-15u+30
Have a great day! :)
It would actually be no solutions, since an equation can't have more than one equal sign xD
Answer:
d is the ans
Step-by-step explanation:
D is the answer
Direct variation:
y - the distance, x - the time
The object falls 144 feet in 3 seconds.
The object falls y feet in 17 seconds.
In 17 seconds the object will fall 4624 feet.
Answer:
B= 44.9506°
Step-by-step explanation:
WE apply sine angle formula

Given angle C = 51, c= 11 and b = 10

Plug in the values

Cross multiply it
10 * sin(51) = 11* sin(B)
7.771459615 = 11 sin(B)
Now divide by 11 on both sides
0.706496328 = sin(B)
Now 
B= 44.9506°