Answer:
a=567 km+900 km
a=1,467 km
b=567 km+169 km
b=736 km
x^2/a^2+y^2/b^2=1
x^2/(1,467)^2+y^2/(736)^2=1
Step-by-step explanation:
Answer: y=-5
Step-by-step explanation:
A horizontal line appears on the graph if it goes through the y-axis. Knowing this, the coordinate tells us that the y-coordinate is -5. This tells us that the equation of the line is y=-5.
Answer:
x is the variable
Step-by-step explanation:
Answer:
x= 82y=78 tan =10
Step-by-step explanation:
Everything is divisible by five, so pull out five
5(-k^2+4k-6)
