What are the coordinates of the circumcenter of this triangle? Enter your answer in the boxes. A right triangle A B C is shown on a coordinate plane. A is located at (1,1). B is located (1,-3) . C is located at (7,-3)

idk

step-by-step explanation:

use that smart brain

1; 35 is the ratio

step-by-step explanation:

u bout ugly as   a mf

step-by-step explanation: lol

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.