(6n^2-4)+(-2n^2+9)
6n^2-4-2n^2+9
4n^2+5
Hope this helps!
Answer: Let F(x, y, z) = x 2y 3 i+x 3y 2 j+ 2zk and C the curve parameterized by x(t) = cost, y(t) = sin t, and z(t) = t 2π
Step-by-step explanation:
$70/$32.55=$37.45 the amount of money she spent on coffee. We can divide that amount by $7.49 to see how many pounds she brought $37.45/$7.49=5
She brought 5 pounds of coffee.
Answer:
105
Step-by-step explanation:
nth term=a+(n-1)d (a=first term,d=difference)
a=6,d=9-6=3
34th term=6+(34-1)3
=6+(33×3)
=6+99=105
Simple, the answer to this is...
two angles that add up to be the sum of 90°
Now, a quick tip.
To know the difference between supplementary (180°) and complementary (90°) angles...
the s in supplementary can be viewed as an 8, while in complementary the c can be viewed as a 9....
Thus, your answer....C.
