Answer:
15
Step-by-step explanation:
A. Divide 8x^3 by 2x.
B. Divide 2x by 8x^3.
C. Divide 6x by 2x.
D. Divide 2x by 6x.
The solution of the equation f(x) = g(x) are x = 3.055 or x = -6.055 if the f(x) = -x + 2.5 and g(x) = x² +2(x - 8)
It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
We have:
f(x) = -x + 2.5
g(x) = x² +2(x - 8)
f(x) = g(x)
-x + 2.5 = x² +2(x - 8)
After simplification:
x² + 3x - 18.5 = 0
After solving, we get:
x = 3.055 or x = -6.055
Thus, the solution of the equation f(x) = g(x) are x = 3.055 or x = -6.055 if the f(x) = -x + 2.5 and g(x) = x² +2(x - 8)
Learn more about the function here:
#SPJ5
Solve For X.
2y + 3x = 10
2x + 3y = 10
Answer:
Step-by-step explanation:
Given : Twice the abscissa increased by three times the ordinate is ten.
To find : which equation represent Twice the abscissa increased by three times the ordinate is ten.
Solution : We have abscissa = x.
Ordinate = y.
According to given statement :
Twice the abscissa = 2 * x .
Three times the ordinate = 3 * y.
Twice the abscissa increased by three times the ordinate is ten :
2 * x + 3 * y = 10.
Therefore, This equation 2 * x + 3 * y = 10 is correct.
Answer:
3.06
Step-by-step explanation: