Help me please thanks Xxxxxx

Mathematics

2 answers:

Leviafan [203]3 years ago

5 0

I believe it’s C sorry if it’s not correct

Schach [20]3 years ago

3 0

Answer:

i think its b, i might be wrong

Step-by-step explanation:

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Find an equation of the curve that passes through the point (0, 4) and whose slope at (x, y) is x/y.

jolli1 [7]

1/2y^2=1/2x^2+8. The curve's slope at (x,y) is x/y, so dy/dx=x/y. To solve this differential equation, rearrange it to: y*dy=x*dx, and by integrating both sides, we get 1/2y^2=1/2x^2+C (some constant). Plug in (0,4) into this equation, 8=0+C, so C=8. The curve's equation is 1/2y^2=1/2x^2+8.

4 0

3 years ago

Help please xxxxxxxxxx

miskamm [114]

l=51

m=78

n=51

n and l have the same value since it’s an isosceles triangle, so that’s why I doubled 4x-9