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4 years ago

PLEASEEE HELP ASAP ITS IMPORTANT !!!!

Mathematics

1 answer:

Orlov [11]4 years ago

8 0

Answer:

The rate of change in the table is 78 students per year

Step-by-step explanation:

Here, we want to get the rate of change of the function

Mathematically, we can get this by using the formula;

m = (y2-y1)/(x2-x1)

(x1,y1) and (x2,y2) are points we are to select from the table

Let us select the point (4,704) and (17,1718) from the table

The slope is thus;

m = (1718-704)/(17-4) = 78 students per year

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Help Please I'm Out Of Time ;(

Dafna11 [192]

Answer:

Not true.

Step-by-step explanation:

Whole numbers are integers that are 0 or greater than 0. Since 0 is a whole number and x > 0 does not include 0, the statement is not true. Only the sign ≥ includes 0.

6 0

4 years ago

Alayna worked 44 hours last week. Her hourly rate is $9.00. Alayna’s gross pay for last week was $

ddd [48]

Answer:

<h2>396 dollars</h2>

Step-by-step explanation:

$44 \: hours \: \times 9 \: \frac{dollars}{hour} =$

$396 \: dollars$

Hope I helped, if you have any questions please let me know! Brainliest is always Appreciated!

6 0

3 years ago

Jen and Ron each took five tests. Their test scores are shown below.

Molodets [167]

The statement that correctly compares the students’ test scores is that the median of Jen's score is greater than the median of Ron's score.

<h3>How to find mean and median?</h3>

Jen and Ron each took five tests. There test score are as follow:

Jen: {45, 91, 84, 66, 74}
Ron: {70, 95, 99, 69, 72}

Let's find the mean and median of the test score to compare them correctly

Jen: {45, 66, 74, 84, 91}

mean of Jen score = 45 + 66 + 74 + 84 + 91 / 5

mean of Jen score= 360 / 5

mean of Jen score = 72

Median of Jen score = 74

Ron: {69, 70, 72, 95, 99}

mean of Ron score = 69 + 70 + 72 + 95 + 99 / 5

mean of Ron score = 405 / 5

mean of Ron score = 81

median of Ron score = 72

Therefore, the median of Jen's score is greater than the median of Ron's score.

learn more on mean and median here: brainly.com/question/27388918

#SPJ1

7 0

2 years ago

Which segment is both a chord and a diameter? segment PLEASE HELP ME!!!!

xz_007 [3.2K]

Answer:

∠AEC = 105°

Step-by-step explanation:

If two chords intersect each other in a circle then the vertical angles formed are equal.

In this question two chords AB and CD intersect each other at point E then ∠DEB and ∠AEC are vertical angles which are equal.

Therefore ∠DEB = ∠AEC

Here m∠DEB = 105°

Then m∠AEC = 105° ( by Theorem)

Therefore the correct answer is ∠AEC = 105°

5 0

4 years ago

Read 2 more answers

Please helpp pleaseee

Elena L [17]

Answer:

i belive it is 900

Step-by-step explanation:

(n-2)180

(7-2)180

(5)180

900

5 0

4 years ago