3 years ago

4. In the following diagram, STU, RTP and

Mathematics

1 answer:

Papessa [141]3 years ago

6 0

Yea I don’t know sorry bye

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A coordinate plane with a line passing through the points (negative 4, negative 5) and (1, negative 1).

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Answer:

4x - 5y - 9 = 0

$\frac{9}{4}$

$\frac{-9}{5}$

Step-by-step explanation:

The equation of a straight line passing through the points (-4,-5) and (1,-1) is given by $\frac{y - (-5)}{-5-(-1)} =\frac{x-(-4)}{-4-1}$

⇒ $\frac{y+5}{-4} =\frac{x+4}{-5}$

⇒ 5y + 25 = 4x + 16

⇒ 4x - 5y - 9 = 0 ....(1) (Answer)

Now, this above equation can be represented as

$\frac{x}{\frac{9}{4} } + \frac{y}{\frac{-9}{5} } =1$

Therefore, the x-intercept is $\frac{9}{4}$ (Answer)

And the y-intercept is $\frac{-9}{5}$ . (Answer)

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Jenni has a box of chocolates. There are 15 pieces of dark chocolate and 25 pieces of milk chocolate in the box. What is the rat

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Rationalize the denominator.<br> sqrt(3)/(fourth root of 2)

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Start with

$\dfrac{\sqrt{3}}{\sqrt[4]{2}}$

Multiply and divide by the cubic root of two:

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Multiplying the fractions leads to

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