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
seropon [69]
3 years ago
9

Evaluate f(3) for the piecewise function:

Mathematics
1 answer:
icang [17]3 years ago
3 0

Answer:

8

Step-by-step explanation:

You might be interested in
"According to the graph of F(x), which of the statements below are true? Check all that apply. Asymptotes are marked by dashed l
Len [333]
From the graph:
Domain : ( - ∞ , - 1 ) ∪ ( - 1 , +∞ )
Range : ( - ∞ , - 1 ) ∪ ( 1, +∞ )
Answer: 
D ) The number 254 is in the range of F ( x ).
E ) The number 0 is in the domain of F ( x )
F ) The number 254 is in the domain of F ( x ).
3 0
4 years ago
How do you find the sale's price for a sneaker that is normally sold at $150 but is now being sold at a 23% discount?
Alex
You multiply $150 times 23%
or .23
this equals 34.5 which is the amount you will be taking off (the discount)
so then you subtract 150-34.5 which equals $115.50
6 0
3 years ago
According to the definition of theoretical probability, the probability of an
Mice21 [21]
False,
Probability of an event occurring is the number of favorable outcome divided by sample space
5 0
3 years ago
First I will build the envelope. For this, I am using a rectangular piece of material 28m long and 12m wide. Out of this materia
RUDIKE [14]

Answer:

3.728 cm²

90

Step-by-step explanation:

To built the envelope I am using a rectangular piece of material 28 m long and 12 m wide.  

Out of this material, I have to cut patches that are 1/12 the length and 2/15 the width of the whole material.

So, the length of the patches is 28 \times \frac{1}{12} = 2.33 m and the width of the patches is 12 \times \frac{2}{15} = 1.6 m.

Therefore, the area of the patches is (1.6 × 2.33) = 3.728 m² each. (Answer)

Now, the area of the rectangular piece of material is (28 × 12) = 336 m²

Hence, \frac{336}{3.728} = 90.37 ≈ 90 such patches can be made out of the whole material. (Answer)

3 0
3 years ago
Walking on his own, the distance, D, in feet, that Roberto can cover in M, minutes is given by the function D(m)=264m. When he w
ratelena [41]

Answer:

B(m)=A(m)-D(m)

B(m)=176m

Step-by-step explanation:

we are given

Walking on his own, the distance, D, in feet, that Roberto can cover in M, minutes is given by the function

D(m)=264m

When he walks on the moving sidewalk at the airport, the distance, A, in feet, that he can cover in m m minutes is given by the function

A(m)=440m

B is the distance, in feet, that Roberto would travel on the moving sidewalk in  m minutes if he were standing still

moving sidewalk distance = standstill distance + walking distance

A(m)=D(m)+B(m)

so, we get

B(m)=A(m)-D(m)

now, we can plug values

B(m)=440m-264m

B(m)=176m

7 0
3 years ago
Other questions:
  • Sarah Drew was the top scorer in a​ women's professional basketball league for the 2006 regular​ season, with a total of 856 poi
    14·1 answer
  • What is the capital of Nepal?​
    9·2 answers
  • A store is offering 15% off the price of sunglasses if you buy two. If you buy
    10·1 answer
  • if someone throws a ball down from a height of 100 meters, the ball's distance from the ground can be modeled by the equation: d
    8·1 answer
  • If $18\sqrt 8-8\sqrt{18}=\sqrt n$, what is $n$?
    8·1 answer
  • It is estimated that 75% of all young adults between the ages of 18-35 do not have a landline in their homes and only use a cell
    12·1 answer
  • Hey macs i need help ASAP
    15·1 answer
  • Anyone got the answers for them?
    10·1 answer
  • 2. For the three-part question that follows, provide your answer to each part in the given
    7·1 answer
  • Mhc-cghz-fve - G MEEET C0DE<br>ANYONEEEE❤️❤️​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!