asinus

5.30*10^22*26.135/6.02*10^23

5.30 * 10²² * 26.135 / (6.02 * 10²³) = 2.30092192691

2016 - 1979 = 37

Hello angela!

Determine the equation of a line passing through the point (5,-3) with an undefined slope.

The undefined slope is m.  m is the tangent of the angle of inclination.

m = (y - y₁) / (x - x₁)

y - y₁ = m * (x - x₁)

y = m * (x - x₁) + y₁

The equation of a line passing through the point (5,-3)

with an undefined slope is

y = m * (x - 5) - 3

Greeting asinus :- )

  !

Hello Guest!

√3 + 2√11 - √14

√3 + 2√11 - √14 = 4.62364300152

Greeting asinus :- )

  !

Apologies to my english!

Hello Guest!

What jobs use linear equations?

Engineers need as Hooke's law :

Hooke's law states so that on a spring that is stretched, the tension force F of the tensioned track is proportional s. The proportionality factor is the so-called spring constant D, which is different from spring to spring. {nl} {nl}

Hooke's law:

{nl} F = f(s) = D * s

This is a linear equation.

Greeting asinus :- )

  !

Hello guest!

a carrot has 120mg of vitamin c per 100g. if the average carrot weighs 250 gram. how many carrots do i need to eat to get 2grams of vitamin c?

100g / 0.12g = x * 250g / 2g

0.12g * x * 250g = 100g * 2g

x = 100g * 2g / (0.12g * 250g) 

x = 6. 2/3

You need to 6 2/3 carrots.

Greeting asinus :- )

  !

Thank you, Melody! I have corrected the error.

Hello Michael!

As Chloe and Ivan canoe across a lake, they notice a campsite ahead at an angle of 22 degrees to the left of their direction of paddling. After continuing to paddle in the same direction for 800 m, the campsite is behind them at an angle of 110 degrees to their direction of paddling. How far away is the campsite at the second sighting?

According to the law of sines behave 

800m / sin (180 - 22 - (180 - 110))° = x / sin 22°

800m / sin (180 - 22 - 70)° = x / sin 22°

x = 800m * sin 22° / sin 88° = 299.868m

The campsite is 300m from Chloe and Ivan.

Greeting asinus :- )

  !

Hello Guest!

What is the total surface area of a hemisphere and a cone ?

If they are put together, is the surface:

A = O + M

A = 2 * pi * r² + r * s * pi

s = √(r² + h²)

Greeting asinus :- )

  !

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