Answer:30 degrees Fahrenheit
Step-by-step explanation:
Answer:
t=0.4 sec
Step-by-step explanation:
Remember that
1 mile=5,280 feet
1 hour=3,600 seconds
Let
s -----> the speed in ft/sec
d ----> the distance in ft
t -----> the time in sec
s=d/t
Solve for t
t=d/s
step 1
Convert miles/hour to ft/sec
105.1 mi/h=105.1(5,280/3,600)=154.15 ft/sec
step 2
Find the time
t=d/s
we have
s=154.15 ft/sec
d=60.5 ft
substitute
t=60.5/154.15
t=0.4 sec
If there are 14 tens, that is 14 multiplied by 10. 14 x 10 = 140.
140 is the answer.
Hope this helps :)
Answer:
A=73.1
a=100.387
c=√
11007.799769
Step-by-step explanation:
A=180-90+16.9=73.1
Tan(16.9)=30.5/a
=100.387
a^2+b^2=c^2
100.387^2+ 30.5^2=c^2
c=√
11007.799769
