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zloy xaker [14]
3 years ago
10

Over which interval is the graph of f(x) = 1/2x^2+ 5x + 6 increasing?

Mathematics
1 answer:
Alinara [238K]3 years ago
8 0

Answer:

Step-by-step explanation:

2-6=-4

-4÷5x=

-0.9^X

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Every female chicken lays 4 eggs. What is the constant of proportionality for the ratio of eggs to female chickens? 4 3
satela [25.4K]

Since every female chicken lays 4 eggs, if you have one chicken you have 4 eggs, if you have two chicken you have 8 eggs, and so on.

We can even build a little table to show some values:

\begin{array}{c|c}1&4\\2&8\\3&12\\4&16\\5&20\\\vdots & \vdots\\n& 4n\end{array}

So, as you can see, the ratio between the number of eggs and the number of female chicken is 4.

4 0
3 years ago
BRAINLIEST +STARSS!!!
yulyashka [42]

Answer:

The green would take 4 and the blue would take 16 times respectivly.  I did it by finding the volumes of the cups in terms of pi, then dividing it by the volume of the sink.

Step-by-step explanation:

So the volume of the whole half sphere is 512pi.

Now we have to find the volumes of the cup.

Equation: \pi r^2h

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\pi 2^2(8)\\\pi 4(8)\\\pi 32

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Green cup:

\pi 4^2(8)\\\pi 16(8)\\\pi 128

It would take 4 times to drain it completly.

6 0
2 years ago
The sum of two numbers is 65. The smaller number is 11 less than the larger number. What are the numbers?
Irina-Kira [14]
Sum means u add the two numbers together

38 + 27 = 65
7 0
3 years ago
(25 POINTS) Write the inequality of the following graph?
Ainat [17]

Answer:

f(x) > -x + 2

Step-by-step explanation:

First I found the equation of the line.

The y intercept is at 2 so I know to add 2 at the end

The slope is -1 since it is going downwards

Since the top side is shaded, that represents greater than, if it was shaded downwards, it would be less than

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Solve for x:<br><br> x2 + 8x = -1
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7 0
3 years ago
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