0.06 is 10 times 0.006; 0.06 = 10 * 0.006
You can find this by solving 0.06/10 = 0.006
Ywz is a right angle because it is 90 degrees ... you could make a box in the corner.
Answer:
(2,1)
Step-by-step explanation:
So the first thing you want to do is substitute. You want to plug in the equation for y in for the y value above.
So you would do 3x+4(x-1)=10. As you can see we took the bottom equation and put it in for the top equation. We did this so we only have x s and no y s.
Now you would solve. You would distribute first. You would get 3x+4x-4=10. Now combine like terms. 3+4 is 7 so you would get 7x-4=10.The next thing you want to do is get the 7x by itself so move the 4.You would get 7x=14. Now divided both sides by 7 because you want to get the x by itself.
You would get x=2. Now for the y value just plug it in for an equation above. The easier one would be y=x-1. y=(2)-1 will equal 1. You write your final answer in (x,y) style. Your final answer will then be (2,1)
P(x)=-2(x-3)(x-11)P(x)=−2(x−3)(x−11)P, (, x, ), equals, minus, 2, (, x, minus, 3, ), (, x, minus, 11, )Which app prices will res
aalyn [17]
Answer:
x = 3 and x = 11
Step-by-step explanation:
To find the app price (x) that will result in 0 annual profit, we just need to make P(x) = 0 and then find the value of x:
P(x) = -2*(x-3)*(x-11)
0 = -2*(x-3)*(x-11)
(x-3)*(x-11) = 0
To make this equation equal to zero, we just need to have (x-3) = 0 or (x-11) = 0
So, the values that give P(x) = 0 are:
(x-3) = 0 -> x = 3
and
(x-11) = 0 -> x = 11
