Answer:
Step-by-step explanation:
Area of room = 6×9.5=57m2
Area of room including verandah = 12×8.5=102m2
So area of verandah = 102−57=45m2
So cost of cementing the floor of this verandah = 45×80=3600rupees
Answer:
1.306
Step-by-step explanation:
1.3 is bigger than
1.03
Answer:
Slope m=4
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
We have A(0,-2)->x1=0, y1=-2
B(2,6)->x2=2, y2=6
Answer:
Step-by-step explanation:
From table 1,
f(x) = bˣ
For x = -1,
f(-1) = 0.5
0.5 = (b)⁻¹
b =
b = 2
For x = 1.585,
f(1.585) = 3
3 = ![2^{1.585}](https://tex.z-dn.net/?f=2%5E%7B1.585%7D)
3 = ![2^{1}\times2^{0.585}](https://tex.z-dn.net/?f=2%5E%7B1%7D%5Ctimes2%5E%7B0.585%7D)
![2^{0.585}=\frac{3}{2}](https://tex.z-dn.net/?f=2%5E%7B0.585%7D%3D%5Cfrac%7B3%7D%7B2%7D)
![2^{0.585}=1.5](https://tex.z-dn.net/?f=2%5E%7B0.585%7D%3D1.5)
For x = 2.585,
f(2.585) = ![2^{2.585}](https://tex.z-dn.net/?f=2%5E%7B2.585%7D)
= ![2^{2}\times 2^{0.585}](https://tex.z-dn.net/?f=2%5E%7B2%7D%5Ctimes%202%5E%7B0.585%7D)
= 4 × 1.5 [Since,
]
= 6
From table 2,
g(x) = ![\text{log}_b(x)](https://tex.z-dn.net/?f=%5Ctext%7Blog%7D_b%28x%29)
For x = 0.5,
g(0.5) = -1
-1 = ![\text{log}_b(0.5)](https://tex.z-dn.net/?f=%5Ctext%7Blog%7D_b%280.5%29)
b⁻¹ = 0.5
b = 2
For x = 2,
g(2) = 1
1 = ![\text{log}_2(2)](https://tex.z-dn.net/?f=%5Ctext%7Blog%7D_2%282%29)
For x = 6,
g(6) = 2.585
2.585 = ![\text{log}_2(6)](https://tex.z-dn.net/?f=%5Ctext%7Blog%7D_2%286%29)
2.585 = ![\text{log}_2(2\times 3)](https://tex.z-dn.net/?f=%5Ctext%7Blog%7D_2%282%5Ctimes%203%29)
2.585 = ![\text{log}_2(2)+\text{log}_2(3)](https://tex.z-dn.net/?f=%5Ctext%7Blog%7D_2%282%29%2B%5Ctext%7Blog%7D_2%283%29)
2.858 - 1 = ![\text{log}_2(3)](https://tex.z-dn.net/?f=%5Ctext%7Blog%7D_2%283%29)
![\text{log}_2(3)=1.585](https://tex.z-dn.net/?f=%5Ctext%7Blog%7D_2%283%29%3D1.585)
For x = 3,
g(3) = ![\text{log}_2(3)](https://tex.z-dn.net/?f=%5Ctext%7Blog%7D_2%283%29)
g(3) = 1.585
Answer is below. Look at my explanation to understand my answer.
To convert centimetres into meters, you'll divide how many centimetres by 100.
With that being said...
674 ÷ 100 = 6.74
Hence, 6.74 is your answer.
Let me know of any questions or concerns.