Adolescent egocentrism is characterized by:

Determine which functions have two real number zeros by calculating the discriminant, b2 – 4ac. Check all that apply. Please ans

valkas [14]

F(x) = x^2 + 6x + 8
= b^2 - 4ac
= (6)^2 - 4(1)(8)
= 36 - 4(8)
= 36 - 32
= 4

g(x) = x2 + 4x + 8
= b^2 - 4ac
= (4)^2 - 4(1)(8)
= 16 - 4(8)
= 16 - 32
= -16

h(x) = x2 – 12x + 32
= b^2 - 4ac
= (-12)^2 - 4(1)(32)
= 144 - 4(32)
= 144 - 128
= 16

k(x) = x2 + 4x – 1

= (4)^2 - 4(1)(-1)
= 16 - 4(-1)
= 16 + 4
= 20

p(x) = 5x2 + 5x + 4
= b^2 - 4ac
= (5)^2 - 4(5)(4)
= 25 - 4(20)
= 25 - 80
= -55

t(x) = x2 – 2x – 15
= b^2 - 4ac
= (-2)^2 - 4(1)(-15)
= 4 - 4(-15)
= 4 + 60
= 64

7 0

3 years ago

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Which of the following is not an example of critical thinking?

Mkey [24]

Hi!

Your answer is C.

A is an example because it's not good to only make identify one solution; you need backups or a variety of ways.

B is an example because, hey, not everything is true! Especially on the internet. Questioning source information is great because then you are sure what you are seeing is unbiased and accurate.

C is NOT an example. As stated above, you need a variety of solutions, but you can't just pick the first solution; you want to pick the best solution for the problem at hand.

D is an example. As stated above, questioning source information is great, but then you need to also verify it, because, like said before, not everything is true.

3 0

3 years ago

Describe the characteristics, symptoms, and behaviors that would be exhibited from anxiety disorders, generalized anxiety disord

liubo4ka [24]

Answer:

Social Phobia, or Social Anxiety Disorder, is an anxiety disorder characterized by overwhelming anxiety and excessive self-consciousness in everyday social situations.

Post-Traumatic Stress Disorder, PTSD, is an anxiety disorder that can develop after exposure to a terrifying event or ordeal in which grave physical harm occurred or was threatened.

Panic disorder is an anxiety disorder and is characterized by unexpected and repeated episodes of intense fear accompanied by physical symptoms that may include chest pain, heart palpitations, shortness of breath, dizziness, or abdominal distress.

Obsessive-Compulsive Disorder, OCD, is an anxiety disorder and is characterized by recurrent, unwanted thoughts (obsessions) and/or repetitive behaviors (compulsions). Repetitive behaviors such as hand washing, counting, checking, or cleaning are often performed with the hope of preventing obsessive thoughts or making them go away.

Generalized Anxiety Disorder, GAD, is an anxiety disorder characterized by chronic anxiety, exaggerated worry and tension, even when there is little or nothing to provoke it

8 0

3 years ago

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Given the equation 5+x-14=x-7: Part A. Solve the equation 5+x-14=x-7. In your final answer, be sure to state the solution and in

docker41 [41]

Part 1/

5 + x - 14 = x - 7
We’ll cancel (X) from both sides;
5 - 14 = -7
-9 = -7
Since, -9 = -7 is False, there is no solution.

———

Part2/

If we use x = -2, 0, 3

1) Case of X = -2

5 + (-2) - 14 = (-2) - 7
5 - 2 - 14 = -2 - 7
3 - 14 = -9
-11 = -9 .... False / No Solution

2) Case of X = 0

5 + (0) - 14 = (0) - 7
5 - 14 = -7
-9 = -7 ... False / No Solution

3) Case of X = 3
5 + (3) - 14 = (3) - 7
8 - 14 = -4
-6 = -4 ... False / No Solution

5 0

3 years ago

Whats the best way to ensure the accuracy and safety of your accounts?

Sidana [21]

The best way is to add more security. It can be done by using different methods like strengthening passwords with numeric and character symbols. Avoid signing in laptops and computers that are not yours, so your accounts wouldn't be automatically saved. Keep your gadgets and computer free from viruses. Lastly, do not tell your emails and passwords to anyone.

7 0

4 years ago