Answer:
8:30= 4:15
Step-by-step explanation:
Answer:
192 cm
Step-by-step explanation:
Answer:
11) 6
12) 3
Step-by-step explanation:
2 log 2 8
so 2(log2 8)
Base 2 so 2^x=8 so 3.
2*3 is 6.
log a a cubed
base a so a^ x = a^3
x=3
so 3.
Hope this helps ;D
Answer:
The answer is 24
Step-by-step explanation:
The top one is basicly 36÷3 and that = 12
The second one is 12+? So you have to find out what (?) is. You do this by doing 28-12=16 16÷2=8
The next one is 8-?=4 so what we do it 8-4=4
The final one is all the answers added together so 12+8+4= 24 -(sorry for any spelling mistakes)
3.Slope: 10 Y int: 5
4. Slope: 5 Y int: 10
6.Slope: 1/3 Y int: 3.5
7.Slope: 4/3 Y int: -1
8.Slope: 2/-4 Y int: -1
The way you do this is the Y int is where the line crosses through the y-axis. Finding the slope is finding the rise over run (y/x). It's easy to find when you know how to.
Use 4. as an example. Start where at (-3,-5) or (-2,0). Each 'rise' up 5 and 'runs' one block over, giving you the slope of 5/1 or 5 simplified.
7 is harder, but start at (-3,-5). It 'rises' up 4, then 'runs' 3, also giving you the y int, as it crosses the axis. As the rise is 4 and run is 3, it creates the slope 4/3.
