Y-intercept:(
z-intercept: a
y
0.4+
0.2+
1.4
1.2
1
0.8 0.6
0.4
0.2
0.2
0.2 +
0.4+
0.6+
0.8+

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?

I’m still confused on how to work the percentages