Ok so, 8 x 10^9 is in nine days since 1 is x. so 10^9 * 8 so the answer is 8,000,000,000.
Answer:
Hyperbola
Step-by-step explanation:
<em>When a plane intersects both nappes of a double-napped cone but does not go through the vertex of the cone, the conic section that is formed by the intersection is a curve known as hyperbola. </em>
<em> equation of the hyperbola is below:</em>
<em> [(x-h)^2/a^2]-[(y-k)^2/b^2]=1 (Horizontal axis)</em>
<em> [(y-k)^2/a^2]-[(x-h)^2/b^2]=1 (Vertical axis)</em>
<em> Therefore, the answer is: Hyperbola.</em>
Answer: I believe it's 13 > 5x or 5x+13. . But I'm not completely sure.
The volume of a sphere is calculated like so:
v = 4*pi*r^3/3
so half sphere will have half that volume:
v = (<span>4*pi*r^3/3)(1/2)
</span>v = <span>4*pi*r^3/6
</span>plug in the data:
v = <span>4*pi*(10)^3/6
</span>v = 2094.4
that is the volume of the half sphere
Yes!! the line AED is cut with a perpendicular line. The rule for perpendicular lines is that the angles made =90.
-This can also be proven by the fact that lines =180, 90+90=180