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Given the equation y=x^(2)-4, a. Find the x-intercept (s). b. Find the y-intercept (s).

User DHlavaty
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Final answer:

To find the x-intercept(s), set y to 0 and solve for x. To find the y-intercept, set x to 0 and solve for y.

Step-by-step explanation:

The equation given is y = x^(2) - 4. To find the x-intercept(s), we set y to 0 and solve for x. Plugging in 0 for y, we get 0 = x^(2) - 4. Solving this quadratic equation, we find that the x-intercepts are x = -2 and x = 2.

To find the y-intercept, we set x to 0 and solve for y. Plugging in 0 for x, we get y = 0^(2) - 4, which simplifies to y = -4. So, the y-intercept is at (0, -4).

User Amir Alagic
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