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Kamila [148]
3 years ago
12

Will mark brainliest - GEOMETRY, show work plz

Mathematics
2 answers:
Murljashka [212]3 years ago
5 0

Answer:

1. Slope is 3/2

2. Slope is -2/3

3. Slope is 3/2

Step-by-step explanation:

Plz mark as Brainliest!

galina1969 [7]3 years ago
4 0

Answer:

Step-by-step explanation:

(-8-4)/(5+3)= -12/8= -3/2

perp. 2/3

y - 4 = 2/3(x + 3)

y - 4 = 2/3x + 2

y = 2/3x + 6

y - 4 = -3/2(x + 3)

y - 8/2 = -3/2x - 9/2

y = -3/2x - 1/2

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Determine the input UNITS of ITEM and the output UNITS of ITEM for the statement
Reptile [31]

Answer:

For statement 1 :

INPUT UNIT OF ITEM : <em>Time of the year on Serengeti Desert</em>

OUTPUT UNIT OF ITEM : <em>Simba washes his clothes</em>

For statement 2

INPUT UNIT OF ITEM : <em>1 capful of detergent</em>

OUTPUT UNIT OF ITEM : <em>each load of wash</em>

Step-by-step explanation:

For statement 1 :

INPUT UNIT OF ITEM : <em>Time of the year on Serengeti Desert</em>

OUTPUT UNIT OF ITEM : <em>Simba washes his clothes</em>

For statement 2

INPUT UNIT OF ITEM : <em>1 capful of detergent</em>

OUTPUT UNIT OF ITEM : <em>each load of wash</em>

From answers provided above the basis for the answers is that an input unit of item will have to result to a reaction which is an output unit of item hence the answers above

8 0
3 years ago
Please help and explain if you can
finlep [7]
You're pretty much screwed
4 0
4 years ago
3,1,4,5,4,n ; the mode is 4, find n​
zheka24 [161]

Answer:

3

Step-by-step explanation:

zyys7YXAZhnxyuAxnhiz

6 0
3 years ago
Read 2 more answers
Please help me. Due tonight.
wel

Answer:

The sum of the interior angles of any triangle are equal to 180

therefore in this triangle, m<a+m<c+m<b=180

we know that 9x-26 and m<a are supplementary angles (meaning they add to 180) and therefore,

9x-26+a=180

9x+a=206

a=206-9x

(206-9x)+(2x-12)+(4x+43)=180

combine like terms

-3x+237=180

-3x=-57

x=19

if x=19 then we can substitue it in for c

4x+43=c

4(19)+43=c

c=119

Step-by-step explanation:

5 0
3 years ago
You claim you are psychic and can predict a coin flip 60% of the time. To test your claim, your friend has you predict a coin fl
Salsk061 [2.6K]

Answer:

You can reject the null at the 10% and 5% level of significance, but cannot reject the null at the 2%, or 1% level of significance. ( D )

Step-by-step explanation:

let : P = 0.6

x = 135 , n = 200

<em>p </em>= 135 / 200 = 0.675

H0 : P = 0.6

Ha : P ≠ 0.6

performing the test statistic = ( 0.675 - 0.6 ) / \sqrt{\frac{0.60(1-0.60)}{200} }

= 0.075 / 0.0346 ≈ 2.17

p-value = 2 * P ( Z > - 2.17 )  ( using excel function ; NORMSDIST )

            = 2 * 0.015  = 0.03  

5 0
3 years ago
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