Find the period of the function. y=-3 cos 1/4x

a. pi/4

b.-3

c. 3pi/4

d. 8pi

Juan le dice a su hermana Laura si me das dos euros tendremos la misma cantidad de dinero Laura le contesto a Juan si me das dos euros tendré el triple que tú cuánto dinero tiene cada uno

Denomominator of 80 The fraction 7/10 is equivalent to?

What is the slope of the line that passes through (-1,-3) and (-2,2)

A handler loads one item every 10? minutes, so 48 items are completed in his first day of work. his manager checks his work by randomly selecting an hour of the day, when reviewing all the items he completed that hour.

A badmimtom court has an area of 880 sqaure feet the which of the court is 20 ft what is the length of the badminton court

Mrs. Jackson earned a 500 bonus for signing a one-year contract to work as a nurse. Her salary is 22 per hour. If her first week's check including the bonus is 1,204, how many hours did Mrs. Jackson work?

Which polynomial function has a leading coefficient of 1 and roots 2i and 3i with multiplicity 1?

Which type of graph would be best for displaying the frequencies of ages of runners in a race, according to five-year age groups? a bar graph a circle graph a histogram a line graph

Spaceship Earth is traveling around the sun at a speed of 18.5 miles per second. How far will we travel during a 52 - minute math class?

A scale for a scale drawing is 10cm:1mm which is lager the actual object or the scale