Is 4/8 and 1/2 equivalent?

If x = (10-3i) and y = (3-10i), then xy = - 109i and x/y =

Lim x➡ 1 = x - 1 / per √x² 3 - 2 =

Which relationship in the triangle must be true? A) sin (B) = sin (A) B) sin (B) = cos (90 - B) C) cos (B) = sin (180 - B) D) cos (B) = cos (A)

How many solutions does the equation 4n + 6 = 4 + 2 + 4n have? Two Many None One

Evaluate the expression 5x-y when x=2 and y=4

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.