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sesenic [268]
3 years ago
12

What is the quotient (3x2 + 8x − 3) ÷ (x + 3

Mathematics
2 answers:
Margarita [4]3 years ago
6 0
I found two answers
1. x=-1/3
2. x=3
pishuonlain [190]3 years ago
5 0

Answer:

3x-1

Step-by-step explanation:

             3x-1

(x+3)\sqrt{3x^2+8x-3}

          -3x^2-9x

                     -x-3

                     +x+3

                              0

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To prepare for wrestling season, Tommy wants to eat 24 grams of protein at breakfast. He knows that there are 3 grams of protein
lina2011 [118]

Answer:

1) The equation that represents the number of slices of bacon to the number he will eat, assuming he eats 24 grams is;

3·x + 6·y = 24

2) The equation in slope and intercept form is;

y = 4 - 0.5·x

Step-by-step explanation:

1) The given parameters are;

The amount of protein Tommy wants to eat for breakfast = 24 grams

The quantity of protein in a slice of bacon = 3 grams

The quantity of protein in an egg = 6 grams

Let x represent the number of slices of bacon he will eat and let y represent the number of eggs he will eat

The equation that represents the number of slices of bacon to the number he will eat, assuming he eats 24 grams is given as follows;

3·x + 6·y = 24

2) The equation in slope and intercept form is given by making y the subject of the above equation as follows;

3·x + 6·y = 24

6·y = 24 - 3·x

y = 24/6 -1/2·x

y = 4 - 0.5·x, which is in the slope and intercept form y = m·x + c

Where;

m = The slope = -0.5

c = The y-intercept = 4

5 0
2 years ago
Is (x + 5) a factor of f(x) = x3 − 4x2 + 3x + 7?
Vaselesa [24]

Answer:

Step-by-step explanation:

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6 0
3 years ago
Pls Help! John wants to prove ABC = to DEF. He Knoes AB = DE and AC = DF. With Screenshot
matrenka [14]

Answer:

\angle A \cong \angle D

Step-by-step explanation:

The Side-Angle-Side method cana only be used when information given shows that an included angle which is between two sides of a ∆, as well as the two sides of the ∆ are congruent to the included side and two sides of the other ∆.

Thus, since John already knows that \overline{AB} \cong \overline{DE} and \overline{AC} \cong \overline{DF}, therefore, an additional information showing that the angle between \overline{AB} and \overline{DE} in ∆ABC is congruent to the angle between \overline{AC} and \overline{DF} in ∆DEF.

For John to prove that ∆ABC is congruent to ∆DEF using the Side-Angle-Side method, the additional information needed would be \angle A \cong \angle D.

See attachment for the diagram that has been drawn with the necessary information needed for John to prove that ∆ABC is congruent to ∆DEF.

7 0
2 years ago
Bella is planning to write in a journal some pages will have one journal entry on them and other pages will have two journal ent
eimsori [14]
There are two different ways she can write on her pages.
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10*2 \\ 20

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7 0
3 years ago
Complete the square and wright in standard form x^2+y^2-8x-12+52=36
Sphinxa [80]
X² + y² - 8x - 12y + 52 = 36
x² - 8x + y² - 12y + 52 = 36
x² - 8x + y² - 12y = 88
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(x - 4)² + (y - 6)² = 138
(h, k) = (x, y) = (4, 6)

5 0
3 years ago
Read 2 more answers
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