Answer:
g(x)=
Step-by-step explanation:
a reflection of f(x) = 6(1/3)^x across the y-axis
Given f(x)=
When graph of f(x) reflects across y axis then f(x) becomes f(-x)
For reflection across y axis we replace x with -x
f(x)=
f(-x)=
f(-x) is a reflection across the y axis that is our g(x)
So g(x)=
Answer & Explanation
// This program is written in Coral Programming Language
// Comments are used for explanatory purpose
//The next 4 lines declares 4 variables. x,y,z and temp. temp is used as a temporary variable
float x
float y
float z
float temp
x = Get next input
y = Get next input
z = Get next input
temp = x // Assign the value of x to a temporary variable. The temporary variable will be used later
// The next line prints x raise to power y
Put RaiseToPower(x,y) to output
Put "\n" to output
//The next two lines calculate and print x raise to power y raise to power z
x = RaiseToPower (x,y)
Put RaiseToPower (x,z) to output
Put "\n" to output
x = temp
//The next two lines calculate and print the absolute value of x
Put AbsoluteValue(x) to output
The next 3 lines calculate and print the square root of xy raise to power of z
x = x * y
x = SquareRoot(x)
Put RaiseToPower (x,z) to output.
// End of Program
Answer: 11 and -13
Step-by-step explanation:
first you need to isolate one variable so you can later plug it into the other equation
x+y = -2
y = -x - 2
now, you plug this y value into the next equation for the difference that equals 24 and solve for x
x-y = 24
x - (-x-2) = 24
2x + 2 = 24
2x = 22
x = 11
now that you have x, you can just plug it back into either original equation to get the corresponding y equation.
11 + y = -2
y = -13
proof:
11 - (-13) = 24
11 + (-13) = -2
Answer:
as illustrated
Step-by-step explanation:
X-4y= - 18
find 2 points on the line
x = 0 y = 4.5 (0, 4.5)
x = 4 y = 5.5 (4, 5.5)