Answer:
BD = 10 √3
Step-by-step explanation:
ABC ∆ ,
BD ÷ 20 = sin 60
BD = 20 sin 60
BD = (20 √3) / 2
= 10 √3
Answer:
4 times 2+3-1=10
Step-by-step explanation:
{1,2,3,....}<br>
{1,2,3,.....,163}<br>
{14.7,14.6,14.5,...,0}<br>
{14.7,14.6,14.5,...}
JulijaS [17]
P(f), where f is the number of floors.
the domain of f goes from 1 to 163, then:
{1,2,3,.....,163}
is te right domain
Answer:
Betsy's calculations in Step 1 are correct because (8 + 18) gives 26. Betsy's calculations in Step 2 are incorrect because 
doesn't give 12. If Betsy reaches her goal each year, she will have 2,106 customers 4 years from now.
Step-by-step explanation:
