What is the volume of 4 m
6 m
10 m
6 m
What is the volume of this composite solid?

What is the product? (x2+3y+7) [yy+1)

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart