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3 years ago

Find the equation of the line shown.

Mathematics

2 answers:

jolli1 [7]3 years ago

4 0

Yeah what the other guy said

kipiarov [429]3 years ago

3 0

Answer:

The line passes through (1,1) and (3,2). Therefore, its equation is

$y -1 = \frac{2-1}{3-1} (x-1)\\or, y-1 = \frac{1}{2} (x-1)\\or, 2y-2 = x-1\\or, x-2y-1+2=0\\or, x-2y+1=0$

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

100 POINTS

exis [7]

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TSA:-

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2 years ago

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balandron [24]

Answer:

C. congruent - SSS

Step-by-step explanation:

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4 0

3 years ago

A scientist conducted an experiment. Due to chemical reaction, the temperature of a compound rose 1/10 degree every 1/4 hour for

klio [65]

Answer:

The rate is $\frac{2}{5}$ degree per hour.

Step-by-step explanation:

Given : A scientist conducted an experiment. Due to chemical reaction, the temperature of a compound rose $\frac{1}{10}$ degree every $\frac{1}{4}$ hour for a limited time.

To find : What was the rate, in degrees per hour that the temperature of the compound rose ?

Solution :

In every $\frac{1}{4}$ hour the temperature of a compound rose $\frac{1}{10}$ degree

To get the rate, in degrees per hour,

In every 1 hour the temperature of a compound rose is

$r=\dfrac{\frac{1}{10}}{\frac{1}{4}}$ degree

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$r=\dfrac{2}{5}$ degree/hr

Therefore, the rate is $\frac{2}{5}$ degree per hour.

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3 years ago

Alice can return to normal size if she flips at least 1 tail out of two flips of the coin. determine the probability as a percen

kolbaska11 [484]

Answer:

Step-by-step explanation:

1 - P(no tails)

1 - (½)²

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¾ × 100 = 75%

7 0

4 years ago