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3 years ago

It was estimated that 825 people would attend the soccer game, but 817 people actually attended.

Mathematics

1 answer:

Vladimir79 [104]3 years ago

4 0

Answer:

0.979%

Step-by-step explanation:

Given that:

Estimated value = 825 ;

Actual value = 817

Percentage error:

(|Estimated value - Actual value| ÷ actual value) * 100%

(|825 - 817| ÷ 817) * 100%

(8 / 817) * 100%

0.0097919 * 100%

= 0.979%

= 1% (nearest percent)

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Vedmedyk [2.9K]

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3 years ago

Determine the degree of the given polynomial x^2 ( 1 - x^3)

Ray Of Light [21]

Answer:

$\huge\boxed{\bf\:5}$

Step-by-step explanation:

Polynomial = $x^{2} (1 - x^{3})$ .

Before determining the degree of the polynomial, let's open the parentheses using the distributive property .

$x^{2} (1 - x^{3})\\=\underline {x^{2} - x^{5}}$

Degree is the highest exponential power in a polynomial .

So, the degree of the given polynomial is 5.

$\rule{150pt}{2pt}$

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2 years ago

Sarah is paid $20 an hour at her new job. She wishes to graph her total pay y, as a function of the

icang [17]

Answer:

see image; 200; 400

Step-by-step explanation:

y=20x

graph

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2 years ago

3) A local school district has 4512 students this year. The student population is declining by 2.5% per year. How many students

il63 [147K]

Answer:

Number of students(n1)= 4,402

Step-by-step explanation:

Giving the following information:

Number of students= 4,512

Declining rate= 2.5%

<u>To calculate the number of students next year, we need to use the following formula:</u>

Number of students (n+x)= number of students (n0) / [(1+declining rate)^(n+x)

x= number of years

Number of students(n1)= 4,512/1.025

Number of students(n1)= 4,402

5 0

3 years ago

I need help with finding 25 different numbers that add up to 51. It must be a six digit number. Example would be 6+7+5+8+9+6 = 4

USPshnik [31]

What you could do it is. Start adding numbers and once you get close to
6 numbers See if you are close to 51 and switch around the numbers to make it equal 51 hope this helps

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3 years ago