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3 years ago

This is important please help I will give brainiest

Mathematics

1 answer:

hodyreva [135]3 years ago

8 0

D. Bobby drew a diagram that’s not a function.

You can see by the arrows, function means domain cannot have two different ranges. Bobby made a mistake since it should’ve been a function

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8. An intrusion prevention system can either wait until it has all the information it needs or can allow packets through based o

MrRa [10]

Explanation:

Remember, any network security system that constantly monitors a network infrastructure in other to detect and prevent threats to the network is called an intrusion prevention system (IPS.

Many experts agree that a major advantage of waiting until the intrusion system has all the information it needs is that it would allow for easy sensing of a packet drop that can stop the trigger packet.

4 0

2 years ago

Graph g(x) = -3(x + 2)2 + 2. Compare the graph to the graph of f(x) = x2. Give me five points that you use to graph g(x). Then d

PolarNik [594]

The answer would be -20 because you add and subtract your numbers to get 20

4 0

2 years ago

The roof of the Terminal Tower is 709 feet above ground. A window washer dropped a bucket from the edge of the roof. How many se

Masja [62]

Answer:

6.64 seconds

Step-by-step explanation:

Given that:

Distance between roof of the terminal and ground = 709 feet

A bucket was dropped from the roof.

To find:

The time taken by the bucket to hit the ground?

Solution:

Distance traveled, $s$ = 709 feet

Initial velocity of the bucket, $u$ = 0 feet/sec (because initially it was at rest)

Acceleration of the bucket will be equal to acceleration due to gravity i.e.

$g$ or 32.1741 $ft/sec^{2}$

Let the time taken is $t$ seconds.

Formula for distance is given as:

$s = ut+\dfrac{1}{2}at^2$

Putting all the values:

$709 = 0 (t) + \dfrac{1}{2}(32.1741) t^2\\\Rightarrow 1418 = 32.1741 t^2\\\Rightarrow t^2 = 44.07\\\Rightarrow t \approx \bold{6.64\ sec}$

6 0

2 years ago

3) Round answer to the nearest hundredth. *

DochEvi [55]

Answer:

80 mm

Step-by-step explanation:

Pythagorean theorm can be applied here to solve for the length of the last leg, $a^{2}$ + $b^{2}$ = $c^{2}$ , where (a) and (b) are the legs of the triangle and (c) is the hypotenuse. We can rearrange the pythagorean theorm for our purposes like the following: