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3 years ago

Choose the right classification of 5x + 3x^4 - 7x^3 + 10 by number terms and he degree

Mathematics

1 answer:

jeka57 [31]3 years ago

8 0

Answer:

2. 4th degree polynomial

Step-by-step explanation:

The degree is the highest exponent in the expression. Since the highest exponent is 4, this is a 4th degree polynomial.

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Which of the following points lies on the graph of y=x^2-5?

grandymaker [24]

Answer:

(3, 4)

Step-by-step explanation:

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2 years ago

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Read the excerpt from Immigrant Kids, and then answer the question.

pogonyaev

Answer:

Its A

Step-by-step explanation:

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2 years ago

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Describe Henry's location relative to the library.

Evgen [1.6K]

Answer:

Part 1)

Henry's location is at the ordered pair $(-3,4)$

Libray's location is at the ordered pair $(2,-3)$

Part 2) Henry is 5 city blocks at the left of the library and 7 city blocks up of the library

Step-by-step explanation:

Part 1) Write the ordered pairs that represent Henry and the Library

we have that

Henry's location is at the ordered pair $(-3,4)$

Libray's location is at the ordered pair $(2,-3)$

Part 2) Describe Henry's location relative to the library

Observing the graph

Henry is 5 city blocks at the left of the library and 7 city blocks up of the library

4 0

2 years ago

Factor. 3x2 + 20x + 25

algol [13]

Answer:

(3 x + 5) (x + 5)

Step-by-step explanation:

Factor the following:

3 x^2 + 20 x + 25

Hint: | Factor 3 x^2 + 20 x + 25 by finding factors of 3×25 whose sum is 20.

Factor the quadratic 3 x^2 + 20 x + 25. The coefficient of x^2 is 3 and the constant term is 25. The product of 3 and 25 is 75. The factors of 75 which sum to 20 are 5 and 15. So 3 x^2 + 20 x + 25 = 3 x^2 + 15 x + 5 x + 25 = 5 (3 x + 5) + x (3 x + 5):

5 (3 x + 5) + x (3 x + 5)

Hint: | Factor common terms from 5 (3 x + 5) + x (3 x + 5).

Factor 3 x + 5 from 5 (3 x + 5) + x (3 x + 5):

Answer: (3 x + 5) (x + 5)

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2 years ago

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Write in slope-intercept form an equation of the line that passes through the points (−6,−3) and (18,1).

Brilliant_brown [7]

6x-y+33=0

Step-by-step explanation:

m=y2-y1/x1-x2

m=1-(-3)/18-(-6)

m=4/24m=6

m=y-y1/x-x1

6=y-y1/x-x1

6x-y+33=0

4 0

1 year ago