Answer:
(x − 3)² + (y − 4)² = 5
Step-by-step explanation:
The equation of a circle is:
(x − h)² + (y − k)² = r²
where (h, k) is the center and r is the radius.
First use the distance formula to find the radius:
d² = (x₂ − x₁)² + (y₂ − y₁)²
r² = (2 − 3)² + (6 − 4)²
r² = 1 + 4
r² = 5
Given that (h, k) = (3, 4):
(x − 3)² + (y − 4)² = 5
Answer: $9.54 +$17.23 = $26.77
$26.77. - $4.67= $22.10
$22.10 - $19.50 = $2.60
2.60+ $10.75 = $13.35
Step-by-step explanation:
<span> For this case we have the following system of equations:
</span>
<span>
Where,
x: time in hours walking
Y: time in hours on the bus
We solve the system of equations.
Rewriting the system we have:
</span>
<span> Adding both equations we have:
</span>
<span> Clearing x we have:
</span>
<span>
Then, the number of Yochanan road miles is:
</span>
<span>
Answer: Yochanan walked about: 5 miles</span>