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Vikki [24]
3 years ago
10

Pls pls help I don’t have time HELP ASAP. It also detects if it’s right or wrong.

Mathematics
1 answer:
gulaghasi [49]3 years ago
8 0

Answer:

22.08

Step-by-step explanation:

Calculator nice

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Determine a series of transformation that would map figure h onto Figure I
Novosadov [1.4K]

Answer:

isnt it figure h???

Step-by-step explanation:

7 0
3 years ago
What is the equation of the line? Write in standard form. (4,5).
dezoksy [38]

Answer:

\large\boxed{5x+4y=20}

Step-by-step explanation:

The equation of a line in slope-intercept form:

y=mx+b

m - slope

b - y-intercept → (0, b)

We have the x-intercept = 4 → (4, 0), and y-intercept = 5 → b = 5.

Therefore we have the equation:

y=mx+5

Put the coordinates of x-intercept to the equation:

0=4m+5          <em>subtract 4m from both sides</em>

-4m=5           <em>divide both sides by (-4)</em>

m=-\dfrac{5}{4}

Finally we have the equation of a line if slope-intercept form:

y=-\dfrac{5}{4}x+5

The standard form:

Ax+By=C

Convert:

y=-\dfrac{5}{4}x+5             <em>multiply both sides by 4</em>

4y=-5x+20               <em>add 5x to both sides</em>

5x+4y=20

4 0
3 years ago
What is an equation of the line that passes through the points (5,5) and (-5,-7)?
tatyana61 [14]

Answer:

y=6/5x-1

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-7-5)/(-5-5)

m=-12/-10

simplify

m=6/5

y-y1=m(x-x1)

y-5=6/5(x-5)

y=6/5x-30/5+5

y=6/5x-6+5

y=6/5x-1

7 0
4 years ago
Please please please please just answer quickly i have short time left
Nastasia [14]

9514 1404 393

Answer:

  (x, y) = (10, 4)

Step-by-step explanation:

Opposite sides are the same length, so ...

  ON = LM

  6x -3 = 4x +17

  2x = 20 . . . . . . . . add 3-4x

  x = 10

__

  OL = NM

  x -5 = 3y -7

  10 -5 + 7 = 3y . . . . . substitute x, add 7

  12/3 = y = 4 . . . . . .  simplify, divide by 3

The values of x and y are 10 and 4, respectively.

5 0
3 years ago
he doorsill of a campus building is h = 5 feet above ground level. To allow wheelchair access, the steps in front of the door ar
rusak2 [61]
I believe there is a picture of the situation missing, but we still have all the info necessary to solve.
We take the height, 5, and divide by the slope, 1/12, getting 60. This is the length of the ramp.

60 feet<span />
3 0
3 years ago
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