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seraphim [82]
2 years ago
7

Which of the following functions best describes this graph?

Mathematics
1 answer:
Nadusha1986 [10]2 years ago
5 0

Answer:

(A). y = ( x - 3 ) ( x + 4 )

Step-by-step explanation:

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List all the factors of 392.
pshichka [43]

Answer:

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392.

UMM.. Not sure

might not be all of them but i guess it should help you:/

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2 years ago
If Julie needs 3 1/4
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Is there more to the question?

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A triangle drawn on a Cartesian plane has vertices p(-10,-2) Q(-10,6) and R(5,2). Calculate the perimeter,in units of the triang
lakkis [162]

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1 is a great place to work for and it is a great place to work for

Step-by-step explanation:

The Frog and the Ox are a great place to work for and it

4 0
2 years ago
A coral reef grew 6000 millimeters taller. How much did it grow in meters?
Sliva [168]

You have to convert millimeters in meters, 1000 mm = 1 m,

6000 mm = 6 m

6 m is your answer.

5 0
2 years ago
The concentration of a drug in the bloodstream C(t) at any time t, in hours, is described by the equationC(t)=100t/t^2+25where t
alisha [4.7K]

Answer:

It will take 5 hours until it reaches its maximum concentration.

Step-by-step explanation:

The maximum concentration will happen in t hours. t is found when

C'(t) = 0

In this problem

C(t) = \frac{100t}{t^{2} + 25}

Applying the quotient derivative formula

C'(t) = \frac{(100t)'(t^{2} + 25) - (t^{2} + 25)'(100t)}{(t^{2} + 25)^{2}}

C'(t) = \frac{100t^{2} + 2500 - 200t^{2}}{(t^{2} + 25)^{2}}

C'(t) = \frac{-100t^{2} + 2500}{(t^{2} + 25)^{2}}

A fraction is equal to zero when the numerator is 0. So

-100t^{2} + 2500 = 0

100t^{2} = 2500

t^{2} = 25

t = \pm \sqrt{25}

t = \pm 5

We use only positive value.

It will take 5 hours until it reaches its maximum concentration.

4 0
2 years ago
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