Answer:
Wait lemme think
Step-by-step explanation:
7.7 divided by 1.4 = 5.5. So the flagpole is 5.5 times taller than meter stick
Thus flagpole is 5.5 m tall.
Answer:
please mark me brainlist
Step-by-step explanation:
p = proportion of residents qualified for discounts = 0.70
Sample size = 20
If X is the no of residences selected for discounts then x is binomial with (20,0.7)
P(X>=12) = 0.8867
Answer:
Tan(x) = 1/
We know that Tan 30 = 1/
Therefore, x = 30 degrees
Answer:
5 and 33
Step-by-step explanation: