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Harman [31]
3 years ago
11

Solve a/ -6 + 8 = 12. a=?

Mathematics
2 answers:
Trava [24]3 years ago
5 0
A=10 combine like terms which gives you a+2=12 then subtract two from both sides which gives you 10
KiRa [710]3 years ago
4 0

Answer: the answer is -24

Step-by-step explanation:

a in (-oo:+oo)

a/(-6)+8 = 12 // - 12

a/(-6)-12+8 = 0

-1/6*a-4 = 0 // + 4

-1/6*a = 4 // : -1/6

a = 4/(-1/6)

a = -24

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A curve passes through the point (0, 5) and has the property that the slope of the curve at every point P is twice the y-coordin
Anit [1.1K]

Answer:

y=5e^{2x}

Step-by-step explanation:

Let (x,y) represents a point P on the curve,

So, the slope of the curve at point P = \frac{dy}{dx}

According to the question,

\frac{dy}{dx}=2y

\frac{1}{y}dy=2dx

Integrating both sides,

\int \frac{dy}{y}=2dx

ln y=2x+ln C

ln y-ln C = 2x

ln(\frac{y}{C})=2x

\frac{y}{C}=e^{2x}

\implies y=Ce^{2x}

Since, the curve is passing through the point (0, 5),

5=Ce^{0}\implies C=5

Hence, the required equation of the curve is,

y=5e^{2x}

7 0
3 years ago
Help? Heres a more clear picture!
Anna71 [15]

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4. ?

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I worked really hard! Please make me a Brainliest!!!

5 0
4 years ago
Help me! I stink at math.
tatyana61 [14]
The answer would be 1y
7 0
3 years ago
Read 2 more answers
Solve the equation by completing the square <br><br> s^2+2s-6=0
Valentin [98]

Answer:

s=√7-1

s=-(√7+1)

Step-by-step explanation:

s^2+2s-6=0

or,s^2+2.s.1+1^2=6+1^2

or,(s+1)^2=6+1

or,(s+1)^2=7

or,(s+1)^2=(±√7)^2

or,s+1=±√7

either,

s=√7-1

or,

s=-(√7+1)

4 0
3 years ago
What percent of 315 of 126.
iogann1982 [59]

Answer:

396.9

Step-by-step explanation:

7 0
3 years ago
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