Answer:
$15.59
Step-by-step explanation:
$405.34/26 = $15.59
The correct option is (B) 9x^2 + 9x + 2
Explanation:
The product of (3x+2) and (3x+1) is:
(3x+2)(3x+1)
3x(3x+1) + 2(3x+1)
9x^2 + 3x + 6x + 2
9x^2 + 9x + 2
Using DeMoivre's theorem, and the fact that any root in the first quadrant has argument between and , we get
so the missing value is 45.
Answer:
∠B = 64.62°
Step-by-step explanation:
cos B = 3/7 = 0.4286
∠B = 64.62°
Answer: I think all you got to do is pick a number that is greater then 3. If not then whats less then x.
Step-by-step explanation: