Resol 55-6(81-1) | Microsoft Math Solver

Ves al contingut principal

55 - 6 (81 - 1)

= - 425

Calcula

- 425

Tick mark Image

Factoritzar

- 425

Tick mark Image

Prova

55 - 6 (81 - 1)

Problemes similars de la cerca web

What is the slope of the line passing through the following points:

(- 6, 7), (- 7, - 2))

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-6-7-7-2

= 9

Explanation: The slope is defined as

\frac{change in y}{corresponding change in x}

In the general case, given two points

(x_{1}, y_{1})

What is the slope of the line passing through the following points:

(- 7, - 4), (- 2, 4)

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-7-4-2-4

= \frac{8}{5}

(- 7, - 4) = (x_{1}, y_{1})

(- 2, 4) = (x_{2}, y_{2})

What is the slope of the line passing through the following points:

(- 7, - 4), (- 3, 2)

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-7-4-3-2

m = \frac{3}{2}

m = \frac{y _{2} - y _{1}}{x _{2} - x _{1}}

x_{1} = - 7

x_{2} = - 3

What is the distance between

(- 73, - 22)

(- 61, - 14)

https://socratic.org/questions/what-is-the-distance-between-73-22-and-61-14

Use the distance formula

d = (x_{2} - x_{1})^{2} + (y_{2} - y_{1})^{2}

x_{1}, y_{1}

x_{2}, y_{2}

How do you simplify

(- 12 + 8 i) (10 - i)

https://socratic.org/questions/how-do-you-simplify-12-8i-10-i

- 112 + 92 i

Explanation: Multiply the two binomials by the FOIL method

(- 12 + 8 i) (10 - i)

(- 12) (10) = - 120

(- 6, - 9)

and point M is at

(- 5.5, - 6.5)

. Point M is the midpoint of point A and point B. What are the coordinates of ...

https://socratic.org/questions/point-a-is-at-6-9-and-point-m-is-at-5-5-6-5-point-m-is-the-midpoint-of-point-a-a

Coordinates of point B are

(- 5, - 4)

. Explanation: Let the coordinates of two points A and B be

(- 6, - 9)

(x, y)

Compartir

Copiat al porta-retalls

55-6\times 80

Resteu 81 de 1 per obtenir 80.

55-480

Multipliqueu 6 per 80 per obtenir 480.

-425

Resteu 55 de 480 per obtenir -425.

Exemples

Equació quadràtica

x^{2} - 4 x - 5 = 0

4 sin θ cos θ = 2 sin θ

Equació lineal

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

Equació simultània

{8 x + 2 y = 46 7 x + 3 y = 47

\frac{d}{d x} \frac{( 3 x ^{2} - 2 )}{( x - 5 )}

\int_{0}^{1} x e^{- x^{2}} d x

x \to - 3 lim \frac{x ^{2} - 9}{x ^{2} + 2 x - 3}