All categories

2 years ago

Giveaway giveaway giveaway

Advanced Placement (AP)

2 answers:

Goryan [66]2 years ago

7 0

Answer:

the process by which plants and animals make their own food in presence of water and

vlabodo [156]2 years ago

6 0

50 Whole Point Thank Youu

You might be interested in

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Luden [163]

C is the answer because when you go to a Christian school they expect you to have values of that already instilled in you

4 0

3 years ago

Explain in detail, how you solved the following problem: The first two terms of a sequence are 10 and 20. If each term after the

KIM [24]

Answer:

$T_{2020} = 15$

Explanation:

Given

$T_1 = 10$

$T_2 = 20$

Each term after the second term is the average of all of the preceding terms

Required:

Explain how to solve the 2020th term

Solve the 2020th term

Solving the 2020th term of a sequence using conventional method may be a little bit difficult but in questions like this, it's not.

The very first thing to do is to solve for the third term;

The value of the third term is the value of every other term after the second term of the sequence; So, what I'll do is that I'll assign the value of the third term to the 2020th term

<em>This is proved as follows;</em>

From the question, we have that "..... each term after the second term is the average of all of the preceding terms", in other words the MEAN

$T_{n} = \frac{\sum T{k}}{n-1} ; where: k = 1 .... n -1$

<em>Assume n = 3</em>

$T_{3} = \frac{T_1 + T_2}{2}$

<em>Multiply both sides by 2</em>

$2 * T_{3} = \frac{T_1 + T_2}{2} * 2$

$2T_{3} = T_1 + T_2$

<em>Assume n = 4</em>

$T_{4} = \frac{T_1 + T_2 + T_3}{3}$

$T_{4} = \frac{(T_1 + T_2) + T_3}{3}$

Substitute $2T_{3} = T_1 + T_2$

$T_{4} = \frac{2T_3 + T_3}{3}$

$T_{4} = \frac{3T_3}{3}$

$T_{4} = T_3$

Assume n = 5

$T_{5} = \frac{T_1 + T_2 + T_3 +T_4}{4}$

$T_{5} = \frac{(T_1 + T_2) + T_3 +(T_4)}{4}$

Substitute $2T_{3} = T_1 + T_2$ and $T_{4} = T_3$

$T_{5} = \frac{2T_3 + T_3 +T_3}{4}$

$T_{5} = \frac{4T_3}{4}$

$T_{5} = \frac{(5-1)T_3}{5-1}$

<em>Replace 5 with n</em>

$T_{n} = \frac{(n-1)T_3}{n-1}$

<em>(n-1) will definitely cancel out (n-1); So, we're left with</em>

$T_{n} = T_3$

Hence,

$T_{2020} = T_3$

Calculating $T_3$

$T_{3} = \frac{10 + 20}{2}$

$T_{3} = \frac{30}{2}$

$T_{3} = 15$

Recall that $T_{2020} = T_3$

$T_{2020} = 15$

3 0

3 years ago

Ballkan

ella [17]

Answer:

<h2>Pre delete mo tong acc. mo na toh "US" na Server toh ng App na toh kaya delete mo toh tapos Gawa ka ulit ng bago pre ganyan din nangyari sa akin nasa US server ako</h2>

4 0

2 years ago

When you listen carefully to directions you are given, it saves time for _________.?

den301095 [7]

Confusion? It ensure things are done effectively, to eliminate confusion and to save time.

7 0

3 years ago

Goverment class.<br> Please help please

artcher [175]

<h3>The full faith and credit </h3>

The full faith and credit clause requires states to give faith and credit to the judiciary of other states in the US. It is contained in article iv of the constitution.

<h3>The commerce clause</h3>

Gives the federal government to regulate foreign trade and commerce in the US. It is contained in Article 1, Section 8, Clause 3 of the US constitution.

The importance is that other states are not able to carry out trade barriers on other states.

<h3>The supremacy clause</h3>

This puts the constitution of the US as the supreme law of the land and all state laws are only second to the constitution. It is cited in Article VI, Paragraph 2 of the constitution.

<h3>Necessary and proper clause</h3>

This gives the congress the right to make laws in areas where the US constitution may not give it the power to act. It is contained in Article I, Section 8.

<h3>general welfare clause</h3>

This gives the congress the power to spend in a way that is beneficial to the welfare of the people. It is contained in Article I, Section 8, Clause 1

<h3>establishment clause</h3>

This stops the government from making laws that would establish religion in the United States. It is contained in the first amendment.

<h3>Free exercise clause</h3>

Gives the citizens to practice their religion as long as it does not break any laws or a cause for moral concern. It is in the first amendment.

<h3>Free speech clause</h3>

This gives the right for the citizen to make their opinion known. It stops the government from doing anything that would prohibit free speech. It is contained in thye first amendment.

<h3>Due process clause</h3>

It requires the government to follow due process before anyone can be deprived of certain rights such as life, property and freedom.

<h3>Equal protection clause</h3>

This gives the law that the states must offer the same protection to all of its citizens without prejudice.