The correct option is first option: x=t(y-4f)
Further explanation:
Given equation is:
In order to solve the equation for x, we have to isolate x on one side of the equation
Using Subtraction property of equality
Subtracting 4f from both sides
Multiplication property of equality
Multiplying both sides by t
Hence, the correct option is first option: x=t(y-4f)
Keywords: Linear equation, Equation solution
Learn more about keywords about:
#LearnwithBrainly
Answer:
A(r) = √2 * r
A(r) Domain is R { r ; r > 0}
Step-by-step explanation:
Diagonals of a square intercept each other in a 90° angle. The four triangles resulting from diagonal interception are equal and are isosceles triangles, with hipotenuse a side of the square
Therefore we apply Pythagoras theorem
Let x be side of square, and r radius of the circle, ( diagonals touch the circle) then
x² = r² + r²
x² = 2r²
x = √2 * r
Now Aea of square is :
A = L² where L is square side
A(r) = √2 * r
Domain of A(r) = R { r, r > 0}
Answer:
295
Step-by-step explanation:
Answer:
Yes, I can help what do you need???
Step-by-step explanation:
Answer:
Have some water and take a short break from the screen if possible, maybe get a few minutes of fresh air
