The answer is c ................
Answer:
Atop:C=15
B:C=√65
Y:C=26
D:C=√145
X:C=50
Abottom:C=√234
Step-by-step explanation:
Leg^2+Leg^2=C^2
Answer:
The correct answers are:
a) 3625.26 miles OVER 6.9 miles
b) 36252.6 tenths miles÷ 69 tenths hours
c) 3500 miles over 7 hours = 500 miles over hours
d) 3625.26 miles 10 over 6.9 hours 10 = 36252.6 miles over 69 hours
e) 525.4 miles/h
Step-by-step explanation:
Brainliest please?
The function f(t) = 7 cos(pi over 4t) + 12 represents the tide in Light Sea. It has a maximum of 19 feet when time (t) is 0 and a minimum of 5 feet. The sea repeats this cycle every 8 hours
To find the height of the tide after 2 hours, we plug in 2 for t and find out f(2)



We know that cos (pi/2) is 0

So f(2)= 12
After two hours, the height of the tide is 12 feet