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trasher [3.6K]
3 years ago
12

What is standard form for y-1=1/4(x-12)

Mathematics
1 answer:
Tcecarenko [31]3 years ago
5 0
<h2>Answer:</h2><h2> x-4y= 8 </h2><h2>I hope it helps :)</h2><h2>Step-by-step explanation:</h2><h2>x-4y=8\\</h2><h2>The- standard- form- of- a -linear -equation- is -\\Ax+By=C\\Multiply -both -sides -by, 4\\4(y-1)=4(\frac{1}{4} *(x-12))\\</h2><h2>Simplify;\\4y-4=x-12\\Rewrite- the- equation- with the- sides- flipped\\x-12=4y-4\\Move -all -terms -containing- variables- to -the- left -side- of- the- equation\\x-4y-12=-4\\Move -all -terms- not -containing- a- variable- to- the -right -side- of- the- equation.\\x - 4y = -4+12\\x-4y=8</h2>
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Please answer this. Find the angles
IrinaVladis [17]

Answer:

m2 = 145

m3 = 145

m4 = 35

Step-by-step explanation:

m<1 = m<4 because of vertical angles

m<2 + m<1 = 180

m<2 + 35 = 180

m<2 = 145

m<2 = m<3 because of vertical angles

3 0
2 years ago
Read 2 more answers
Question is in the picture
olga_2 [115]

Answer:

b

Step-by-step explanation:

4 0
2 years ago
X/4 &lt; 1.5 show steps please
Alja [10]

Step-by-step explanation:

  • x/4<1.5
  • x<1.5×4
  • x<6

<h3>stay safe healthy and happy...</h3>
5 0
2 years ago
Ms. Jackson emptied 16 boxes of crayons into a classroom crayon bucket in each box 2/9 The crayons were green how many crayon bo
mote1985 [20]

Answer:

2 boxes

Step-by-step explanation:

do 16 times 2 you get 32 so there are 32 green crayons 32/9 9 times 3 is 36 which is over 32 so you cant fill 3 boxes 9 times 2 equals 27 so the answer would be she can fill 2 boxes

5 0
3 years ago
Read 2 more answers
If the endpoints of the diameter of a circle are (−8, −6) and (−4, −14), what is the standard form equation of the circle?
kondaur [170]

Equation of the circle is (x+6)^{2}+(y+10)^{2}=20.

Solution:

The endpoints of the diameter of a circle are (–8, –6) and (–4, –14).

Center of the circle = Mid point of the diameter

Mid point formula:

$P(x, y)=\left(\frac{x_{1}+x_{2}}{2}, \frac{y_{1}+y_{2}}{2}\right)

Here, x_1=-8, y_1=-6, x_2=-4, y_2=-14

$P(x, y) =\left(\frac{-8-4}{2}, \frac{-6-14}{2}\right)

$P(x, y) =\left(\frac{-12}{2}, \frac{-20}{2}\right)

$P(x, y) =(-6, -10)

Center of the circle = (–6, –10)

Radius is the distance between center and any endpoint of the diameter.

To calculate the radius using distance formula.

r=\sqrt{\left(x_{2}-x_{1}\right)^{2}+\left(y_{2}-y_{1}\right)^{2}}

Here, x_1=-6, y_1=-10, x_2=-8, y_2=-6

r=\sqrt{\left(-8-(-6)\right)^{2}+\left(-6-(-10)}\right)^{2}}

r=\sqrt{(-8+6)^{2}+(-6+10)^{2}}

r=\sqrt{(-2)^{2}+(4)^{2}}

r=\sqrt{20} units

The standard form of the equation of a circle is

(x-a)^{2}+(y-b)^{2}=r^{2}, where (a, b) are center and r is the radius.

Here, center = (–6, –10) and r=\sqrt{20}

(x-(-6))^{2}+(y-(-10))^{2}={(\sqrt{20})} ^{2}

(x+6)^{2}+(y+10)^{2}=20

Equation of the circle is (x+6)^{2}+(y+10)^{2}=20.

4 0
3 years ago
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