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3 years ago

Hellppppp

Mathematics

2 answers:

statuscvo [17]3 years ago

7 0

I think B is correct

ikadub [295]3 years ago

4 0

Answer:

ITS B. its increases from point -4,2 to 0,6 and decreases from point 0,6 to 4,2

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Please help asap!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! will give brainliest!!!!!!

aksik [14]

Answer:

X is 40

Step-by-step explanation:

Look it up

3 0

3 years ago

Read 2 more answers

4. The students in Mr. Michael’s art class are decorating a booth for Harvest Day. They have blue cloth that is 60 inches long,

MrRissso [65]

Length of blue cloth is 60 inches , length of gold cloth is 48 inches and length of white cloth is 72 inches.

a.

As, the length of all pieces are equal, so for getting the greatest possible length of the pieces, we need to find GCF(greatest common factor) of 60, 48 and 72.

First we will factor out all three numbers completely......

$60=2*2*3*5\\ \\ 48=2*2*2*2*3\\ \\ 72=2*2*2*3*3$

The common factors are: 2, 2 and 3

Thus the GCF $= 2*2*3=12$

So, the greatest possible length of the pieces without having any cloth left over will be 12 inches.

b.

For finding the number of pieces for each color cloth, we will just divide the length of each cloth by 12. So...

Number of pieces for blue cloth $=\frac{60}{12}=5$

Number of pieces for gold cloth $=\frac{48}{12}=4$ and

Number of pieces for white cloth $=\frac{72}{12}=6$

4 0

3 years ago

Consider the diagram

Dafna11 [192]

Idk hahahahcthnkkyggbjjgyuu

7 0

3 years ago

Find the missing height

zlopas [31]

Answer:

first one

Step-by-step explanation:

5 0

3 years ago

Y= 2x-1 is a tangent to y=x^2. Name the point of tangency,

lubasha [3.4K]

Answer:

Point of tangency is $x=1$ or $(1,1)$

Step-by-step explanation:

You don't really need to use Calculus here. You can just set each equation to each other and solve for x (the point of tangency):

$x^2=2x-1$

$x^2-2x+1=0$

$(x-1)(x-1)=0$

$x=1$

Therefore, the point of tangency is $x=1$ or $(1,1)$

7 0

2 years ago