Answer:
C.
Step-by-step explanation:
The next step is to add (1/2 * 8)^2 = 4^2 = 16 to the 8x and subtract 16 from the + 6:
- to give (x^2 + 8x + 16) + 6 - 16 as the next step in the process.
The extreme minimum is +6 - 16 = -10.
Answer:
q(p)= -3000p+12000
Step-by-step explanation:
For the function to be linear,
q(p)= mp + c
where
q(p): number of hamburgers sold
p: price per hamburger
m: gradient of the function
c: constant of the function
q(p)=6000 when p=2
6000=2m+c .................... equation I
0=4m+c
c=-4m........................ equation II
Substitute value of c in equation I
6000=2m-4m
m= -3000
c=12000
q(p)= -3000p+12000
20a+8-12b. Could be written as 20a-12b+8
Answer:
-2x+y = 4
y = 2x+4
Slope = 2 y-intercept = 4
<u>Answer</u>
5
<u>Explanation</u>
This problem can be solved as follows:
MW and MK are secants to the circle and meet at M.
From the properties of a circle we can say;
3×(3+2x+5) = 4×6
3(2x + 8) = 24
6x + 24 = 24
6x = 24 - 24
6x = 0
x = 0
KL = 2x + 5
= 2 (0) + 5
= 0 + 5
= 5
= 5
