All categories

3 years ago

State the domain of the rational function. f(x) = 16/13-x

Mathematics

1 answer:

Phoenix [80]3 years ago

8 0

Answer:

(-inf, 13) U (13, inf)

Step-by-step explanation:

The domain is all values that x can be. In this case, x can be all numbers except 13, as it will make the denominator be 0.

You might be interested in

my dad is designing a new garden. he has 21 feet of fencing to go around the garden. he wants the length of the garden to be 1 1

slamgirl [31]

Answer:

21=2w+2w+3 18=4w w=4.5

8 0

3 years ago

John had 120 dollars in his bank account. He then deposited 150

frozen [14]

Answer:

95$

Step-by-step explanation:

120 + 150 -175= 95$

4 0

3 years ago

Read 2 more answers

I need help on this question

Setler79 [48]

if an arc measures 179 it would be a

Minor arc

6 0

3 years ago

Read 2 more answers

solve the x:(pls help with explanation) 1. 2x/3=18 2. 1.6= x/1.5 3. 14y-8=13 4. 17+6p=9 5. x/3+1= 7/15

Darina [25.2K]

Answer:

1. X=27

2. X=2.4

3. y= 1.5

4. p=-1.33

5. X=-1.6

solution,

$1. \: \: \frac{2x}{3} = 18 \\ \: \: or \: 2x = 18 \times 3(cross \: multiplication) \\ \: \: or \: 2x = 54 \\ \: \: \: or \: x = \frac{54}{2} \\ \: \: \: x = 27$

$2. \: \: 1.6 = \frac{x}{1.5} \\ \: \: or \: x = 1.6 \times 1.5( \: cross \: multiplication) \\ \: \: \: \: x = 2.4$

$3. \: \: 14y - 8 = 13 \\ \: \: \: or \: 14y = 13 + 8 \\ \: \: or \: 14 \: y = 21 \\ \: \: or \: 14 \times y = 21 \\ \: \: \: or \: y = \frac{21}{14} \\ \: divide \: 21 \: and \: 14 \: by \: 7 \: you \: will \: get \\ \:or \: y = \frac{3}{2} \\ y = 1.5$

$4. \: \: 17 + 6p = 9 \\ \: \: or \: 6p = 9 - 17 \\ \: \: or \: 6p = - 8 \\ \: \: or \: p = \frac{ - 8}{6} \\ \: \: or \: p = \frac{ - 4}{3} \\ \: \: p = - 1.33 \\$

$5. \: \: \frac{x}{3} + 1 = \frac{7}{15} \\ \: or \: \frac{x + 1 \times 3}{3} = \frac{7}{15} \\ \: \: or \: \frac{x + 3}{3} = \frac{7}{15} \\ \: or \: 15(x + 3) = 7 \times 3( \: cross \: multiplication) \\ \: \: or \: 15x + 45 = 21 \\ \: \: or \: 15x = 21 - 45 \\ \: \: or \: 15x = - 24 \\ \: \: or \: x = \frac{ - 24}{15} \\ \: divide \: - 24 \: and \: 15 \: by \: 3 \\ \: or \: x = \frac{ - 8}{5} \\ x = - 1.6$

Hope this helps ...

Good luck on your assignment..

3 0

4 years ago

17 ft =____ yd _____ft

Goryan [66]

17 ft = 5 yards 2 feet

5 0

3 years ago

Read 2 more answers