The function ƒ (x) = x2 is not one-to-one. Find a portion of the domain where the function is one-to-one and find an inverse function.

Twenty more than a number is eighteen in an equation

Linton earns $12 per hour cutting grass. He earned a total of $162 last week cutting grass. Exactly how many hours did he spend cutting grass last week?

Place the following in increasing order: 3/5 70% 0.8 11/20 65% 0.09. How would you explain your process to someone else?

What's x^2+3x-3=0 in radical and decimal form

Factor this expression completely. 8r6 + 27s12

Summer's here and the ice cream truck is in town. The truck offers 3 flavors of ice cream: vanilla, chocolate, and strawberry. The topping choices are walnuts, sprinkles, and chocolate fudge and cookie crumbs.

Give the reciprocal of - 2/5

You have a meter stick marked to the nearest millimeter. Which of these measurements is written with the correct amount of precision? A. 1.1 m B. 1.11 m C. 1.001 m D. 1,011.1 m

Five gallons of a dark green latex paint that is 10% yellow paint are combined with a lighter green latex paint that is 70% yellow paint.

Jane has 6 more than half the number pairs of shoes that merie has write an expression for this