Which answer describes the transformation of f(x)=x^2−1 to g(x)=(x−1)^2−1 ?
1.) a vertical translation 1 unit up
2.) a horizontal translation 1 unit to the right
3.) a horizontal translation 1 unit to the left
4.) a vertical translation 1 unit down

Aladder that is 30 ft long needs to reach 27 ft up a building. what should the angle of the vertical be?

Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1