Please help me will mark brainliest The graph shown matches which quadratic equation?
A. y=x2+3
B. y=x2-3
C. y=(X-3)2
D. y=(X+3)2

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Find measure angle 1 and measure angle 3 in the kite the diagram is not drawn on the scale

The temperature of a chemical solution is originally 21 ? c . a chemist heats the solution at a constant rate, and the temperature of the solution 75 ? c after 1212 12 minutes of heating. the temperature, tt t , of the solution in ? c is a function of x , the heating time in minutes. write the function's formula.