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jekas [21]
3 years ago
13

2-1 3+2- 9 1 * 3| 44 (+1)(0) (98 9( 2)

Mathematics
1 answer:
Katena32 [7]3 years ago
8 0

Answer:64

Step-by-step explanation:

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Describe a way you can use graham crackers to demonstrate the division problem 3 divided by 1/4 . Include the result in your des
lesantik [10]
You can take 3 graham crackers. Break each into 4 pieces. Then, you will have 12 pieces. So 3 divided by 1/4 = 12. Hope it helps! :)
5 0
3 years ago
Multiply and simplify <br> √27 x √12 x √9
Katarina [22]

√27 x √12 x √9

= √2916

=54

8 0
2 years ago
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Johnathan is making his famius pasta dish his mom ate 2/7 of pasta and his
aniked [119]
\dfrac{2}{7} +  \dfrac{1}{6}  =  \dfrac{2 \times 6}{7 \times 6} +  \dfrac{1 \times 7}{6 \times 7} =  \dfrac{12}{42} +  \dfrac{7}{42} = \dfrac{19}{42}

\boxed {\boxed {\text {Answer: They ate }\dfrac{19}{42} \text { of the pasta.}}}
4 0
3 years ago
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Form a polynomial f(x) with real coefficients having the given degree and zeros.
dimaraw [331]
There are many polynomials that fit the bill,
f(x)=a(x-r1)(x-r2)(x-r3)(x-r4)  where a is any real number not equal to zero.
A simple one is when a=1.
where r1,r2,r3,r4 are the roots of the 4th degree polynomial.
Also note that for a polynomial with *real* coefficients, complex roots *always* come in conjugages, i.e. in the form a&pm;bi  [&pm;=+/-]

So a polynomial would be:
f(x)=(x-(-4-5i))(x-(-4+5i))(x--2)(x--2)
or, simplifying
f(x)=(x+4+5i)(x+4-5i)(x+2)^2
=x^4+12x^3+77x^2+196x+164   [if you decide to expand]
6 0
3 years ago
Which phrase best describes the translation from the group y=2x^2 to the graph of y= 2x^2 +5
dsp73

Answer:

The graph move up 5.

Step-by-step explanation:

When we add a constant to the end of a parabola, it shifts the graph up and down. Since the constant here is positive, the graph moves up by that number (5)

7 0
2 years ago
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