by separating the variables
∴ y dy = -x dx
integrating both sides with respect to x
∴ ∫y dy = ∫-x dx
∴
finding c using initial condition y(2) = 2.
∴
∴ c = 4
∴
multiplying all the equation by 2
∴ y² = -x² + 8
∴ x² + y² = 8
The resultant equation represents the equation of the circle
with center (0,0) and radius = √8 = 2√2
so, the domain of this function is [-2√2 , 2√2]
See the attached figure
Hello there!
28 minutes before 11 would be 10:32 since 11:00 - :28 equals 10:32.
Step-by-step explanation:
5x – 2x + 7 – x = ?x + ?
I need the answer for "no solution" and "infinite solutions".
NO SOLUTION:
no solution because any value you give to x is not solvable, it remains +7
5x – 2x + 7 – x = ?x + ?
2x = 2x + 7
INFINITE SOLUTION
infinite solutions because any value you give to x is solvable
5x – 2x + 7 – x = ?x + ?
5x – 2x + 7 – x = 2x + 7
2x + 7 = 2x + 7
Answer:
the annual rate of interest is 7.8%
Step-by-step explanation:
The computation of the annual rate of interest is as follows:
As we know that
Simple interest = Principal × rate × time
$195 = $6,000 × rate × 5 months ÷ 12 months
$195 = 25 × rate
Rate = $195 ÷ 25
= 7.8%
Hence, the annual rate of interest is 7.8%
We simply applied the above formula so that the correct value could come
And, the same is to be considered
Answer:
f(2) = 28
Step-by-step explanation:
