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SAS congruence rule : two triangles are congruent if two sides and the included angle of one triangle are equal to the two sides and the included angle of the other triangle
Answer:
_31b+3
Step-by-step explanation:
_3(2b+9)+5(_5b+6)
_6b_27_25b+30
_6b_25b+30_27
_31b+3
Answer:
Step-by-step explanation:
We have to note that this represents a proportional relationship. This means that every time x increases by 1, y will increase by a proportional value.
In order to solve for proportions, we can create a proportion fraction which basically puts two variables over each other. Let's put x over y.
We know that in the first fraction, x=6 and y=24.
And we know that x=-4 but we have an unknown y value.
We can now set these proportions equal to each other and solve for the missing y using cross products.
Hope this helped!
Answer:
Option B. is the answer.
Step-by-step explanation:
The given question is incomplete; complete question has been given in the picture attached.
Current in the circuit at the time t is .
Power delivered to the resistor is
Where R = resistance
We have to express the power in the terms of cos2w.
Since formula to get the power in a circuit with resistance R and current I is given by
P = I²R
Therefore, power for the given circuit will be
P =
P = [Since sin²t = ]
P =
Therefore, Option B. will be the answer.