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Lady bird [3.3K]
4 years ago
9

DESCRIP WHY Y=5X+2 IS A LINEAR FUNCTION

Mathematics
1 answer:
bixtya [17]4 years ago
8 0
Y=5x+2 is a linear function because it increases at a constant rate. Also, it is a straight line, unlike quadratic and exponential functions.
You might be interested in
help!!!!!!!!!!!!!!!!!!!!!!!!!
Simora [160]

9²+15²=a²

a=square root of 306

3 0
3 years ago
A tree trunk is pulled with a force of 3200 pounds by a truck’s cable that makes an angle of 25° with the horizontal. What is th
mr_godi [17]

Answer:

The vertical component of the force correct to the nearest pound Is

1352 pound

Step-by-step explanation:

Kindly find attached for your reference

This problem bothers on the topic of work energy and power

Given data

Applied force = 3200 pounds

Angle of application = 25°

We know that the horizontal force =

F= 3200cos 25°

Hence the vertical component of this force = F= 3200sin 25

=3200*0.42261

= 1352.352

to the nearest pound

F = 1352pound

3 0
3 years ago
If letters of the word COMPUTER are randomly arranged in a row, what is the probability that the letters CO remain next to each
Mariana [72]

The probability that the letters CO remain next to each other (in order) as a unit is \frac{1}{8} .

<h3>What is probability?</h3>

The area of mathematics known as probability deals with numerical representations of the likelihood that an event will occur or that a statement is true. An event's probability is a number between 0 and 1, where, roughly speaking, 0 denotes the event's impossibility and 1 denotes certainty. It is more likely that an event will occur if its probability is higher.

When the letters are arranged randomly in a row, the total number of arrangements is 40,320 , and the number of arrangements with the letters CO next to each other (in order) as a unit is 5,040.

Therefore, possible outcomes = 5040 and

Total outcomes = 40320

Probability = \frac{Possible outcomes}{Total outcomes}

p = \frac{5040}{40320} = \frac{1}{8}

Therefore, the probability that the letters CO remain next to each other (in order) as a unit is \frac{1}{8} .

To learn more about probability with the given link

brainly.com/question/11234923

#SPJ4

4 0
2 years ago
Q(x)=4x2-3x3+8x is it a cubic trinomial​
Norma-Jean [14]

Answer:

Yes

Answer:    x = 0

Step-by-step explanation:

Yes it is.

Down is the answer how to solve this equation and the steps.

Step  1  :

Equation at the end of step  1  :

 qx -  (((4 • (x2)) -  3x3) +  8x)  = 0  

Step  2  :

Equation at the end of step  2  :

 qx -  ((22x2 -  3x3) +  8x)  = 0  

Step  3  :

Step  4  :

Pulling out like terms :

4.1     Pull out like factors :

  qx + 3x3 - 4x2 - 8x  =  

 x • (q + 3x2 - 4x - 8)  

Equation at the end of step  4  :

 x • (q + 3x2 - 4x - 8)  = 0  

Step  5  :

Theory - Roots of a product :

5.1    A product of several terms equals zero.  

When a product of two or more terms equals zero, then at least one of the terms must be zero.  

We shall now solve each term = 0 separately  

In other words, we are going to solve as many equations as there are terms in the product  

Any solution of term = 0 solves product = 0 as well.

Solving a Single Variable Equation :

5.2      Solve  :    x = 0  

 Solution is  x = 0

Solving a Single Variable Equation :

5.3     Solve   q+3x2-4x-8  = 0

In this type of equations, having more than one variable (unknown), you have to specify for which variable you want the equation solved.

Answer:  x = 0

Hope this helps.

7 0
3 years ago
X+2x=180 i need help on this
viktelen [127]

x+2x = 180

add like terms

3x=180

divide both sides by 3

x=60

Answer: x=60


4 0
3 years ago
Read 2 more answers
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