Find the vertex of the parabola given by the following equation. y=x^2+10x+33

The vertices of a right triangle are (-3, 5), (4, - 1), and (4, y). What is the value of y? A.-3 B.-1 C. 4 D. 5

What are the least common multiple for one fourth and two thirds

Which proportion can be used to convert 22 kilograms to grams

1/2 (2n+4) + 6=-9+4 (2n+1)

Divide 6x3 + 1 - 14x by 3x + 6.

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.