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3 years ago

Which of the following is not true?

Advanced Placement (AP)

2 answers:

frozen [14]3 years ago

7 0

Answer:

Explanation:

both genes and the environment are factors that determine whether a person would contract a disease

snow_tiger [21]3 years ago

6 0

Answer:

A) Genes are the only factor affecting whether or not an individual will contract a disease.

Explanation:

Got it right on edge

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The best career cluster for someone who is interested in artistic expression could be:

natulia [17]

D- arts, audio/video technology and communication

5 0

3 years ago

A ball is thrown at the ground from the top of a tall building. The speed of the ball in meters per second is v(t)=9.8t+v0, were

EleoNora [17]

Answer:

$V_0=2.7m/s$

Explanation:

The speed of the ball in meters per second is

$V(t)=9.8t+V_0$

Where t denotes the number of seconds since the ball has been thrown and $V_0$ is the initial speed of the ball. Then:

$V(2)=9.8(2)+V_0\\\\V(2)=19.6+V_0$

If the ball travels 25 meters during the first 2 seconds after it is thrown, what was the initial speed of the ball

Also, for constant acceleration motion, the average velocity is equal to the sum of final and initial velocities divided by 2 and to the distance divided by the time:

$\dfrac{V(t)+V_0}{2}=\dfrac{d}{t}$

Where you know:

t = 2s

$V(2)=9.8(2)+V_0=19.6+V_0$

d = 25m

Substituting (the units are ommited in the equationn, but added at end of the answer):

$\dfrac{V(2)+V_0}{2}=\dfrac{25}{2}$

$V(2)+V_0=25$

Thus, you have a system of equations:

$V(2)+V_0=25$

$V(2)=19.6+V_0$

Substituting the second into the first:

$19.6+V_0+V_0=25\\\\19.6+2V_0=25$

$2V_0=25-19.6\\\\V_0=5.4/2\\\\V_0=2.7m/s$

5 0

3 years ago

Need help please ASAP

Zielflug [23.3K]

Answer:

it is very important no there is no cold war

Explanation:

5 0

4 years ago

When faced with balancing your financial life, which is an effective first step?

jekas [21]

Answer:

Notice what you spend your money on, list the areas where you save.

Explanation:

It's important to find out what you spend your money on and separate them into needs and wants.

I also got this answer right on a quiz.

6 0

3 years ago

How is the idea of home represented regionally, locally and globally?

myrzilka [38]

Regionally, a home may be a general region, such as the south. Locally, this will be something on a much smaller scale such as your hometown. Globally, this will usually be a nation as your home.

Example -

My regional home is the south, my local home is Smallville, and my global home is the United States.

Hopefully, this helps! I'm a bit iffy on my answer, but I hope it satisfies you! =)

3 0

3 years ago