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4 years ago

Type the correct answer in the box.

Mathematics

2 answers:

mezya [45]4 years ago

5 0

Answer:

its 3

Step-by-step explanation:

tamaranim1 [39]4 years ago

4 0

Answer:

The missing value of x is 3

Step-by-step explanation:

Given Table:

x y

3 10

__ 20

The relation of x and y (x,y) is not a function.

Relation is function if it is one-to-one.

One-to-one means to different value of x to get different value of y.

If function is not a function then one value of x to get two different value of y.

For first value of x=3, y=10

For which value of x= ? , y=20

x must be 3

x=3 to get y=20

The missing value of x is 3 because same of x we get two different value of y.

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It took 7 hours to mow 4 lawns; at that rate, how many lawns could be mowed in 21 hours

yuradex [85]

Answer:

Step-by-step explanation:

7x3=21

3x4=12

boOM

Hope This Helps

6 0

4 years ago

Read 2 more answers

Suppose a right cylinder was bent into a U-shape and was compared to another right cylinder. What can be said about their volume

xenn [34]

Answer:

The volume of the U-shape will be half the volume of the original right cylinder.

Step-by-step explanation:

If we are given a right cylinder and it was bent into a U shaped then this U-shaped figure could also be considered as a half cylinder.

We could see from the figure attached how this shape looks like.

and now the volume of this half cylinder will be half the volume of the actual right cylinder.

5 0

4 years ago

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HELP PLEASE IT EASY! + no files please!!

NARA [144]

Answer:

GIVEN :-

Ordered pairs given are :-

(2 , -1)
(-5 , 3)
(4 , 3)
(-2 , -3.5)
(0.5 , 1.75)

TO FIND :-

Correct quadrant for each ordered pair.

FACTS TO KNOW BEFORE SOLVING :-

While writing the co-ordinates of a point , its ordered pair is always in the form of ( x , y ) where x = x-coordinate of the point & y = y-coordinate of the point.

In Quadrant 1 , the coordinates of a point is always = ( +x , +y ) because Quadrant 1 lies between the positive side of x-axis & positive side of y-axis.
In Quadrant 2 , the coordinates of a point is always = ( -x , +y ) because Quadrant 2 lies between the negative side of x-axis & positive side of y-axis.
In Quadrant 3 , the coordinates of a point is always = ( -x , -y ) because Quadrant 3 lies between the negative side of x-axis & negative side of y-axis.
In Quadrant 4 , the coordinates of a points is always = ( +x , -y ) because Quadrant 4 lies between the positive side of x-axis & negative side of y-axis.

SOLUTION :-

(2 , -1) is in Quadrant 4 because it's x-coordinate is positive whereas its y-coordinate is negative.
(-5 , 3) is in Quadrant 2 because its x-coordinate is negative but y-coordinate is positive.
(4 , 3) is in Quadrant 1 because both its x-coordinates & y-coordinates are positive.
(-2 , -3.5) is in Quadrant 3 because both its x-coordinates & y-coordinates are negative.
(0.5 , 1.75) is in Quadrant 1 because both its x-coordinates & y-coordinates are positive.

7 0

3 years ago

Select the equivalent expression.

tankabanditka [31]

Answer:

La respuesta es 10

Step-by-step explanation:

Hice todos los procedimienos y me dio 10 xd

8 0

3 years ago

ACD is a triangle and B is a point on AC.

8_murik_8 [283]

Answer:

< ABD

Step-by-step explanation:

<ACD=770
<BDC=26
<DAC=40
then.
<ABD=770+26+40
= 796+40
= 836

5 0

3 years ago