Answer:
a
Step-by-step explanation:
Answer:
Temp after 6 minutes: 125 degrees Temp after tt minutes: 65 + 10t
Step-by-step explanation:
65 x 10(6) = 125
x = 3y - 1
2y + x = x + 18
2y + 3y - 1 = 3y - 1 + 18
5y - 1 = 3y + 17
2y = 18
y = 9
x = 3(9) - 1
x = 27 - 1
x = 26
Answer:
555
Step-by-step explanation:
355 + 2 hundreds = ?
Well, 2 hundreds = 200
So, 355+200 = 555
PLS MARK BRAINLIEST!
Complete question is;
Suppose that a dimension x and the area A = 2x² of a shape are differentiable functions of t. Write an equation that relates dA/dt to dx/dt.
Answer:
Step-by-step explanation:
Since A = 2x²
Let's differentiate both sides with respect to x.
dA/dx = 4x
Now, we want to find the relationship between dA/dt and dx/dt
dA/dt can be expressed as;
(dA/dt) = (dA/dx) × (dx/dt)
Thus;
dA/dt = 4x(dx/dt)
Thus, the equation that relates dA/dt to dx/dt is;
dA/dt = 4x(dx/dt)
