Answer: x-int: (-1/2,0)
y-int: (0,-1/4)
Step-by-step explanation:
x-5y+3=3x-y+4
x-int: x-5(0)+3=3x-0+4
x+3=3x+4
-2x=1
x=-1/2 ==>(-1/2,0)
y-int: 0-5y+3=3(0)-y+4
-5y+3=-y+4
-1=4y
y=-1/4 ==>(0,-1/4)
Answer:
1540 cm³
Step-by-step explanation:
V= blh= 14 cm * 22 cm * 5 cm = 1540 cm³
Answer:
The period is smaller than π/2 so the only possible answer would be 2π/5
Frequency is the amount of cycles it completes in 2π, so it's 5
Answer:
x = -3
Step-by-step explanation:
Start with your problem
3(x+5) = 2(3x+12)
Distribute, then solve from there
3x + 15 = 6x + 24
- 15 - 15
3x = 6x + 9
-6x -6x
-3x = 9
/-3 /-3
x = -3
If A and C have 15 per row take 24•15
You then get 360
For row C it's the same, so 360
Row A & C
720
Row B
24•20
480
720+480
1200 seats total
