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MakcuM [25]
2 years ago
8

Which point has coordinates (4.9,3.9)

Mathematics
2 answers:
olga2289 [7]2 years ago
7 0

Answer:

Point C

Step-by-step explanation:

jeka57 [31]2 years ago
3 0

Point C is the answer

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I really need help on this question
statuscvo [17]

Answer:

its the third one

Step-by-step explanation:

3 0
3 years ago
IS THIS RIGHT <br> JUST ANSWER YES OR NO
Ivanshal [37]

Answer:

B

Step-by-step explanation:

x^3 + 2x^2 - 9x - 18 = x^2(x + 2) - 9(x + 2) = (x + 2)*(x^2 - 9)

(x + 2)/(x + 2)(x^2 - 9) = 1 / (x^2 - 9)

==============

1/(x^2 - 9) * (x^2 - 9)/(3x  + 1) = 1/(3x + 1)


Yes B is correct.


4 0
3 years ago
Read 2 more answers
The difference HELPPP
Flauer [41]

Answer:

5 and 2/10

Step-by-step explanation:

You have to have a common denominator

3 0
2 years ago
Morgan begins biking south to the park at 20mph at noon. Corona leaves from the same point 15 min (.25hr) later to catch her. Ho
garri49 [273]

Answer:

X = 1h15mins

Step-by-step explanation:

      Rate Time  Distance  

Morgan  20    X              20X

Corona  25  X – ¼  25(X – ¼)  

If they meet each other, they need to travle the same distance, mean :  

20X = 25(X – ¼)  

X = 1.25  

1 hour and 15 minutes  

6 0
3 years ago
Which line represents the linear equation
zzz [600]

Answer:

Pat a) The graph in the attached figure

Part b)  y=(4/3)x-5

The slope is  m=(4/3)

The y-coordinate of the y-intercept is  b=-5

Step-by-step explanation:

Part a) Which line represents the linear equation -3y=15-4x?

To graph the linear equation find the intercepts

we know that

The y-intercept is the value of y when the value of x is equal to zero

so

For x=0

-3y=15-4(0)

-3y=15

y=-5

The y-intercept is the point (0,-5)

The x-intercept is the value of x when the value of y is equal to zero

so

For y=0

-3(0)=15-4x

4x=15

x=15/4=3.75

The x-intercept is the point (3.75,0)

Plot the intercepts to graph the linear equation

see the attached figure

Part b) Rewritten in slope-intercept form

we know that

The equation of the line into slope intercept form is equal to

y=mx+b

where

m is the slope

b is the y-coordinate of the y-intercept

we have

-3y=15-4x

convert to slope intercept form

isolate the variable y

3y=4x-15

y=(4/3)x-5

The slope is  m=(4/3)

The y-coordinate of the y-intercept is  b=-5

4 0
2 years ago
Read 2 more answers
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