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3 years ago

Answer 10 thanks and explain

Mathematics

1 answer:

matrenka [14]3 years ago

5 0

I think the answer is 4. 12× 1/3= 4

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F(x) = 2x g(x) = 2x + 1 Find (f/g) (x) . Include ahy restrictions on the domain.

victus00 [196]

Answer:

quotient is 1 and remainder is -1

Step-by-step explanation:

$\frac{f(x)}{g(x)}$

_1_______________

2x+1 | 2x

- 2x + 1

___________

-1

7 0

3 years ago

The level of the tide in a harbor changed from 9 1/4 ft to 4 1/2 ft above sea level over a period of 3 1/4 hr

kumpel [21]

Answer:

The answer is " $\bold{- \frac{19}{13} \ / hour}$ "

Step-by-step explanation:

Please find the complete question in the attached file.

Calculating the difference of $9 \frac{1}{4}\ and \ 4 \frac{1}{2}$ dividing the value by $3 \frac{1}{4}$

$\to 4 \frac{1}{2} - 9 \frac{1}{4}\\\\ \to \frac{9}{2} - \frac{37}{4}\\\\ \to \frac{18-37}{4} \\\\ \to -\frac{19}{4}\\\\\to -\frac{19}{4} \div \frac{13}{4}= -\frac{19}{4} \times \frac{4}{13} = -\frac{19}{13}\\$

3 0

3 years ago

The following stem-and-leaf plot represents the scores earned by Mr. Roberts's class on their most recent science test.

Alinara [238K]

First we need to count the total number scores. This can be done from the stem and leaf plot. The total number of scores are 19. The total number of values is odd, so the median position will be:

$\frac{19+1}{2}=10th$

Thus the 10th score is the median score for the class of Mr. Robert. The 10th score from the stem and leaf plot is 81.

Thus 81 is the median score of Mr. Robert's Class.

5 0

4 years ago

Read 2 more answers

If f(x) = 5x – 2 and g(x) = 2x + 1, find (f- g)(x).

GalinKa [24]

Answer:

la respuesta es A. 3x - 3

7 0

3 years ago

Find m<1. A.30 B.35 C.40 D.55

mihalych1998 [28]

Answer:

m <1 = 30

Step-by-step explanation:

The sum of the angles of a triangle add to 180

Let x be the unknown angle

75+75+x = 180

Combine like terms

150+x =180

Subtract 150 from each side

150-150+x = 180-150

x = 30

5 0

3 years ago