Answer:
A function is said to be an even function if its graph is symmetric with respect to the y-axis. For example, the function f graphed below is an even function. Verify this for yourself by dragging the point on the x-axis from right to left. Notice that the graph remains unchanged after a reflection across the y-axis!
Answer:
X= 1/8
Step-by-step explanation:
i got u
Answer:
They are both correct because there is more than one way to write a multivariable polynomial in standard form. Marcus has the exponents on the x variable in descending order from the highest degree to the lowest degree. Ariel has the exponents on the y variable in descending order from the highest degree to the lowest degree.
(-3,5)
X coordinate becomes negative
Answer:
x = - 3 ± 3
Step-by-step explanation:
given the equation x² + 6x - 9 = 0
We can solve for x using the quadratic formula
x = ( - b ±
) / 2a
with a = 1, b = 6 and c = - 9
x = ( - 6 ±
) / 2
= ( - 6 ±
) / 2
= ( - 6 ±
) / 2
= ( - 6 ± 6
) / 2
x = - 3 ± 3