2 years ago

PLEASE HELP WILL MARK BRAINLIEST AND GIVE 5.0 STAR RATING

Mathematics

2 answers:

sergeinik [125]2 years ago

5 0

Answer:

13.6

Step-by-step explanation:

3.9+9.7=13.6

Sloan [31]2 years ago

3 0

The answer is 5.8 because you find the difference on the x axis and you can’t have a negative distance so yea 5.8

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Given line segment AB, the coordinates of A are (3,-5) and the coordinates midpoint are (5,-1), what are the coordinates for B?

dsp73

Answer:

Step-by-step explanation:

Point P(5, -1) being the midpoint of AB means that $x_P-x_A=x_B-x_P$

$5-3=x_B-5\\\\2+5=x_B\\\\x_B=7$

and $y_P-y_A=y_B-y_P$

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3 years ago

He sum of two numbers is 43 and the difference is 5. What are the numbers ?

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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

Read 2 more answers

What is the difference between -93 and 114 on a number line?

zhenek [66]

Distance: 7-(-3)=10 Midpoint: (7+(-3))=4/2=2 hahaha haha thats right

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3 years ago

I do not even know where to begin. Please help.

xenn [34]

F(x) = 2x + 1 when x <= -5
Now -10 is less than -5 so we plug x = -10 into 2x +1:-

f(-10) = 2(-10) + 1 = -19 answer

Now f(x) = x^2 when -5< x < 5
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You can calculate the other 3 values by a similar method

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3 years ago