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13. Write a quadratic equation that will have a solution of only x = 0. Note: this means there will be a double solution of x = 0.

y = x^2

14. Write a quadratic equation that cannot be factored.

y = x^2 + 1

15. The product of two consecutive positive integers is 72. Find the integers.

Two consecutive positive integers are 8 and 9 both have a product of 72.

Explanations are below

Step-by-step explanation:

13) If you want only the solution x = 0, an equation that works is y = x^2 because it only touches the x-axis at 0.

14) The equation y = x^2 + 1 doesn't factor, so this answer works.

15) Two consecutive positive integers that multiply to 72 would be 8 and 9. This is because 8 and 9 are consecutive, or next to each other, and they multiply to get 72.

If this answer is correct, please make me Brainliest!

at home andrea has 1 2/3 kilograms of rice

step-by-step explanation: