All categories

2 years ago

Am I correct? If not please explain why!

Mathematics

1 answer:

Kipish [7]2 years ago

6 0

yes, you are correct. every input corresponds to only one output

You might be interested in

Find the quantity represented by each percent. 120% of $590

Stella [2.4K]

120% of 590=1.20*590=708.
For x% of a number y, the answer is x/100*y.

5 0

3 years ago

Read 2 more answers

Given f(x)=4x+5 and g(x)= x^2+x; find (f∘g)(-5)<br> Please show all steps thank you

Greeley [361]

Answer:

$(f\circ g)(-5)=85$

Step-by-step explanation:

We are given:

$\displaystyle f(x)=4x+5\text{ and } g(x)=x^2+x$

And we want to find:

$(f\circ g)(-5)$

This is equivalent to:

$\displaystyle =f(g(-5))$

So, we will evaluate g(-5) first, which yields:

$\displaystyle g(-5)=(-5)^2+(-5)=25-5=20$

So:

$=f(g(-5))=f(20)$

Then:

$\displaystyle f(20)=4(20)+5=80+5=85$

Therefore:

$(f\circ g)(-5)=85$

6 0

2 years ago

Weather

prisoha [69]

The total snowfall for listed 10 days is 349 cm.

Further explanation:

The sum of snow fell each day will give us the total snowfall for 10 days.

Given:

Snow fell on 10 days:

14 cm, 13 cm, 7 cm, 3 cm, 11 cm, 14 cm,

28 cm, 108 cm, 84 cm, 67 cm

So,

$Total\ snowfall\ for\ 10\ days\ listed=14+13+7+3+11+14+28+108+84+67\\=349\ cm$

The total snowfall for listed 10 days is 349 cm.

Keywords: Addition, Word problems

Learn more about addition at:

#LearnwithBrainly

5 0

3 years ago

Write the equation of the line in point slope form that passes through (-1, -2) and ( 1, 4).

Musya8 [376]

Answer:

y+2= 3(x+1)

Step-by-step explanation:

First you need to find slope by using y2-y1/x2-x1

you should get 3 for your slope(m)

Them you chose any point iḿ using (-1, -2)

The formula for point slope form is...

y-y1=m(x-x1)

plug those numbers in and you get

y + 2 = 3(x + 1)

6 0

2 years ago

An asymptote for a function f(x) is a straight line which is approached but never reached by f(x).

ladessa [460]

Answer:

True

Step-by-step explanation:

That is the definition of a asymptote. It is approached but will never get to the line.

3 0

3 years ago

Read 2 more answers