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FromTheMoon [43]
3 years ago
10

What is the factored form of this expression 4x^2 -12x+9

Mathematics
1 answer:
Anon25 [30]3 years ago
7 0

Answer:

(2x - 3) ^2

Step-by-step explanation:

Factor using the perfect square rule.

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forsale [732]

Answer: explain the meaning of

Step-by-step explanation:

3 0
2 years ago
3 lines are shown. A line with points C, A, F intersects a line with points E, A, B at point A. A line extends from point A to p
Verizon [17]

Answer:

m < EAD = 29 degrees

m < CAB = 119 degrees

Given :

The question states that m < CAE = m<FAB = 61 degrees and m<DAF = 90 degrees

Solution:

1. Since line CAF and EAB intersect each other, m<CAF = m< EAF - (opposite vertical angles are equivalent)

2. m<BAC + m<EAC = 180 degrees (sum of linear pair)

3. m<CAB = 180 degrees - m<EAC

4. Equation 1: m<CAB = m<EAF = 119 degrees

5. m<EAF = m<EAD + m< DAF

6. m<EAD = m<EAF - m<DAF

7. m<EAD = 119 degrees-90 degrees = 29 degrees

Hope this helps!!! :)

Attached photo work is created by another brainly user named tallinn.

Click on this link to find his work and possibly more information of the answer. Thanks!

5 0
3 years ago
A city of 6,688 has an area of 16 square miles. What is the population density of the city?
Ahat [919]
To find population density, it is population / area.

The population is 6688, divided by the area of 16.

6688/16 = 418

So the population density is 418 people per sq mile.
7 0
3 years ago
Please help I will give brainlesstQuestion 9 of 10
inessss [21]

Answer: D, x^3 (x-7)

Step-by-step explanation:

plug into G(f(x))

x^3 (x - 7)

8 0
2 years ago
Eduardo had some candy to give to his four children. He first took four pieces for himself and then evenly divided the rest amon
AleksandrR [38]

He originally had 24

4 For himself

5 for his four children

5*4= 20+4= 24

8 0
3 years ago
Read 2 more answers
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