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vampirchik [111]
3 years ago
12

11..

Mathematics
1 answer:
lozanna [386]3 years ago
4 0

Answer:

D. n= 0 or n= 4/5

Step-by-step explanation:

Factor and set each factor equal to zero.

n

=

0

,

4

5

Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form:

n

=

0

,

4

5

Decimal Form:

n

=

0

,

0.8

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We need to write the given statement in math terms:

y increased by 4

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y + 4

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1 year ago
9TH GRADE FUNCTIONS PLEASE HELP
pantera1 [17]

Answer: g(x) is -x² -3

Step-by-step explanation:

First, you know that the parabola is facing downwards, so the x must be negative.

Next, it is 3 units down from the parent graph, which adds that -3.

All of these add up to get your final equation:

g(x) is -x² -3

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3 years ago
Find the slope of the line that passes through (1,3) and (-3,0)
ludmilkaskok [199]
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4 0
3 years ago
At the beginning of July, Kim had a mass of 63 kg.
Sergeeva-Olga [200]

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Step-by-step explanation:

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3 years ago
These three points are collinear. (3, 6), (-2, -9), (0, -4)<br> True False
mr_godi [17]

Answer:

False

Step-by-step explanation:

to determine if the points are collinear, determine the rate of change(slope) between (-2, -9) and (0, -4) and then the rate of change between (0, -4) and (3,6) and rate of change between (-2, -9) and (3, 6). if the rates are equivalent then the points are all collinear

between (-2, -9) and (0, -4):

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

  =(-4-(-9))/(0-(-2))

  =5/2

between (0, -4) and (3,6):

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

  =(6-(-4))/(3-0)

=10/3

because 5/2 does not equal 10/3 the rates of change are not equal and the points are not collinear, do not need to consider slope between (-2, -9) and (3, 6)

7 0
3 years ago
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