Answer:
no need to prove ,I believe you
Step-by-step explanation:
i believe you
Answer:
i'm assuming it's 2*√5(13+√2) so 2√10+26√5
Step-by-step explanation:
Answer:
The hyperbolas which open horizontally are:
(x+2)^2/3^2-(2y-10)^2/8^2=1
(x-1)^2/6^2-(2y+6)^2/5^2=1
Step-by-step explanation:
A hyperbola with equation of the form:
(x-h)^2/a^2-(y-k)^2/b^2)=1 opens horizontally
Then, the hyperbolas which open horizontally are:
(x+2)^2/3^2-(2y-10)^2/8^2=1
(x-1)^2/6^2-(2y+6)^2/5^2=1
5y+45=180
5y=135
y=135/5
y=27
