Layla bu la 520 and glue 729
Answer:
<h2>x = 745.5 ft</h2>
Step-by-step explanation:
Look at the picture.
Use sine:

We have a measure of the angle and length of the opposite:


Substitute:

<em>cross multiply</em>
<em>divide both sides by 4695</em>

Answer:
Step-by-step explanation:
‘a’ in this question is the slope of the line. Slope is (y2-y1)/(x2-x1) for any two points. We can see the line intersects the point (0,0) and (-10/9) so the slope is -10/9 which is less than -1 so
a<-1
Answer:
The radius of the sphere is 
Step-by-step explanation:
we know that
The volume of a sphere is equal to

In this problem we have

substitute and solve for r

simplify


