Answer:
Step-by-step explanation:
<u>The equation of the circle:</u>
The center is (h, k)
<u>Wen the center is the origin we have, h = 0, k = 0:</u>
The only equation in same format is the first one
Answer: 0.5
Step-by-step explanation:
L×L= area
L^2=0.25
Square root both sides
L=√0.25
L=0.5
Tyler moved 180 kilograms
30-12=18 so 18×2=36 36×5=180
Answer:
x=-9
Step-by-step explanation:
5x+1=7x+19
1 = 7x-5x +19
1-19 = 2x
-18/2 = x
x = -9
Hope this helps!
Please mark brainliest if you think I helped! Would really appreciate!
I'm pretty sure it is.
If i'm wrong, I'm truly sorry