For this case we have the following equation:
p (x) = 8 + 6x-4x2
We must derive the equation to find the maximum of the function.
We have then:
p '(x) = 6-8x
We match zero:
6-8x = 0
We clear x:
8x = 6
x = 6/8
x = 3/4
x = 0.75 speakers
Answer:
should be sold 0.75 thousand boombotix speakers to maximize profit
Answer:
3.3 miles more per day
Step-by-step explanation:
1. Subtract 3.9 from 7.2.
2. You get 3.3 miles more per day.
If you need more than this explanation, feel free to reply.
Answer:
24 degrees
Step-by-step explanation:
The sum of the exterior angles of a triangle is 360 degrees
2x + 6x + 7x = 360
15x = 360
x = 24
Answer:
She can attend 6 Yoga classes.
Step-by-step explanation:
150 ÷ 13 is about 11.Then multiply 11x 13 and that equals 143. Then you subtract 65 from 143 and you get 78. Then 78 divided by 13 equals 6.
1) a=16
3)x=0
5)r=20
7)v=5
V+9/3=8
V+3=8
V+3-3=8-3
V=5
I used mathpapa.com
Hope this helps!