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18 - 13

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18 - 13

Lignende problemer fra nettsøk

What is the equation of the parabola that has a vertex at

(- 18, - 12)

and passes through point

(- 3, 7)

https://socratic.org/questions/what-is-the-equation-of-the-parabola-that-has-a-vertex-at-18-12-and-passes-throu

y = \frac{1 9}{2 2 5} (x + 18)^{2} - 12

Explanation: Use the general quadratic formula,

y = a (x - b)^{2} + c

Since the vertex ...

What is the polar form of

(- 18, - 61)

https://socratic.org/questions/what-is-the-polar-form-of-18-61

\Rightarrow ((4045, tan^{- 1} (\frac{6 1}{1 8}) + π) In radians

\Rightarrow ((4045, tan^{- 1} (\frac{6 1}{1 8}) + 180^{\circ}) In degrees

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

https://www.tiger-algebra.com/drill/(-3,1)(-1,3)/

Finding the distance, midpoint, slope, equation and the x y-intercepts of a line passing between the two points p1 (-3,1) and p2 (-1,3)The distance (d) between two points (x1,y1) and (x2,y2) is given ...

What is the projection of

< - 2, 4, 2 >

< 1, 8, - 3 >

https://socratic.org/questions/what-is-the-projection-of-2-4-2-onto-1-8-3

The projection is

= \frac{1 2}{3 7} < 1, 8, - 3 >

Explanation: Let the vectors be

u = < - 2, 4, 2 >

v = < 1, 8, - 3 >

How do you evaluate

- 13 + 23

https://socratic.org/questions/how-do-you-evaluate-13-23

10 Explanation: Just plug into calculator or you can subtract the larger number by the smaller number and the number that is larger is the sign that you will take in this case: 23-13= 10 Since 23 ...

How to find the GCD of

29 - 3 i

11 + 10 i

https://math.stackexchange.com/questions/2150508/how-to-find-the-gcd-of-29-3i-and-1110i

The gcd divides the gcd of their norms

= (850, 221) = 17 = (4 - i) (4 + i) = p_{1} p_{2}

m o d 17, i - 4 : 29 - 3 i \equiv 29 - 3 (4) \equiv 0, 11 + 10 i \equiv 11 + 10 (4) \equiv 0

Aksje

Kopiert til utklippstavle

5

Trekk fra 13 fra 18 for å få 5.

Eksempler

Kvadratisk ligning

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

4 sin θ cos θ = 2 sin θ

Lineær ligning

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

Samtidig formel

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

Differensiering

\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}