Answer:
Last one
Step-by-step explanation:
You can use AAA by knowing they are SIMILAR but not congruent
Answer:
a) All girls - 12C8 /20 C8
b) All boys - 8C8/20C8
c) 4 girls and 4 boys - 8C4 * 12C4/20 C8
d) 3 girls and 5 boys - 8C5 * 12C3/20 C8
e) At least one boy - 1 - 12C8 /20 C8
f) At least two girls 1 - (1 - 8C8 /20 C8)
Step-by-step explanation:
Given -
Total girls - 12
Total boys - 8
a) All girls - 12C8 /20 C8
b) All boys - 8C8/20C8
c) 4 girls and 4 boys - 8C4 * 12C4/20 C8
d) 3 girls and 5 boys - 8C5 * 12C3/20 C8
e) At least one boy - 1 - 12C8 /20 C8
f) At least two girls 1 - (1 - 8C8 /20 C8)
Answer:
A
Step-by-step explanation:
Answer:
y intercept is -3
slope is 4
y=4x-3
Step-by-step explanation: