I’m sorry I don’t know wish I could help
Answer:
The coordinates for the reflection of quadrilateral ABCD is..
A'(-7,2) ----> A'(-7,-2)
B'(-7,4) ----> B'(-7,-4)
C'(-4,6) ----> C'(-4,-6)
D'(-1,6) ----> D'(-1,-6)
Step-by-step explanation:
Since it's being reflected over the x-axis, the x remains the same and the y becomes a negative.
Y=mx+b
trial and error tells us
f(x)=-0.25x+10 (the given equation doesn't give the correct starting value)
rate of change is -0.25
Answer:
Step-by-step explanation:
On the first day, Ben (B) starts with 10 tubs and Winston (W) starts with 0 tubs.
After the first day, Ben sells 8 tubs per day while Winston sells 9 tubs per day.
Therefore we can write the following equation: (Where d = number of days)
B = 10 + 8d
W = 0 + 9d = 9d
We are told that eventually they will sell the same amount which means
B = W
This means we can say,
10 + 8d = 9d
If we subtract 8d from both sides we get
10 = d
Therefore it will take 10 days for them to sell the same amount of cookie dough.
Answer:
tan x = 
cos x = 
sin x = 
Step-by-step explanation:
tan = 
tan x =
cos = 
cos x =
sin = 
sin x =
