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2 years ago

Reality Check 4: Bringing the NBA into Math 0980

Mathematics

2 answers:

rusak2 [61]2 years ago

6 0

Is this a question or do I have to search up this sentence to help you?

Jlenok [28]2 years ago

4 0

What’s the question?

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I don’t even know if my brain exist?

bulgar [2K]

Answer:

$x = 14$

Step-by-step explanation:

hope it's helpful

6 0

2 years ago

Give the largest interval over which the general solution is defined. (Think about the implications of any singular points. Ente

Leto [7]

Complete Question

The complete question is shown on the first uploaded image

Answer:

No singular point due to the exponent in the solution

The interval is $-\infty$

NONE

Step-by-step explanation:

From the question we are told that

$\frac{dy}{dx} = 9y$

The generally solution is mathematically represented as

$\frac{dy }{dx} = 9y$

=> $\frac{dy}{y} = 9dx$

integrating both sides

$\int\limits {\frac{ dy}{y} } \, = \int\limits {9} \, dx$

=> $lny = 9x + c$

=> $y = e^{9x +c }$

=> $y = e^{9x} e^{c}$

Here $e^c = C$

=> $y = C e^{9x}$

From the above equation we see that the domain for x has no singular point the interval is

$-\infty$

Also there is no transient term in the general solution obtained because as $x \to \infty$ there no case where $y \to 0$

7 0

2 years ago

In each of these situations light refracts, except for one. Identify the case in which light is NOT refracted.

Eva8 [605]

B) sunlight travels through space - there is nothing to bounce off of until it hits an atmophere

3 0

2 years ago

Read 2 more answers

Find the sum of <br> 2x^2- 8x– 6 and 9x^2-8

Rama09 [41]

Answer:

11x^2-8x-14

Step-by-step explanation:

(2x^2- 8x– 6)+(9x^2-8) = 11x^2-8x-14

5 0

2 years ago

Read 2 more answers

X^2 + 6x - 18 solve for x

Simora [160]

Answer:

x = - 3 ± √27 or if you want it in decimal form correct to nearest hundredth:

x = -8.20, 2.20.

Step-by-step explanation:

x^2 + 6x - 18 = 0

this will not factor so we use completing the square:

x^2 + 6x = (x + 3)^2 - 9 so:

(x + 3)^2 - 9 - 18 = 0

(x + 3)^2 = 27

x+ 3 = ±√27

x = - 3 ± √27

4 0

2 years ago

Read 2 more answers