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Wewaii [24]
2 years ago
12

using the distance formula d=√(x2- x1)^2 +(y2-y^1, what is the distance between point (-3,1) and point (-2,4) rounded to the nea

rest tenth
Mathematics
1 answer:
defon2 years ago
4 0

Answer:

d =  \sqrt{(x2 - x1) + (y2 - y1)}  \\ d =  \sqrt{ (- 3 + 2) + (1 +  - 4)}  \\ d =  \sqrt{ - 1 +  - 3 }  \\ d =  \sqrt{ - 4 }  \\ d =  - 2

Step-by-step explanation:

<h2><em><u>hope </u></em><em><u>it </u></em><em><u>helps</u></em><em><u> you</u></em><em><u><</u></em><em><u>3</u></em></h2>
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steposvetlana [31]
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4 0
3 years ago
Help me please this is not easy for me 504
My name is Ann [436]
Let, S = Shirt, J = Jeans

14a) 
This question asks for the discount to be added after everything else.
S= 12   J=19

3S + 2J -3 = Cost with discount applied to total
^ This expression adds to costs, then takes away the $3 discount as the end.

14b)
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14c)
The difference between a) and b) is that:
 > the discount in a) is applied on the total, meaning a lower discount
> the discount for b) is applied on each shirt and jeans, meaning a greater discount

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6 0
3 years ago
Will likes two brands of healthy breakfast cereal. In Superfiber cereal, there are 5 grams of fiber in one cup. In Fiber Oats ce
nikklg [1K]

Answer:

  • 5x + 4y ≥ 30

Step-by-step explanation:

Superfiber ⇒ 5 grams  ⇒ x cups

  • total 5x

Fiber Oats  ⇒ 4 grams ⇒ y cups

  • total 4y

<u>The required inequality is:</u>

  • 5x + 4y ≥ 30
8 0
3 years ago
Read 2 more answers
A range of a set of numbers is 30. The highest number in the set is two times larger than the lowest number in the set. Which se
Savatey [412]
X = 2y
x-y = 30

x is the highest number and y is the lowest
Mark my answer brainliest please! Hope this helped!
3 0
3 years ago
2/3(x+12)+2/3x=4 Solve the equation.
andreyandreev [35.5K]
2/3X + 8 +2/3X = 4
4/3X + 8 = 4
4/3X = -4
X = -12/4 = -3  
3 0
3 years ago
Read 2 more answers
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