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2 years ago

Can someone help me solve this question !

Mathematics

2 answers:

Flura [38]2 years ago

8 0

Answer:

m= 2/3

Step-by-step explanation:

up 2 right 3

y= 2/3x-2

mojhsa [17]2 years ago

6 0

Answer:

m=2/3

Step-by-step explanation:

when it asks for m its asking for the slope and the slope of that line is 1/3

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PLS HELP!!!!!! Which of the following uses the reciprocal property to rewrite x/6 = 28/3 x/3 = 6/28. x/28 = 3/6. 6/x = 3/28. x/6

cricket20 [7]

Answer:

6/x = 3/28.

Step-by-step explanation:

Both fractions are inverted.

Taking the reciprocals:

1 /x/6 = 6/x and

1 / 28/3 = 3/28.

8 0

3 years ago

The graph of the function B is shown below find B(1)

agasfer [191]

Answer:

the answer is -1

Step-by-step explanation:

6 0

3 years ago

A water sprinkler has a range of 5 meters as shown. The jet of water from the sprinkler sweeps out at an angle of 85° as the noz

damaskus [11]

Take a look at the attachment below. It may help!

With this sector we can create a proportion to find the area watered by the sprinkler. 85 degrees over a total 360 degrees would be simplified to the following -

17 / 72 = ( About ) 4.235

Thus, we can calculate the area of the circle with a range of 5 meters radius, and divide by about 4.235 to receive the area watered by the sprinkler, or the area of the sector -

$Area( Full Circle ) = \pi r^2,\\Area( Full Circle ) = \pi * ( 5 )^2,\\Area( Full Circle ) = 25\pi,\\\\Area( Full Circle ) = ( About ) 78.5$

__________________________

$Area( Watered By Sprinkler ) / Area( Sector ) = 78.5 / 4.235,\\Area( Watered By Sprinkler ) / Area( Sector ) = ( About ) 18.5$

<u><em>The solution should be about 18.5 meters^2</em></u>

3 0

3 years ago

If seven times a number is added to the squares of the number and the result is negative twelve, what are the numbers?

AleksAgata [21]

Let's name the number 'n'. Now write an equation. 7*n +n^2 =12Now you can form a quadratic. n^2 +7n-12=0. Now you can use a myriad of methods to solve it. If you still need help, just message me.

6 0

3 years ago

six friends share 5 meat pies. each friend first eats half of a meat pie. how much more meat pie does each friend need to eat to

Margaret [11]

So at the beginning, the friends eat 3 meat pies in total. So that leaves two meat pies left.
So basically, we divide the meat pies by the number of friends.
2/6 is 1/3
So each friend needs to eat 1/3 of a meat pie

8 0

4 years ago