1)Surface Area of rectangular box=166
2)Surface area= (9*6)+(9*8)+(10*9)+(6*8)=264 square meters
3)45 square ft
4)288.05 square cm
5)S.A of cylinder = 345.6 sq. cm
6)<span>S.A of cylinder = 603.2 sq. ft
7)</span><span>S.A of cylinder = 276.5 sq.in
8)</span><span>S.A of cylinder = 353.4 sq. m
9) slant height = 15 inches</span>
Answer:
d)
Step-by-step explanation:
The domain are all the possible values for x. For this graph the domain will continue on forever in both the positive and negative direction, so (-∞, ∞).
The range are all possible values for y. For this graph, k affects the height of the graph. Since k affects how far up/ down you move the graph, therefore (k, ∞)
The h in the equation shows how far you move the graph to the left/right.
Standard form
Coeficients are: a = 3; b = 4; c = 2;
Because
<span>is negative we get two </span>Complex<span> solutions;
</span>We can use the special Quadratic Formula
x = (-b + or - i
)/(2a); where i =
Then, x1 = (-4 + i2
;
In similar way, we obtain x2 = <span> (-2-i \sqrt{2} )/3;[/tex];</span>