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3 years ago

PLEASE PLEASE HELP WILL MARK BRAINLIEST

Mathematics

2 answers:

mrs_skeptik [129]3 years ago

5 0

Answer:

The answer is y=3x+21

Step-by-step explanation:

Rama09 [41]3 years ago

4 0

Answer:

The answer is

$\huge y = 3x + 21$

Step-by-step explanation:

To find an equation of a line given the slope and a point we use the formula

$y - y_1 = m(x - x_1)$

where

m is the slope

( x1 , y1) is the point

From the question the point is (−5, 6) and slope = 3

The equation of the line is

$y - 6 = 3(x + 5) \\ y - 6 = 3x + 15 \\ y = 3x + 15 + 6$

We have the final answer as

$y = 3x + 21$

Hope this helps you

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Helpppp meeeee outttttt pleaseeeee ASAPPPP!!!!

Ilya [14]

Answer:

$\boxed{\sf sin\ C =\frac{40}{41}}$

Step-by-step explanation:

We need to find out the value of sinC using the given triangle . Here we can see that the sides of the triangle are 40 , 41 and 9 .

We know that the ratio of sine is perpendicular to hypontenuse .

$\sf\longrightarrow sin\theta =\dfrac{ perpendicular}{hypontenuse}$

Here we can see that the side opposite to angle C is 40 , therefore the perpendicular of the triangle is 40. And the side opposite to 90° angle is 41 . So it's the hypontenuse . On using the ratio of sine ,

$\sf\longrightarrow sinC =\dfrac{ p}{h}\\\\\sf\longrightarrow sin\ C =\dfrac{AB}{AC}$

Substitute the respective values ,

$\sf\longrightarrow \boxed{\blue{\sf sin\ C =\dfrac{40}{41}}}$

Hence the required answer is 40/41.

6 0

3 years ago

I can define continuous data as:

stira [4]

Answer:

Continuous data are data which can take any values. Examples include time, height and weight. Because continuous data can take any value, there are an infinite number of possible outcomes.

5 0

3 years ago

Marc ordered a rug. He gave a deposit of 30% of the cost and will pay the rest when the rug is delivered. If the deposit was $75

ra1l [238]

Answer: Marc still owes $175

Step-by-step explanation:

Let x represent the cost of the rug.

Marc ordered a rug and gave a deposit of 30% of the cost and will pay the rest when the rug is delivered. This means that the amount of money that he deposited

for the rug is

30/100 × x = 0.3 × x = 0.3x

If the deposit was $75, it means that

0.3x = 75

x = 75/0.3 = 250

The cost of the rug is $250

The amount that Marc still owes would be

250 - 75 = $175

6 0

3 years ago

1+1 youre welcome people

laiz [17]

Answer:

Fish

Step-by-step explanation:

i ate the fish

4 0

3 years ago

Read 2 more answers

Please help!!!!

valentina_108 [34]

ANSWER

$\frac{ {t}^{2} + 4t - 12}{ {t}^{2} - 4 } = \frac{t + 6}{ t + 2}$
where,
$t \ne - 2$

EXPLANATION

We want to simplify the rational expression

$\frac{ {t}^{2} + 4t - 12}{ {t}^{2} - 4 }$

We can observe that the numerator of the given rational expression is a quadratic trinomial and the denominator is a difference of two squares

We need to split the middle term in the numerator and rewrite the denominator as a difference of two squares to obtain,

$\frac{ {t}^{2} + 4t - 12}{ {t}^{2} - 4 } = \frac{{t}^{2} + 6t - 2t - 12}{ {t}^{2} - {2}^{2} }$

We now factor to obtain,

$\frac{ {t}^{2} + 4t - 12}{ {t}^{2} - 4 } = \frac{t (t+ 6) - 2(t + 6)}{ (t - 2)(t + 2)}$

This implies that,

$\frac{ {t}^{2} + 4t - 12}{ {t}^{2} - 4 } = \frac{(t - 2) (t + 6)}{ (t - 2)(t + 2)}$

We now cancel out common factors to obtain,

$\frac{ {t}^{2} + 4t - 12}{ {t}^{2} - 4 } = \frac{(t + 6)}{ (t + 2)}$

The restriction is that, the denominator cannot be zero.

Thus

$t + 2 \ne0$

This implies that,

$t \ne - 2$

6 0

3 years ago

Read 2 more answers