Answer:
4√5
Step-by-step explanation:
c = √a² + b²
c = √4² + 8²
c = √(16 + 64)
c = √80
c = 8.94427 (rounded to nearest 1/100000)
c = 4√5
15 because it is a 50/50 chance each coin flip meaning you spilt 30 in half making it 30
X= any coordinate on the x-axis . but I'm confused about the " f "
