Register
Find the distance between K(0,-1) to the line whose equation is y = 2x + 4 1
196k views
2 votes
Find the distance between K(0,-1) to the line whose equation is y = 2x + 4 1

User Long Short
by
4.5k points

1 Answer

1 vote

\frac2\cdot0+(-1)\cdot(-1)+4{\sqrt[]{2^2+(-1)^2}}=\frac{5}{\sqrt[]{5}}=\sqrt[]{5}

Find the distance between K(0,-1) to the line whose equation is y = 2x + 4 1-example-1
Find the distance between K(0,-1) to the line whose equation is y = 2x + 4 1-example-2
User Pillmuncher
by
4.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.7m questions

6.1m answers

Other Questions

I need to simplify this expression.
Which property is shown in the problem below? -8(x-3y-9) = -8x+24y+72 A the associative property B the commutative property C the distributive property D the division property ASAP
What is the domain and range?
What does translation means in math? I am taking a quiz on this right now, I need an answer ASAP!!!!!!
If in circle A is 60°, what is m∠BDC? A. 60 B. 45 C. 30 D. 25
Link Copied!