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postnew [5]
3 years ago
6

Describe the end behavior of the following function: F(x)=2x^4+x^3

Mathematics
1 answer:
Anika [276]3 years ago
3 0

Answer:

Rises to the left and rises to the right.

Step-by-step explanation:

Since, the given function is f(x)=2x^{4}+x^{3}, and the end behavior of the given function is determined as:

Consider the given function f(x)=2x^{4}+x^{3}, identify the degree of the function:

The degree of the function is : 4 which is even

And then identify the leading coefficient of the given function that is +2 which is positive in nature.

Hence, the function is positive and even in nature, therefore, the end behavior of the function will be rising to the left and rising to the right.

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Suppose that you take $350 in currency out of your pocket and deposit it in your checking account. If the required reserve ratio
nika2105 [10]

Answer:

= $3,888.89

Step-by-step explanation:

First, calculate the money multiplier(MM); which is the amount of money that is generated by the banks for each dollar of reserve. In this case, it describes how a deposited amount increases the total supply of money.

Money Multiplier = 1 / reserve ratio

Reserve ratio = 9% or 0.09

Therefore, money multiplier = 1/0.09 = 11.1111

Next, use the reserve ratio to calculate the amount of increase in money supply;

= 11.1111 * $350

= $3,888.89

5 0
4 years ago
An architect designs a porch support that forms a 42.58 angle with the roof. What is the measure of the angle’s complement? What
antoniya [11.8K]

Measure of the angle’s complement is 47.42 degree and measure of the angle’s supplement is 137.42 degree

<em><u>Solution:</u></em>

Given that architect designs a porch support that forms a 42.58 angle with the roof.

To find: measure of the angle’s complement and measure of its supplement

<em><u>Finding measure of the angle’s complement:</u></em>

Two angles are Complementary when they add up to 90 degrees

To determine the complement, subtract the given angle from 90

measure of the angle’s complement = 90 - 42.58 = 47.42

<em><u>Finding measure of the angle’s supplement:</u></em>

Two angles are supplementary when they add up to 180 degrees

To determine the supplement, subtract the given angle from 180

measure of the angle’s supplement = 180 - 42.58 = 137.42

3 0
3 years ago
There are two spheres of different sizes. The large sphere has a radius 3 times the size of the small sphere. How many times lar
Vikentia [17]

Answer:

The answer to your question is the letter B. 27

Step-by-step explanation:

Data

The Radius of large sphere = 3 times the size of the radius small sphere.

The Ratio of Volume = ?

Formula

Volume of a sphere = 4/3 πr³

Process

1.- Calculate the volume of the large sphere

                   Vl = 4/3 π(3r)³

2.- Calculate the volume of the small sphere

                   Vs = 4/3 πr³

3.- Calculate the ratio

                   Vl / Vs = [4/3π(3r³)] / [4/3 πr³]

- Simplification

                   Vl / Vs = 3³r³ / r³

                   Vl / Vs = 27

7 0
3 years ago
Read 2 more answers
SOMEONE PLEASE HELP NOW ILL GIVE YOU A EAST 11 POINTS
Valentin [98]

Answer:

Hi

it will be 13

8 0
3 years ago
Write each polynomial in standard form. 6y5 – 4y8 – 2 + 4y3
Fed [463]

Answer:

The standard form is :

- 4 {y}^{8}  + 6 {y}^{5}  + 4 {y}^{3}  - 2

Step-by-step explanation:

A polynomial in standard form will be in decreasing powers of the variable.

The given polynomial is

6 {y}^{5}  - 4 {y}^{8}  - 2 + 4 {y}^{3}

We rearrange the terms in descending powers of y.

We start with the term with the highest degree and end with the term with the least degree.

- 4 {y}^{8}  + 6 {y}^{5}  + 4 {y}^{3}  - 2

4 0
4 years ago
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