What is the range of function f (x) = 1/2sqrtx?

X over 2 is equal to 2 over 7, what's x?

The widths of two similar rectangles are 10 m and 15 m. What is the ratio of the perimeters? Of the areas?

Is 73 a prime number

Solve the equation. 89=x+1/3 (7)

Autumn chants my visions to sleep in line 8 is an example of which literary device? a. metaphor c. simile b. personification d. alliteration

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.