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3 years ago

What is the domain of this function?

Mathematics

1 answer:

krok68 [10]3 years ago

4 0

A. {-1,3,5}

Hope this helps. :))

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At the party, 6/16 of the guest were playing games and 3/8 of the guest were singing.Pat said that the number of guest were play

ziro4ka [17]

Yes. 6/16 simplifies to 3/8, which is the same amount of people singing.

8 0

3 years ago

Read 2 more answers

Zoe had 3 1 /8 feet of orange ribbon. She used some ribbon to make a bow for a gift now she has 1 3 /8 feet of orange ribbon lef

Nastasia [14]

Answer:

Orange ribbon Zoe use is $1\frac{3}{4} \ feet.$

Step-by-step explanation:

Given:

Zoe had 3 1 /8 feet of orange ribbon. She used some ribbon to make a bow for a gift now she has 1 3 /8 feet of orange ribbon left.

Now, to find the orange ribbon Zoe use.

Let the orange ribbon Zoe use be $x.$

Total orange ribbon Zoe had = $3\frac{1}{8} = \frac{25}{8} \ feet.$

Ribbon Zoe had left = $1\frac{3}{8} =\frac{11}{8} \ feet.$

Now, to get the orange ribbon Zoe use:

$\frac{25}{8} -x=\frac{11}{8}$

Subtracting both sides by $\frac{11}{8}$ we get:

$\frac{25}{8} -x-\frac{11}{8} =0$

Adding both sides by $x$ we get:

$\frac{25}{8} -\frac{11}{8} =x$

$\frac{25-11}{8} =x$

$\frac{14}{8}=x$

$x=\frac{14}{8}$

$x=\frac{7}{4}$

$x=1\frac{3}{4}\ feet.$

Therefore, orange ribbon Zoe use is $1\frac{3}{4} \ feet.$

8 0

3 years ago

Find the measure of Angle 2. measure of angle 1 = x measure of angle 2 = x-6

eduard

m∠3 = 180 -(x + x - 6 )
= 180 - 2x + 6
= 186 - 2x

7 0

3 years ago

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Find f(1/3) if f(n) =3n

hichkok12 [17]

Answer:

f(1/3) = 1

Step-by-step explanation:

Plug 1/3 in for n

f(1/3) = 3(1/3)

Now simplify

f(1/3) = 1 { 3(1/3) = (3/1)(1/3) = 3/3 = 1 }

6 0

3 years ago

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HELPPPPP MEEE PLZZZZ!!!

ladessa [460]

You need the Law of Sines for this. In our case we have the measure of angle B and side b, we have the measure of angle A and are looking for side a, or x. Setting up the Law using our info, we have $\frac{x}{sin(42)} = \frac{9}{sin(29)}$ . We will solve for x by multiplying both sides by sin(42): $x= \frac{9sin(42)}{sin(29)}$ , first choice above.

8 0

3 years ago