Answer:
Step-by-step explanation:
y+5=0
y=-5
it is a line down 5 units parallel to x-axis.
you can take infinie points say (1,-5),(5,-5) ,(7,-5) etc.
Answer:
<h2>132.25π m²</h2>
Step-by-step explanation:
The circumference of a circle is 23π
On the other hand, The circumference of a circle = 2×π×r ; where r is the radius.
then
by equating the last two expressions we get: 23π = 2πr then r = 23/2
then
the area = π × r² = (23/2)²×π = (132.25)×π
Quadratic equations CAN be used to solve word problems so the answer to your question is false
Q - r = r
Flip
r = Q - r
Add r to both sides
2r = Q
Divide both sides by 2
r = Q/2
Have an awesome day! :)