Answer:
A
Step-by-step explanation:
2.1 Factoring 4x2+12x+9 The first term is, 4x2 its coefficient is 4 . The middle term is, +12x its coefficient is 12 . The last term, "the constant", is +9 Step-1 : Multiply the coefficient of the first term by the constant 4 • 9 = 36 Step-2 : Find two factors of 36 whose sum equals the coefficient of the middle term, which is 12 .
Answer:
Answer is A. 12
Step-by-step explanation:
Volume of a rectangular prism = Length * Width * Height
Volume of the rectangular prism = 
Length of the prism = 18cm
Width of the prism = 11cm
We need to find the Height of the Prism,
For that first make the Height as subject of the equation,
Height = [Volume of the rectangular prism/(Length * Width)]
=/(18cm*11cm)
=/
=
Therefore,
Answer is A. 12
Answer:
1, -1, -3
Step-by-step explanation:
6(x+x+2+x+4)=-18
6(3x+6)=-18
18x+36=-18
18x=-54
x=-3
so x=-3, x+2=-1, and x+4=1
Answer:
Divergent
Step-by-step explanation:
an = 3 sin(2/n)
Choose bn = 3 (2/n).
Using Limit Comparison Test:
lim(n→∞) an / bn
= lim(n→∞) [3 sin(2/n)] / [3 (2/n)]
= lim(n→∞) [sin(2/n)] / (2/n)
= 1
The limit is greater than 0, and bn diverges, so an also diverges.
Answer: Scarlett sold 40 small cups and 30 large cups
