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3 years ago

What is 78621087 in expanded notation

Mathematics

1 answer:

Liula [17]3 years ago

3 0

The answer would be:

70,000,000+8,000,000+600,000+20,000+1,000+80+7.

Pretty sure that's the answer...

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Graph Y equals 5X equals 15

Zina [86]

Answer:

−

Step-by-step explanation:

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3 years ago

-12/5+3/10/11/14-(-9/14)

jok3333 [9.3K]

Answer:

-6/5

Step-by-step explanation:

I hope it helps, bye

7 0

2 years ago

What are the coordinates of the vertices of the rose garden after a translation two yards east and four yards south? Use the ter

melisa1 [442]

Answer:

The coordinates of the vertices of the original rose garden are A(3, 6), B(3, 3), C(4, 3), and D(4, 6).

Because the rose garden is translated 2 yards east (2 units in the positive x-direction) and 4 yards south (4 yards in the negative y-direction), add 2 units to the x-coordinates and -4 units to the y-coordinates of all the original vertices.

A(3, 6) will become A'[(3 + 2), (6 + (-4))], or A′(5, 2).

B(3, 3) will become B'[(3 + 2), (3 + (-4))], or B′(5, -1).

C(4, 3) will become C'[(4 + 2), (3 + (-4))], or C′(6, -1).

D(4, 6) will become D'[(4 + 2), (6 + (-4))], or D′(6, 2).

8 0

3 years ago

Write the equation of the line in point-slope form that goes through the points (0, 1) and (2, 7)

laiz [17]

Answer:

point - slope form

y - 1 = 3 (x-0)

Step-by-step explanation:

step(i):-

Given points are (0,1) and (2,7)

The slope of the line

$m = \frac{y_{2}-y_{1} }{x_{2} -x_{1} }$

$m = \frac{y_{2}-y_{1} }{x_{2} -x_{1} } = \frac{7-1}{2-0} = \frac{6}{2} = 3$

m =3

Step(ii):-

point -slope form

y - y₁ = m(x-x₁)

Equation of the straight line passing through the point (0,1) and having slope 'm' = 3

y - 1 = 3 (x-0)

y -1 = 3x

3x - y +1=0

Equation of the straight line passing through the point (0,1) and having slope 'm' = 3 is 3x -y +1=0

4 0

2 years ago

The equation of a line is X+3Y=14 what is the y-intercept of the line?

vodka [1.7K]

X+3y=14
-x. -x
3y=-x+14
Divide them all by 3
Y=-x/3+14/3
Y-intercept= 1/3

4 0

2 years ago

Read 2 more answers