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finlep [7]
2 years ago
5

Factor the polynomial completely. 12x4 – 42x3 – 90x2 What is the GCF of the polynomial? 3 3x 6x 6x2

Mathematics
2 answers:
kupik [55]2 years ago
4 0

Answer:

D) 6x^{2}

Step-by-step explanation:

edu2020

Otrada [13]2 years ago
3 0

Answer:

DDDDDDDD

Step-by-step explanation:

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Please help me find the values of a and b so that the system shown had the given solution
Harman [31]

You could just put 0 for a and b.

It would work.

4 0
3 years ago
Educators should ensure math instruction is only taught through structured activities rather than through everyday situations an
jok3333 [9.3K]

The statement ' educators should ensure math instruction is only taught through structured activities rather than through everyday situations and routines is True. Option A

<h3>Ways to improve mathematics education</h3>

They include;

  • Using hands-on learning methods
  • Using visuals
  • Integration of mathematics game
  • Connecting math concepts to everyday life
  • Allow students to explain their reasoning
  • Rewarding students progress

Thus, the statement ' educators should ensure math instruction is only taught through structured activities rather than through everyday situations and routines is True. Option A

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https://brainly.in/question/7275502

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6 0
2 years ago
logan trades 50 pennies for nickels he gets a nickel for each group of 5 pennies what equation can be used to find how many nick
V125BC [204]

The  equation  that can be used to find how many nickels logan uses is: 50÷5.

<h3>Equation to find the number of nickels</h3>

Given:

Total pennies=50

Logan got a nickel of 5 pennies=1

Hence:

Number of nickels=1÷5×50

Number of nickels=50÷5

Number of nickels=10 nickels

Therefore the  equation  that can be used to find how many nickels logan uses is: 50÷5.

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4 0
2 years ago
What is (5,1) reflected on the y axis
asambeis [7]

Answer:

(-5 , 1)

Step-by-step explanation:

If you are reflecting over the x-axis, you are changing the sign of the y.

If you are reflecting over the y-axis, you are changing the sign of the x.

In this case, you have the point (5 , 1). You are reflecting over the y-axis, which means that you are flipping the sign of the x value.

(5 , 1) reflected over the y-axis is (-5 , 1)

(-5 , 1)

~

3 0
2 years ago
Read 2 more answers
Please assist me<br><br>NO LINKS!!<br>​
Nana76 [90]

Answer:

See below:

Step-by-step explanation:

Hello! My name is Galaxy and I will be helping you today, I hope you are having a nice day!

We can solve this in two steps, Comprehension and Solving. I'll go ahead and start with Comprehension.

If you have any questions feel free to ask away!!

Comprehension

We know according to the laws of geometry that all angles in a triangle add up to 180 degrees.

We also know that in an isosceles angle, the base angles are equation to each other.

Now that we know what we need to know, we can setup an equation.

2x-6+(2x)=180

We can do this because first of all, we know that 2x-6 is one of the angles and as per the base angles of an isosceles triangle we know that both base angles are x, therefore we can add 2x to get 180 degrees.

I'll start solving now.

Solving

We can solve this by using the equation we made above and solving it with algebra.

2x-6+2x=180\\4x-6=180\\4x=186\\x=46.5

We know that x is equal to 46.5 degrees. We can check that by inputting it into the equation.

2(46.5)-6+2(46.5)=180?\\4(46.5)=186?\\46.5=46.5

We've proven that our answer is correct by double checking,

Therefore the answer is 46.5!

Cheers!

4 0
2 years ago
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