Author Question: Determine the x-values at which the graphs of f and g cross. If no such x-values exist, then state ... (Read 27 times)

sheilaspns · **on:** Jun 16, 2021

Question 1

Determine the x-values at which the graphs of f and g cross. If no such x-values exist, then state that fact.

f(x) = -9, g(x) = x² - 2x + 1
◦ x = -2 and x = 4
◦ x = 0 and x = 4
◦ x = -4 and x = 4
◦ None exist.

Question 2

Determine the x-values at which the graphs of f and g cross. If no such x-values exist, then state that fact.

f(x) = x² + 2x - 3, g(x) = 2x + 1
◦ x = -2 and x = 2
◦ x = -1.4142136 and x = 1.41421356
◦ x = -4 and x = 4
◦ None exist.

katheyjon · **Reply #1 on:** Jun 16, 2021

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