3 years ago

Which relation is a function?

Mathematics

1 answer:

Marat540 [252]3 years ago

4 0

Answer:

C.) or the third one

Step-by-step explanation:

Each input has one output.

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Evaluate the expression w+9 when w=1

Paladinen [302]

Answer:

= 10

Step-by-step explanation:

w + 9

if, w = 1

SO...

1 + 9 = 10

8 0

2 years ago

Will give brainliest 1. What is the formula for experimental probability? 2. What is a trial?

Mariulka [41]

Answer:

1) <u><em>Formula for experimental probability:</em></u>

Experimental Probability = $\frac{No.OfFavourableOutcomes}{No.OfPossibleOutcomes}$

2) Any performance or a random experiment is called a trial.

5 0

3 years ago

A drama class has a total of 40 students. The number of males is 6 more than the number of females. How many males and how many

Lady_Fox [76]

Answer:

Females = 17 and males = 23

Step-by-step explanation:

Given that,

Total no of students in the class = 40

Let no. of females = x

No. of males = 6+x

ATQ,

Total students = males + females

40 = x+6+x

40-6 = 2x

34 = 2x

x = 17

Hence, there are 17 females and (6+17= 23) males.

7 0

3 years ago

In general, the median of a data set is less resistant to outliers than the mean. A. True B. False

Leto [7]

A. true, the median of a data set is less resistant to outliers than the mean

7 0

3 years ago

Read 2 more answers

Pleaseee HELPP MEE WITHH THIS QUESTION!

Zina [86]

Answer:

1120°

Step-by-step explanation:

Use the sum of interior angles formula:

$180(n-2)$

Where n is the number of sides.

In a nonagon, there are 9 sides, substitute 9 for n:

$180(9-2)\\180(7)\\1260$

Since our nonagon is a regular nonagon, all 9 angles measure the same, so each angle measures:

$\frac{1260}{9} =140$

Subtract 140 from 1260:

$1260-140=1120$

7 0

2 years ago