The formula is length x width x height / 3 or V = lwh/3.
So for the first one: 13 * 14 * 6 = 1,092
1092 / 3 = 364 cm^3 (cubic centimeters). That formula works for all the examples on that page.
Answer:
113°,
Step-by-step explanation:
- tangent - chord angle is 68°,
Answer:
d
Step-by-step explanation:
9 boys to 22 girls
9:22
Well, you could tackle the rectangle first; it doesn't really matter what order you go in, as long as you get the final answer.
1) I'll start with the rectangle. Area=base x height, so 10*4=40
2) The top triangle will go next. Area=(base x height) divided by two. 4*10=40
40/2=20
3) Bottom triangle. 3*10=30
30/2=15
4) Add all areas together: 40+20+15=75
The total area is 75cm².
Hope this helps!
Answer:The equation y=8x - 30 could be the other one.
Step-by-step explanation:
Because in a no solution graphs,there is always the slopes but different y intercepts.A no solution graphs have parallel lines.
the equation y= 8x + 7 has the same slope as the equation y=8x - 30 which is 8 but as you can see different y-intercept 7 and -30.