Answer:
a)9261
b)166375
c)27543608
Step-by-step explanation:
21 x 21 x 21 = 9261
55 x 55 x 55 = 166375
302 x 302 x 302 = 27543608
Answer:
A. (0, 6) and (−2, 0)
Step-by-step explanation:
The given equations are:
and
We equate the two equations to find their point of intersection;
We equate everything to zero to get;
When x=0, y=3(0)+6=6
One solution is;
(0,6)
When x=-2,
y=3(-2)+6=0
Another solution is;
(-2,0)
Answer:
it would take 25 days
Step-by-step explanation:
Answer:
(x+3)(x-3) is x²-9
Step-by-step explanation:
Answer:
Step-by-step explanation:
Y = -1/4x+6, when y= 4
Same as saying
4 = -1/4x+6 , where y = 4
Multiply both sides by (4x+6)
4(4x+6) = -1
Opening the parentheses
16x + 24 = -4
16x = -4-24
16x = -28
Divide both sides by 16
X = -28/16
X = - 7/4
Ans = -7/4
