2 years ago

Math questions plz help 10-11b

1 answer:

6 0

Question number 10 is the same as the previous questions add them up and make them equal to 180 degrees, and then solve for the x variable.

For the second part of the question, simply plug in the value of x for each expression for R and S.

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suppose the integers from 1 to 25 are arranged in consecutive order. How many different pairs of integers may be selected if the

stealth61 [152]

There is 5 different pairs

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1 year ago

Use the polynomial 3x^2−4x^11+4x^4−2x^10−5+^8x^8 to answer the question.

Anit [1.1K]

Answer: 11

Step-by-step explanation:

3x² - 4x¹¹ + 4x⁴ - 2x¹⁰ - 5 + 8x⁸

To find the degree, look for the largest exponent. 11

If you put this polynomial in standard form (from largest to smallest exponent), the first term will give you the degree of the polynomial and the leading coefficient.

- 4x¹¹ - 2x¹⁰ + 8x⁸ + 4x⁴ + 3x² - 5

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3 years ago

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What is the name of the slope y= 5/2 x - 4

77julia77 [94]

Answer:

5/2

Step-by-step explanation:

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3 years ago

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State the slope and y-intercept for the graph of the equation y=-3x+5

Olin [163]

Answer:

slope: -3

y-intercept: 5

Step-by-step explanation:

y=mx+b, where m=slope and b=y-intercept

6 0

2 years ago

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Correct answer gets 5 stars and brainliest

ozzi

Answer:

Option C

Step-by-step explanation:

Find the equation of the graphed line.

Use 2 points, (0, -6) and (2, 4)

m = (4 + 6)/2 = 5
b = -6

The equation is:

y = 5x - 6

Compare with the given line y = 4x + 2

5 > 4 and -6 < 2

Correct answer choice is c

6 0

2 years ago