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Licemer1 [7]
3 years ago
9

The midpoint of AB is M(4, -1). If the coordinates of A are (2,5), what are the

Mathematics
2 answers:
ozzi3 years ago
8 0

Answer:

(6,-7)

Step-by-step explanation:

take b as x2,y2

then apply mid point formula

x=(x1+x2)/2

y=(y1+y2)/2

tia_tia [17]3 years ago
6 0

Answer:  B = (-6, 7)

<u>Step-by-step explanation:</u>

Given: M = (4, -1)    A = (2, 5)

M_x=\dfrac{A_x+B_x}{2}\qquad \qquad \qquad M_y=\dfrac{A_y+B_y}{2}\\\\\\4=\dfrac{2+B_x}{2}\qquad \qquad \qquad -1=\dfrac{5+B_y}{2}\\\\\\8 = 2+B_x\qquad \qquad \qquad\quad -2=5+B_y\\\\\\6=B_x\qquad \qquad \qquad\qquad \quad -7=B_y

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Molodets [167]
Week 1: $100
Week 2: $102
Week 3: $104.04
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Week 5: $108.243216
Week 6: $110.40808032
Week 7: $112.6162419264
Week 8: $114.868566764928
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(A=100[((1+0.02)^(8)-1)(/0.2)=858.29

Hope that helped!
5 0
3 years ago
Read 2 more answers
My question is 4% of what is 56?
Scrat [10]

<span>4% is the same as 0.04 </span>

<span>so 0.04 x n = 56 where "n" is some number </span>

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4 0
3 years ago
Two points located on are J(1,-4) and K(-2,8). What is the slope of ?
trapecia [35]

Answer:

-4

Step-by-step explanation:

to do this you use y2-y1/x2-x1

so this would be -4-8/1- - 2

-12/3 = -4

3 0
2 years ago
Last one promise.Please help me.
ella [17]
The answer is 240.5  hope you get the question
3 0
3 years ago
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If x = -2, then the equation is 2x = -4.<br><br><br> True<br> or<br> False
Alex777 [14]

Answer:

true

Step-by-step explanation:

2(-2)=-4

6 0
3 years ago
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