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kipiarov [429]
3 years ago
7

Evaluate the piece wise function

Mathematics
1 answer:
Zina [86]3 years ago
7 0

Answer:

Since x = -2

x satisfies the condition of x < 1

Hence, the output will be x + 3

-2 + 3

=1

Option C is the correct option

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You have 50 rolls of fencing that are each 15 1/2 feet long. What is the total length of fencing
Lelu [443]
Don't you divide 50 by 15 and 1/2
3 0
3 years ago
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Maya makes trail mix by combining 1/3 cup of mixed nuts, 1/4 cup of dried fruit, 1/6 cup of chocolate morsels. What is the total
Vaselesa [24]

Answer:

The total amount of trial mix made by Maya is\frac{9}{12}\ \ \ Or\ \frac{3}{4}.

Step-by-step explanation:

Given,

Amount of mixed nuts = \frac{1}{3}\ cup

Amount of dry fruits = \frac{1}{4}\ cup

Amount of chocolate morsels = \frac{1}{6}\ cup

We have to find out the total amount of trial mix made by Maya.

Solution,

Total amount of trial mix is the sum of amount of mixed nuts, amount of dried fruit and amount of chocolate morsels.

So we can frame the above sentence in equation form as;

Total amount of trial mix = Amount of mixed nuts + Amount of dry fruits + Amount of chocolate morsels

On putting the given values, we get;

Total amount of trial mix =\frac{1}{3}+\frac{1}{4}+\frac{1}{6}

Here we have to add the fractions.

For this we will make the denominator same.

Total amount of trial mix =\frac{1\times4}{3\times4}+\frac{1\times3}{4\times3}+\frac{1\times2}{6\times2}=\frac{4}{12}+\frac{3}{12}+\frac{2}{12}=\frac{9}{12}\ \ \ Or\ \frac{3}{4}

Hence The total amount of trial mix made by Maya is\frac{9}{12}\ \ \ Or\ \frac{3}{4}.

8 0
3 years ago
Which of the following is an advantage to refinancing?
lana [24]

Answer:

c.it offer lower interest rates

3 0
3 years ago
Distance between riverside and milton if they are 12 cm apart on a map with a scale of 4cm : 21 (?
solniwko [45]
You dont have anything that we can answer to.
7 0
4 years ago
If f(x) = 2x2 + 1, what is f(x) when x = 3?
matrenka [14]

Answer:

18

Step-by-step explanation:

f(x)=2x(2+1)

f(3)=2(3)(2+1)

    =6(2+1)

    =12+6

    =18

3 0
3 years ago
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