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2 years ago

What is x>2? because i really don't know

Mathematics

2 answers:

Serjik [45]2 years ago

8 0

Answer:

x>2 means that only x values above 2 will be solutions.

Assoli18 [71]2 years ago

7 0

Answer:

if you are trying to graph it it would be an open circle with a line to the right.

Step-by-step explanation:

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What is the simplified form of

umka21 [38]

Note: Your answer choices remain a little unclear. But, I have solved the concept and solution, so you can easily figure it out.

Answer:

$\left(-7x^0+5x^2-x+6\right)-\left(-8x^2+x+3\right)=13x^2-2x-4$

Step-by-step explanation:

Given the expression

$\left(-7x^0+5x^2-x+6\right)-\left(-8x^2+x+3\right)$

solving the expression

$=-7x^0+5x^2-x+6-\left(-8x^2+x+3\right)$

apply the rule: $a^0=1,\:a\ne \:0$

$=-7+5x^2-x+6-\left(-8x^2+x+3\right)$

$=-7+5x^2-x+6+8x^2-x-3$

simplify

$=13x^2-2x-4$

Therefore, the simplified form is:

$\left(-7x^0+5x^2-x+6\right)-\left(-8x^2+x+3\right)=13x^2-2x-4$

Note: Your answer choices remain a little unclear. But, I have solved the concept and solution, so you can easily figure it out.

8 0

3 years ago

(2x - 3y)(4x - y) Please help

andre [41]

(2x - 3y) (4x - y) = 8x² - 2xy - 12xy + 3y²

(2x - 3y) (4x - y) = 8x² -14xy + 3y²

---------------------------------
Answer:8x² -14xy + 3y²
---------------------------------

3 0

3 years ago

If ∧ ASC ≅ ∧ KSC then ∠8 is congruent to which angle?

zalisa [80]

Answer:

B. angle 5

Step-by-step explanation:

7 0

2 years ago

PLEASE!!! HELP NEEDED!!!

andriy [413]

Answer:

(x, y) = (-1, 3), (-3, 115), (2, 0)

Step-by-step explanation:

The first two test points are not roots. The last one is a root.

4 0

3 years ago

Ben is three times as old as Samantha, who is two years older than half of Michel's age. If Michel is 12. How old is Ben?

Soloha48 [4]

Answer:

Step-by-step explanation:

first is half of michels age, 6, then multiply it by 2, which is samanthas age, and then multiply that by 3, which is bens age.

3 0

2 years ago