All categories

3 years ago

F(x)=4x+2 find f(8)

Mathematics

2 answers:

JulsSmile [24]3 years ago

8 0

Answer:

Step-by-step explanation:

Substitute 8 where there is an x

f (8)= 4(8) +2

= 32 +2

=34

Lyrx [107]3 years ago

8 0

Solution:F(8)=4x8+2=32+2=34 answer 34

You might be interested in

There are a total of 114 oak and pine trees on a piece of land. There are 26 fewer oak trees than pine trees. There is a regulat

umka21 [38]

Answer:

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Jessie typed the first 300 words of her essay in 12 minutes. She then got tired and typed the remaining 300 words of her essay i

kozerog [31]

Answer:

22,22 min

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Person 1 writes internal operating procedures 3 times faster than Person 2. Most of the procedures took 30 minutes each to creat

ad-work [718]

Person 1 takes 3 hour 10 minutes to complete 9 procedures

Solution:

From given question,

Person 2 takes 30 minutes per procedure

Person 1 writes internal operating procedures 3 times faster than Person 2

So we get, Person 1 takes 3 times faster than Person 2

Person 1 takes 10 minutes per procedure

But two of the procedures for Person 1 took an hour each

So person 1 takes 60 minutes each for two of procedures ( since 1 hour = 60 minutes )

Calculate how long it took Person 1 to complete 9 procedures:

So for first 7 procedures person 1 would take 10 minutes per procedure and for last two procedures person 1 would take 60 minutes per procedure

$time $=7$ procedures $\times \frac{10 \text { minutes }}{1 \text { procedure }}+2$ procedure $\times \frac{60 \text { minutes }}{1 \text { procedure }}$$

$time=70 minutes +120minutes\\\\time=190minutes$

We know that,

1 hour = 60 minutes

Therefore,

190 minutes = 60 minutes + 60 minutes + 60 minutes + 10 minutes

190 minutes = 1 hour + 1 hour + 1 hour + 10 minutes = 3 hour 10 minutes

Therefore Person 1 takes 3 hour 10 minutes to complete 9 procedures

7 0

2 years ago

Find the number of possible outcomes if 12 quarters 4 dimes and 1 nickel are tossed

Gala2k [10]

The answer is 345 because you are suppose to multiply then add them togther

7 0

2 years ago

BRIANLY FOR THE BEST EXPLANATION AND ANSWER!

Kryger [21]

Answer:

C ≈ 14.18

Step-by-step explanation:

Question Given:

A circle has an area of 16mm². Find it's circumference.

Formula:

C = 2√πA

Solve:

C = 2√πA

C = 2√(3.14 × 16)

C = 2√50.24

C = 14.1760361173

C ≈ 14.18

Hence, Circumference is approximately 14.18.

~Kavinsky

8 0

1 year ago

Read 2 more answers