Answer:
The value of currents are
,
and
.
Step-by-step explanation:
The Ohm's law states that
It is given that the V₁=3V and V₂=4V.
In a parallel circuit:
→ Voltage is same in each component
→ Sum of the currents equals to the total current that flows.
.... (1)
Equation for first loop is,
..... (2)
Equation for second loop is,
..... (3)
On solving (1), (2) and (3) we get
Therefore the value of currents are
,
and
.
Answer:

Step-by-step explanation:

Answer:
y'=1/x
Step-by-step explanation:
![d/dx[ ln(u) ]=\frac{1}{u} *du\\y'=\frac{1}{cx} *c\\y'=\frac{1}{x}](https://tex.z-dn.net/?f=d%2Fdx%5B%20ln%28u%29%20%5D%3D%5Cfrac%7B1%7D%7Bu%7D%20%2Adu%5C%5Cy%27%3D%5Cfrac%7B1%7D%7Bcx%7D%20%2Ac%5C%5Cy%27%3D%5Cfrac%7B1%7D%7Bx%7D)
The question is missing important data. The quadrilateral having vertices A, B, C and D is a cyclic quadrilateral.
Answer:
B) 85°
Step-by-step explanation:
Given:
A cyclic quadrilateral with ∠A is 95° and ∠B is 105°.
For a cyclic quadrilateral, the sum of the opposite interior angles is equal to 180°
Therefore, sum of angles A and C is 180°.

Therefore, the correct option is option B) 85°