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Dennis_Churaev [7]
3 years ago
13

Can someone write an equation from these coordinates (1,-9) (2,-8) (3,-5) (4,0)

Mathematics
1 answer:
Citrus2011 [14]3 years ago
4 0
Y = 3x - 14. use expression y = mx+b where m is slope (use formula for finding slope between any two coordinates) and b is the y intercept, which u can find by using y = mx+b as well and plugging in values
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There are about four other names for a square.
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An investment account earns 4% per year compounded annually.
melisa1 [442]
Amount after 3 years = 4000( 1 + 0.04)^3  =   $4,499.46  answer
8 0
3 years ago
Find the volume of a cylinder with height 6.3 m and diameter 4 m. Use pi = 3.14
telo118 [61]

volume \: of \: cylinder \:  = \pi  {r}^{2} h
diameter = 4m
radius = 4/2
= 2m

volume = (3.14)(2^2)(6.3)
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4 0
3 years ago
Here are the graphs of L(x) and R(x) what are the values of L(2) and R(2)
Sedaia [141]

Using the function graph given, it is found that:

  • L(2) = 7.
  • R(2) = 1.

When a piece-wise function is given, that is, a function that has <em>multiple definitions</em>, the numeric value at x when the definition changes is given by the closed circle.

  • For function L(x), when x = 2, the closed circle is at y = 7, hence, L(2) = 7.
  • For function R(x), when x = 2, the closed circle is at y = 1, hence, R(2) = 1.

To learn more about the use of graphs to analyze a function, you can take a look at brainly.com/question/21447009

3 0
2 years ago
PLEASE HELP!!! I REALLY NEED IT!!!
shusha [124]

Step-by-step explanation:

(22 + (-6/20) × (214 - 10 ( -6/20)) - (284.75)

(22 - 6/20) × (214 + 60/20) - (284.75)

(22 - 0.3) × (214 + 3) - (284.75)

(21.7 × 217) - 284.75

4708.9 - 284.75

= 4424.15

6 0
2 years ago
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