0
3 years ago
In ∆ KLM above, NO // ML and < KNO = < KON. Find m < MNL =
4vir4ik [10]

Answer: In ∆ KLM above, NO // ML and < KNO = < KON. Find m < MNL =

Step-by-step explanation: dUNNO

6 0
2 years ago
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