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solmaris [256]
2 years ago
8

If a polynomial has four terms, 3x3 5x 6x2 10, which factoring method can be considered? perfect-square trinomial difference of

squares factor by grouping sum of cubes
Mathematics
1 answer:
Tems11 [23]2 years ago
8 0

The factoring method which can be considered for such a cubic tetranomial expression is; factor by grouping sum of cubes.

<h3>What factoring method can be considered for the polynomial?</h3>

It follows from the task content that the order of the Polynomial is 3 and the polynomial is a tetranomial as it contains 4 terms.

On this note, since 3x³ is not a perfect cube, it follows that the best factorisation method for such a polynomial is; factor by grouping sum of cubes.

Read more on factorisation;

brainly.com/question/25829061

#SPJ4

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Zanzabum

Answer:

4) A

Step-by-step explanation:

8 0
3 years ago
The measure of ⏜ is 161°, and the measure of ⏜ is 107°.<br><br> What is the measure of ∠ ?
MrRa [10]

Answer:

m<AEB = 46°

Step-by-step explanation:

Given:

Arc AD = 161°

Arc BC = 107°

Required:

m<AEB

Solution:

Vertex angle = ½(sum of intercepted arcs) => Theorem for angle inside a circle and its intercepted arcs)

This:

m<AED = ½(AD + BC)

m<AED = ½(161 + 107) => Substitution

m<AED = ½(268) = 134°

✔️m<AEB = 180° - m<AED => Linear pair theorem

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6 0
3 years ago
4x + 8y = 20<br> -4x + 2y = -30 solve using elimination
Ahat [919]
(7,-1)
comment if u want me to explain the answer
8 0
3 years ago
PLEASE HELP IM FAILING Jancita buys 4 pounds of turkey and 2 pounds of ham. She pays a total of 30$ and the turkey costs 1.50$ l
shtirl [24]

Answer:

The combined cost of 1 pound of turkey and 1 pound of ham is $10.50

Step-by-step explanation:

Consider the provided information.

Let x represents the cost of turkey  (per pound)

Let y represents the cost of ham (per pound)

4 pounds of turkey and 2 pounds of ham. She pays a total of 30$

4x + 2y = 30

The turkey costs 1.50$ less per pound than ham.

x = y - 1.5

Substitute the value of x in 4x + 2y = 30

4(y-1.5) + 2y = 30

4y-6+ 2y = 30

6y-6= 30

6y=36

y=6

Now substitute the value of x in x = y - 1.5

x = 6 - 1.5

x =4.5

Hence, the cost of  1 pound of turkey is $4.50  and 1 pound of ham costs    $6.00 .

Therefore the cost of 1 pound each is:

$4.50+$6=$10.50

The combined cost of 1 pound of turkey and 1 pound of ham is $10.50

8 0
3 years ago
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inn [45]
$9.29 is the unit cost
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