He prepared a mixture of water from two buckets by taking same quantity and observed the thermometer reading of mixture as A. 25° C
B. 37.5°C
C. 37.5°F
D. 50° C

Is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4,8) 5. (-2, 1), (-2,3), (0,-3), (1,4), (3,1)

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent