Rešite -25--11= | Microsoftov reševalec matematičnih operacij

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- 25 - - 11 =

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Rounding to the nearest 10 | 3rd grade | Khan Academy

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HOW TO: Adding IEEE-754 Floating Point Numbers

Sorodni koncepti

Negativno število

Negativno število

Negativno število x je vsako število, za katero velja x<0. Vsakemu naravnemu številu n se lahko priredi novo število −n, ki se imenuje nasprotno število, − tako postane preslikava množice N v množico nasprotnih števil. Število 0 se pri tem preslika vase: −0 = 0 in ni ne negativno in ne pozitivno. Unija obeh množic da množico Z, ki vsebuje množico N kot podmnožico. Seštevanje in množenje v Z se opredeli tako, da obe operaciji razširjata operaciji iz množice N tako, da se ohranijo ustrezni aritmetični zakoni (komutativnost, asociativnost, distributivnost množenja). Množica nasprotnih števil množice N v množici Z se imenuje negativna števila. Negativna števila skupaj s številom 0 se imenujejo nepozitivna števila – za njih velja x≤0 . Pozitivna števila skupaj s številom 0 se imenujejo nenegativna števila in za njih velja x≥0 .

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Podobne težave pri spletnem iskanju

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

(- 2, - 1), (- 1, 1)

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-2-1-1-1

2

. Here's how I did it: Explanation: To find the slope of a line from two points, we use the formula

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

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

(- 2, - 7), (- 1, 1)

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-2-7-1-1

The slope is 9. Explanation: This is the equation we're going to use:

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

Let's do some simple substitution and solve:

\frac{1 - - 7}{- 1 - - 2} = \frac{1 + 7}{- 1 + 2} = \frac{8}{1} = 8

- 5, - 8, - 11,

https://www.tiger-algebra.com/drill/-5,-8,-11,/

-5,-8,-11 Your input -5,-8,-11 appears to be an arithmetic sequence Find the difference between the members a2-a1=-8--5=-3 a3-a2=-11--8=-3 The difference between every two adjacent members of ...

What is the dot product of

< - 8, 1, 2 >

< - 2, 5, - 1 >

https://socratic.org/questions/what-is-the-dot-product-of-8-1-2-and-2-5-1

= 19

Explanation: The dot product of

2

x = < a, b, c >

y = < d, e, f >

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

(- 1, - 1), (- 3, 13)

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-1-1-3-13

= - 7

Explanation: The points are :

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

(- 3, 13) = (x_{2}, y_{2})

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

(- 4, - 1), (1, 6)

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-4-1-1-6

= \frac{7}{5}

Explanation: The coordinates are:

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

(1, 6) = (x_{2}, y_{2}

Delež

Kopirano v odložišče

-25+11

Nasprotna vrednost -11 je 11.

-14

Seštejte -25 in 11, da dobite -14.

Primeri

Kvadratna enačba

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

4 sin θ cos θ = 2 sin θ

Linearna enačba

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

Hkratna enačba

{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}