Answer:
circiut analysis
second law of thermodynamics
Step-by-step explanation:
in RC and Ral circiut, first order differential equations is an appropriate approach to solving the circuits
Answer:
12
Step-by-step explanation:
percent X money / 100=
60 X 20 / 100=12
B) 64 cm because 8+8+8+8+8+8+8+8, also known as 8x8=64
Vertex form is
y = a(x - b)^2 + c
here a = -3 and b = -18 so we have
y = a(x + 3)^2 - 18
when x = 0 , y= 0 ( the y-intercept) so:-
0 = a(3^)2 - 18
9a = 18
a = 2
so the parabola is y = 2(x + 3)^2 - 18
x intercepts found as follows:-
2(x + 3)^2 - 18 = 0
(x + 3)^2 = 9
x + 3 = +/- sqrt9 = +/- 3
so x intercepts are 0 and -6 Answer
