In scientific notation the numeric value is the same only the power of the x10 multiplier changes
Answer:
30.5
Step-by-step explanation:
cos18=29/x --> reciprocate for simplicity : 1/cos18=x/29 --> solve for x
We have a right angled triangle here so we can use trigonometry. Let the distance between Amanda and the helicopter be x , then:-
cos 60 = x / 4000
x = 4000 * cos 60
= 4000 * 1/2
= 2000 feet Answer
Answer:
| x+y(less than or equal to)17
| 11x+8y(greater than or equal to)160
Step-by-step explanation:
<u><em>Hope this helped! ·∪·</em></u>
.08x+.05(15000-x)=930
.08x+750-.05=930
.08x-.05x=930-750
.03x=180
X=180/.03=6,000 at 8%
(15000-6000)=9000 at 5%