2 years ago

Help me it’s math, will Mark brainly

Mathematics

1 answer:

Nutka1998 [239]2 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

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

3 years ago

The difference between 3.6 and a number is 2.95, as shown below. What number should go in the box to complete the subtraction pr

Sophie [7]

The missing number is 6. 3.6-.65 = 2.95
3.6 - 2.95 = .65

Hope it helps ;)))

8 0

3 years ago

The fifth,ninth and sixteenth term of a Linear sequence are the consecutive term of an exponential sequence. Find the common dif

Sunny_sXe [5.5K]

Answer:

vfbg

Step-by-step explanation:

8 0

3 years ago

The marked price of a tablet is €800. During a sale its sold at €640. This means one saves €160 during the sale

ArbitrLikvidat [17]

Answer:

c. $28.84

Step-by-step explanation:

C 28.84 just multiply 38.45 by .25 then you should get 9.6125 you subtract 38.45 by 9.6125 and get 28.84

3 0

2 years ago

Shelly biked 21 miles in 4 hours. What is shellys average speed in miles per hour? At the same rate how many hours will it take

tekilochka [14]

21 divide by 4 is 5.25. She travels 5.25 miles per hour. 42 divide by 5.25 is 8. It would take 8 hours for Shelly to bike 42 miles.

6 0

3 years ago

Read 2 more answers