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Darina [25.2K]
2 years ago
11

What value of k will make this relationship NOT a function?

Mathematics
1 answer:
devlian [24]2 years ago
6 0

Answer:

the correct answer is b.

Step-by-step explanation:

it is b because if you plug in -7, two of the x-values will have -7 making the x-values the same and in order to be a function all x-values have to be different.

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John is making baked goods for a party. He can either make muffins or bread, and he can use blueberries, bananas, apples, or cho
Margarita [4]

The total number of possible choices that John had for making baked goods for the party is 8.

<h3>What is Combination?</h3>

The combination helps us to know the number of ways an object can be arranged without a particular manner. A combination is denoted by 'C'.

^nC_r = \dfrac{n!}{r!(n-r)!}

where,

n is the number of choices available,

r is the choices to be made.

We know that the number of choices with John for his baked goods is only two which are muffins or bread, therefore, the choices of the baked good can be written as ^2C_1.

Also, the number of choices with John for flavors is four which are blueberries, bananas, apples, or chocolate chips, therefore, the choices of the flavor can be written as ^4C_1.

Now, the total possible choices that John had

= The choices of the baked good x The choices of the flavor

=\ ^2C_1 \times ^4C_1\\\\=\ 8

Hence, the total number of possible choices that John had for making baked goods for the party is 8.

Learn more about Combination:

brainly.com/question/11732255

8 0
2 years ago
Evaluate 10f+⅔(4d+7)-8
USPshnik [31]

Answer:

9.3 simplified should be 3  if this isn't the answer then I don't know what is anymore because I just wasted my time if its wrong ;-;

Step-by-step explanation:

also I cant put the explanation sorry it says it has a link or inappropriate words in it when it doesn't.

9.3 divided by 3 is 3 so sense that isn't a fraction or anything i guess 3 is the answer in not to sure-

4 0
2 years ago
Read 2 more answers
the sum of all but one interior angle of a heptagon is 776°. what is the measure of the final interior angle?
soldi70 [24.7K]

Answer:

The final interior angle = 124°

Step-by-step explanation:

A heptagon has 7 sides. The sum of the interior angles formula:

The sum of the interior angles =  (n - 2)180 where n = number of sides.

The sum of the interior angles= (7 - 2)180° = 900°

Six interior angles = 776°.

The final interior angle + six interior angle = 900°

The final interior angle + 776° = 900°      

The final interior angle = 900° - 776°

The final interior angle = 124°

6 0
2 years ago
5) Contains (3,-1) and (6,- 13)<br> Help please
zimovet [89]

Answer:

The slope of the line is -12/3

Step-by-step explanation:

remember, rise over run

My I have brainliest please? :)

6 0
2 years ago
The graphic below shows a protractor, which is used to measure angles . What is the level of accuracy of the measurement tool ?
Oksanka [162]

Answer:

Pretty...accurate

Step-by-step explanation:

It's pretty accurate

5 0
2 years ago
Read 2 more answers
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