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Alexeev081 [22]
2 years ago
11

Simplify: (3x-4)+(-2x+8).

Mathematics
1 answer:
maxonik [38]2 years ago
4 0

Answer:

Step-by-step explanation:

x+4

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If multiplying by 1/4 makes a positive number smaller, then what dividing by 1/4 do to the value of the number? Explain your rea
mars1129 [50]

Answer:

It would quadruple it.

Step-by-step explanation:

When you divide by a fraction you first flip it then you multiply straight across. For example 3 / (1/4) you flip then multiply which gives you 3/1 * 4/1 = 12/1 which simplifies to 12

6 0
3 years ago
Is the following relation a function: {(3,2), (3,-2),(1,-4),(-1,2)}​
frez [133]
No as the x value 3 is repeated.
3 0
2 years ago
PLZ PLZ HALP!!
bogdanovich [222]

Answer:

(A) - (5)

(B) - (4)

(C) - (1)

(D) - (2)

Step-by-step explanation:

(A) We are given the polynomial (x+4)(x−4)[x−(2−i)][x−(2+i)]

(5) The related polynomial equation has a total of four roots; two roots are complex and two roots are real.

(B) We are given the polynomial (x+i)(x−i)(x−2)³(x−4).

(4) The related polynomial equation has a total of six roots; two roots are complex and one of the remaining real roots has a multiplicity of 3.

(C) We are given the polynomial (x+3)(x−5)(x+2)²

(1) The related polynomial equation has a total of four roots; all four roots are real and one root has a multiplicity of 2.

(D) We are given the polynomial (x+2)²(x+1)²

(2)  The related polynomial equation has a total four roots; all four roots are real and two roots have a multiplicity of 2. (Answer)

8 0
3 years ago
How do i round 8.544 to the nearest hunderdth
mario62 [17]
8.54. The last number is low so it can not round up to 5
5 0
3 years ago
Read 2 more answers
Ignore the highlighted ones please thxs
denis23 [38]
I believe it’s D. 2/3
5 0
3 years ago
Read 2 more answers
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