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## yrivers36 Group Title Find the domain and write in interval notation sqrt of (10-2x) 2 years ago 2 years ago

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1. sernst2 Group Title

since you can't square a negative number, you must first solve for x

2. sernst2 Group Title

10-2x=0, 10=2x, x=5

3. Savvy Group Title

$x \epsilon[5,\infty)$

4. Savvy Group Title

since $10 - 2x \ge 0$

5. yrivers36 Group Title

ok thank you. I thought so but was not sure.

6. Savvy Group Title

welcome...!!!!

7. yrivers36 Group Title

would it be x is less than or equal to 5