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3 years ago

Identify the polynomial.

Mathematics

2 answers:

Arte-miy333 [17]3 years ago

5 0

Hey the answer is trinomial

FinnZ [79.3K]3 years ago

5 0

Answer:

<h2>Trinomial.</h2>

Step-by-step explanation:

When an algebraic expression has one term, we say that is monomial, because the prefix mono means one.

When it has two terms, we say that is binomial, because the prefix bi means two.

When it has three terms, we say that is trinomial, because the prefix tri means three.

When it has more than three terms, we just say that is x-term polynomial. For example, if it has six terms, we say that is six-term polynomial.

Therefore, according to this, the given expression is trinomial, because it has three terms.

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1.) List all interior angles (see image)

Alexxandr [17]

Answer:

1. Interior angles:- B and F

C and G

2. Corresponding angles:- E and G

F and H

A and C

B and D

3. Equal

4. Angle A = 105

Angle C = 105

Angle D = 75

Angle E = 75

Angle F = 105

Angle G = 75

Angle H = 105

5. Angle D

6. Angle B = 65

Step-by-step explanation:

1. The pairs of angles on one side of the transversal but inside the two lines are called Consecutive Interior Angles.

∴ Pair of interior angles are:- 1) B and F

2) C and G

2. Corresponding angles:- the angles which occupy the same relative position at each intersection where a straight line crosses two others.

∴ Pair of corresponding angles:- 1) A and C

2) B and D

3) E and G

4) F and H

3. Angle D and E are equal as they form alternate exterior angles.

4. Angle B = 75 degrees

Angle A = (180-B) = 105 degrees

Angle C = (180-B) = 105 degrees(interior angles)

Angle D = B = 75 degrees(corresponding angles)

Angle E = B = 75 degrees(congruent angles)

Angle F = (180-B) = 105 degrees

Angle G = B = 75 degrees(alternate interior angles)

Angle A = (180-B) = 105 degrees

5. Angle D

6. Angle F = 115 degrees

Angle B = (180-115) = 65 degrees

3 0

3 years ago

Find the slope of the line passing through the points (-9, -6) and [ (-4, 5)

lora16 [44]

Answer:

y2-y1 5--6 11

-------- =. -------- = ----

x2-x1 -4 --9 5

Step-by-step explanation:

3 0

3 years ago

What is the value of the expression below when x = 3? 10x2 – 7x + 10

QveST [7]

Answer:

Step-by-step explanation:

To find the value of $10x^2 – 7x + 10$ , when x = 3, simply plug in the value of x in the expression and solve as follows:

$10(3)^2 – 7(3) + 10$

$10(9) – 21 + 10$

$90 – 21 + 10$

$79$

The value of $10x^2 – 7x + 10$ , when x = 3, is 79

5 0

3 years ago

To find 19+(11+37) Lenny added 19 and 11. Then he added 37 to the sum .which property did he use

Alika [10]

He used the property of addition. Hope this helps. Please mark me as brainliest if I am right.

8 0

3 years ago

Score Frequency

RUDIKE [14]

Scores on an AP Exam at a local high school are recorded in the table. What was the average score?

Answer: D) 4.266 is correct

Explanation:

We are given the below frequency table:

Score Frequency

1 | 0

2 | 3

3 | 4

4 | 16

5 | 22

Let's denote the score by $x$ and frequency by $f$ .

The average formula is:

$Average=\frac{\sum fx}{\sum f}$

$=\frac{(1\times0) + (2\times3)+(3\times4) +(4\times16) + (5\times22)}{0+3+4+16+22}$

$=\frac{0+6+12+64+110}{45}$

$=\frac{192}{45}=4.267$

Therefore, the average score was 4.267

Hence the option D) 4.266

7 0

3 years ago