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Ähnliche Aufgaben aus Websuche

What is the cross product of

< 4, 5, - 7 >

< 5, 1, - 3 >

https://socratic.org/questions/what-is-the-cross-product-of-4-5-7-and-5-1-3

= 〈 - 8, - 23, - 21 〉

Explanation: The cross product of 2 vectors is calculated with the determinant

∣ ∣ ∣ ∣ ∣ ∣ ∣ i d g j e h k f i ∣ ∣ ∣ ∣ ∣ ∣ ∣

What is the distance between

(- 2, 4, - 13)

(- 4, 5, - 12)

https://socratic.org/questions/what-is-the-distance-between-2-4-13-and-4-5-12

Anthony X Mar 5, 2016 I assume that you know the distance formula (square root of sum of corresponding coordinates squared) Well, that formula can actually be EXTENDED to the third ...

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

(- 4, 5), (- 3, 8)

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-4-5-3-8

m = (3

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

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

What is the cross product of

< 4, 5, - 9 >

< 4, 1, - 2 >

https://socratic.org/questions/what-is-the-cross-product-of-4-5-9-and-4-1-2

The cross product of two vectors,

(a, b, c)

(d, e, f)

(b f - c e, c d - a f, a e - b d)

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

(5, - 7), (- 3, 2)

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-5-7-3-2

= - \frac{9}{8}

Explanation: The slope of a line can be calculated with the formula:

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

m =

What is the minimum value of

3 x^{2} + 6 x + 8 = 0

- 4, - 7, 5, 6

https://www.quora.com/What-is-the-minimum-value-of-3x-2+6x+8-0-option-are-4-7-5-6

y = 3x*x + 6x + 8 = 0. For minimum value, taking dy/dx = 0 6x + 6 = 0. x = -1 Putting this value in y= 3*(-1)*(-1) + (-6) + 8 = 5. So. answer is 5.

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In die Zwischenablage kopiert

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Subtrahieren Sie 76 von 45, um -31 zu erhalten.

Beispiele

Quadratische Gleichung

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

4 sin θ cos θ = 2 sin θ

Lineare Gleichung

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

Simultane Gleichung

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

Differenzierung

\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}