8 x 5 = 40
40 x 18 = 720
Hope this helps!
Can draw 1 perpendicular to a line given outside the line
Ahemmm how many tiles or rectangles in the grid? well, notice, each quadrant is a 9x11 rectangles, so there are 9*11 rectangles in each quadrant, there are 4 quadrants, thus 4 * 9 * 11 rectangles in the grid.
where's the y-intercept? well, just look at the line, what are coordinates where the graph touches or intercepts the y-axis? well, is at (0,3).
Graph?
well
for
|a|>b solve
a>b and a<-b
|4w+1>11
solve
4w+1>11 and 4w+1<-11
minus 1 both sides
4w>10 and 4w<-12
divide both sides by 4
w>5/2 and w<-3
graph the points -3 and 2.5
shade outside
not including
2.
union means include all common to both
so
2. 1,2,3,4,6,8,9
3. 1,2,3,4,5,7,10
4. interseciton so only ones common to both, so 4
5. null set (empty)
Answer:
same way here too lol ok so nvm about the points but can i pls just have brainliest