3 years ago

Range of f(x)=-(x-5)^2+9

Mathematics

1 answer:

svet-max [94.6K]3 years ago

7 0

Answer: (5, -9)

Step-by-step explanation:

Rewrite the equation in term of x and y.

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A one-parameter family of solutions of the de p' = p(1 − p) is given below.

tensa zangetsu [6.8K]

Answer:

A solution curve pass through the point (0,4) when $c_{1} = -\frac{4}{3}$ .

There is not a solution curve passing through the point(0,1).

Step-by-step explanation:

We have the following solution:

$P(t) = \frac{c_{1}e^{t}}{1 + c_{1}e^{t}}$

Does any solution curve pass through the point (0, 4)?

We have to see if P = 4 when t = 0.

$P(t) = \frac{c_{1}e^{t}}{1 + c_{1}e^{t}}$

$4 = \frac{c_{1}}{1 + c_{1}}$

$4 + 4c_{1} = c_{1}$

$c_{1} = -\frac{4}{3}$

A solution curve pass through the point (0,4) when $c_{1} = -\frac{4}{3}$ .

Through the point (0, 1)?

Same thing as above

$P(t) = \frac{c_{1}e^{t}}{1 + c_{1}e^{t}}$

$1 = \frac{c_{1}}{1 + c_{1}}$

$1 + c_{1} = c_{1}$

$0c_{1} = 1$

No solution.

So there is not a solution curve passing through the point(0,1).

3 0

3 years ago

What number should be added to 18 to get a sum of −97?

NARA [144]

$x + 18 = - 97 \\ x = - 115$
Answer: -115 should be added to 18 to get a sum of -97.

Hope this helps. - M

6 0

3 years ago

What two numbers add up to equal 6, but multiply to equal 13?

KatRina [158]

4 and 2 equal up to be 6

4 0

3 years ago

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How do I change my level? It says I am in high school but I am only in middle school.

weqwewe [10]

Answer:

go on your profile ---> edit profile----> preferences

Step-by-step explanation:

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3 years ago

Arnold's entire workout consisted of 10 minutes of warm up exercises 25 minutes of lifting weights and 15 minutes on the treadmi

umka2103 [35]

10+25+15=50

25/50

I can be simplified.

The greatest common factor is 25.

25/25=1

50/25=2

So the answer is 1/2.

7 0

3 years ago

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