1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sonbull [250]
2 years ago
15

Fx) = 3x+2 What is f(5)?

Mathematics
1 answer:
Alexeev081 [22]2 years ago
4 0

Answer:

the correct answer is 17

You might be interested in
Beverly is painting a mural on a 1-square-meter section of a wall. She has completed a rectangular part of the mural that's is 5
yawa3891 [41]

Answer:

0.21 square meter

Step-by-step explanation:

Area of the section of wall = 1 square meter

Dimension of part of mural completed = \frac{1}{4} meter by \frac{5}{6} meter

Part of the mural completed = Area of the rectangular part of mural completed

But,

Area of a rectangle = length x width

So that,

Part of the mural completed = length x width

                                             = \frac{1}{4} x \frac{5}{6}

                                            = \frac{5}{24}

                                            = 0.2083

Part of the mural completed = 0.21 square meter

The part of the mural that has been completed by Beverly is 0.21 square meter.

7 0
2 years ago
Read 2 more answers
Write each expression in terms of sines and/or cosines and then simplify.
Sedaia [141]
Tan(x)= sin(x)/cos(x), therefore, substitute sin(x)/cos(x) in the expression:
=(cos(x)(sin(x)/cos(x))-1)/cos^2(x)
simplify the 2 cos(x):
=(sin(x)-1)/cos^2(x)
Sin^2(x)+ cos^2(x)=1, sin^2(x)-1=- cos^2(x), substitute in the expression:
= -cos^2(x)/cos^2(x)= -1
8 0
3 years ago
What percent of 99.2 is 91
olya-2409 [2.1K]
To find percent, you take 91 and divide it by 99.2 then multiply by 100.

(91/99.2) × 100 = 91.92%
7 0
3 years ago
The temperature started at 82° and continued to rise at a rate of 0.6° each hour the temperature is now 85° determine the number
Gnesinka [82]

Answer:

5 hours

Step-by-step explanation:

Our goal here is 3 F because 82+3=85

Ok so you start at 82. For example, you can do 0.6×1=0.6 (no)

0.6×2=1.2 (no)

0.6×3=1.8 (no)

0.6×4=2.4 (no)

0.6×5=3 (yes)

82°+3°=85°

8 0
3 years ago
It has been reported that men are more likely than women to participate in online auctions. In a recent​ survey, 65% of responde
vivado [14]

Answer:

0.84 or 84%

Step-by-step explanation:

Let 'n' be number of people who took the survey, the number of men who answered the survey is 0.45n. The number of men who answered the survey and have participated in online auctions is 0.38n. Therefore, choosing from the population of men who took the survey (0.45n) the probability that a respondent had participated in an online auction is:

P =\frac{0.38n}{0.45n}\\P=0.84

8 0
3 years ago
Other questions:
  •  
    8·1 answer
  • Find the simple interest for each principle,rate,and time.Round to the hundredths place
    14·1 answer
  • What is the equation for this
    15·2 answers
  • Christian purchased a new car. The value of the car is depreciating at a
    7·1 answer
  • David and Denise share n pears in the ratio 4:9. If n = 39 how many pears does David have?
    8·1 answer
  • Candice got a preloaded debit card for her birthday, and she finally knows what she wants to buy with it! She's going to buy a c
    12·1 answer
  • Guess the name of my sister and get brainliest hint starts with s
    7·1 answer
  • I will brainlist who can answer this 4 Questions!!<br><br> III. Answer each of the follow ​
    13·1 answer
  • There are 15 pieces of fruit in a bowl and 9 of them are oranges. What percentage of the pieces of fruit in the bowl are oranges
    9·1 answer
  • so i don't understand what we are doing at all. i was gone for a week and i missed when we learned about this and i've just been
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!