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2 years ago

What is the solution to the inequality |2n +5| > 1?

Mathematics

1 answer:

NemiM [27]2 years ago

5 0

Answer:

the answer is C

Step-by-step explanation:

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9-8x^2+2x^4 is this a trinomial

Svetradugi [14.3K]

Yes. A monomial is a term composed by a coefficient and powers of variables multiplied with each other, for example

$3xy^3z^2$

is a monomial.

In your case, the monomials are

$9,\quad 8x^2,\quad 2x^4$

As the name suggests, a trinomial is the sum of three monomials, which is exactly your case.

8 0

3 years ago

The table represents the function f(x) .

MatroZZZ [7]

Answer:

The answer you are looking for is A: f(x)=2/3t+4

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

2. Eldon helps people load their groceries into their cars at the

torisob [31]

Answer:

$620.7

Step-by-step explanation:

$5.15 × 38 = $195.7

$195.7 + $425.00 = $620.7

6 0

3 years ago

The endpoints of a side of rectangle ABCD in the coordinate plane are at A(1, 11) and B(6, 1). Find the equation of the line tha

babymother [125]

the way to answer this is you have find out coordinates of BC and since i cant see the graph im no help. y will equal whatever you can get from there .

8 0

3 years ago

Given A(2,0) and B(8,4), show that P(3,5) is on the perpendicular bisector of line AB by these 2 methods

Shalnov [3]

1) First we need to find midpoint M of segment AB.

... M = (A+B)/2 = ((2+8)/2, (0+4)/2) = (5, 2)

Then vector AB is B-A = (8-2, 4-0) = (6, 4)

and vector PM is P-M = (3-5, 5-2) = (-2, 3)

The latter has slope that is 3/-2 = -3/2. The former has slope that is 4/6 = 2/3.

The product of these slopes is -1, indicating these vectors are perpendicular.

2) Vector PA is P-A = (3-2, 5-0) = (1, 5).

Vector PB is P-B = (3-8, 5-4) = (-5, 1).

The lengths of both of these vectors are √(1²+5²) = √26.

7 0

3 years ago