3 years ago

What is (-1, 4) (1,-4) in y=mx form?

Mathematics

1 answer:

Anna35 [415]3 years ago

8 0

Y=-4x+0 or just Y=-4x

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Urgent!! Math help!! Since you can’t see those here: C. 5/4 & D. 5/3

Umnica [9.8K]

Answer:

Cos(x) = adj/hyp

=3/5

thats it

4 0

3 years ago

What is the common difference for this arithmetic sequence?<br> -5, -1, 3, 7, 11, ...

shutvik [7]

It’s 4

7-11= 4
3-7= 4
and so on

Hope it helps:)

3 0

3 years ago

When rounded to the nearest hundred thousand thousand will result in 2,400,000

xenn [34]

This question confused me. I don't know what u are asking

5 0

3 years ago

Assuming the following two triangles are congruent, solve for x if GR = 6x + 8 and QH = 9x - 1.

MrMuchimi

Answer: x = 3

Step-by-step explanation:

if two triangles are congruent, that means thy have the same sides and angles.

6x + 8 = 9x - 1

-6x +1. -6x +1

9 = 3x

divide both sides by 3 to get x by itself

x = 3

5 0

3 years ago

Which function below is the inverse of f(x) = x2 − 25?

Viktor [21]

$f(x) = x^{2} - 25$
Let f(x) = y
thus y = $x^{2} - 25$
switch the position of y and x in the equation
$x = y ^{2} - 25$
then solve for y in this case
$x + 25 = y^{2} 
$
∴ y= $\sqrt{x + 25}$

Thus, $f^{-1} (x) = \sqrt{x + 25}$

3 0

3 years ago

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