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3 years ago

The input of a function (w) is height (in centimeters). The output is weight (in pounds). What does W (183) = 212 mean?

1 answer:

7 0

This equation means that you mustfind the height which in this case is W. ok in order to find w you must do the opposite equation to the output so divide 183 by 212 and the answer is W so W=.9 ( im only in 9th grade so this may or may not be correct)

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Vlad [161]

Answer:

He should enter the lottery

Step-by-step explanation:

8 0

3 years ago

In the diagram, the length of segment VS is 39 units.

Darina [25.2K]

Answer:

$TV=38\ units$

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

we know that

The figure shows a kite

The kite has two pairs of consecutive and congruent sides and the diagonals are perpendicular

That means

TS=VS

TQ=VQ

TR=RV

we have

$VS=39\ units$

$TS=6x-3$

$6x-3=39$

solve for x

$6x=39+3\\6x=42\\x=7$

<em>Find the value of RV</em>

$RV=2x+5$

substitute the value of x

$RV=2(7)+5=19\ units$

Remember that

$TV=TR+RV$ ---> by segment addition postulate

we have

$TR=RV=19\ units$

$TV=19+19=38\ units$

5 0

3 years ago

PLEASE HELP I HAVE PICTURE!!!

ludmilkaskok [199]

3rd option: $-\frac{1}{2} < t \leq 3$ is the correct answer

Step-by-step explanation:

First of all, we have to observe the number line

Observing the number line we can see that the number -0.5 or -1/2 is not included in the solution as the circle on -1/2 is empty. An empty circle means that the number is not included in the solution.

While on the other side we can see that 3 has a filled circle which means 3 is included in the solution

This means that the solution might be:

$t>-0.5\\and\\t \leq 3$

By comparing the observation and the answer choices we can conclude that

3rd option: $-\frac{1}{2} < t \leq 3$ is the correct answer

Keywords: Inequalities, solution

Learn more about inequalities at:

#LearnwithBrainly

4 0

3 years ago

There are 15 players on a volleyball team. Only 6 players can be on the court for a game. How many different groups of players o

valentina_108 [34]

Using the combination formula, the coach can make 5,005 different groups.

The position does not matter, hence the <em>combination formula</em> is used.

<h3>What is the combination formula?</h3>

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by:

$C_{n,x} = \frac{n!}{x!(n-x)!}$

In this problem, 6 students are taken from a set of 15, hence the number of groups is:

$C_{15,6} = \frac{15!}{6!9!} = 5005$

More can be learned about the combination formula at brainly.com/question/25821700

#SPJ1

8 0

1 year ago

What is the following sale price

Snezhnost [94]

Answer:

$5.85

Step-by-step explanation:

To find the percentage of things you can use the percentage formula

p%*x=y

45%*12.99=y

.45*12.99=y

y=5.8455

I rounded up but the question may call for something different. Hope this Helps!

8 0

2 years ago