<span>y = x^3 {compression factor places coefficient out in front of the polynomial}
y = (1/7) x^3 {horizontal shift 8 units to the left changes all x to x + 8}
y = (1/7) (x+8)^3 {Reflection across the x axis makes all y values negatives of one another}
-y = (1/7) (x+8)^3 {Now multiply by -1 to get y = f(x) form}
y = (-1/7) (x+8)^3 </span>
Answer:
yeah it is an expression
Explanation:
An expression may refer to any of the following:
A combination of letters, numbers, or symbols used to represent a value of a variable. ..
Answer:
2(y-7) = 3
Step-by-step explanation:
Twice means multiply by 2.
The difference of a number and 7 means subtract a number/variable and 7.
Is equal to 3 means = 3.
2(y-7) = 3
Hope that helps.
Answer:
b+3x^3
x+2y+2z+2
32a^5
Step-by-step explanation:
none needed [=
First step: x= ± √ 121
Second step and correct answer: x= ± 11
Because: x^2 = x= ± √
