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
ANTONII [103]
3 years ago
8

Use the function below to find F(2). F(t) = 2•1/2^3t

Mathematics
1 answer:
navik [9.2K]3 years ago
6 0

Answer:

F(2)= \frac{1}{32}

Step-by-step explanation:

The given function is

F(t) = 2 \cdot \:  \frac{1}{{2}^{3t} }

To find F(2), we substitute t=2 into the function.

This means that wherever we see t, we put 2

F(2) = 2 \cdot \:  \frac{1}{{2}^{3 \times 2} }

We multiply the exponent in the denominator to get:

F(2) = 2 \cdot \:  \frac{1}{{2}^{6} }

We evaluate to get:

F(2) = 2 \cdot \:  \frac{1}{64}

We now cancel the common factors to get:

F(2) = \frac{1}{32}

You might be interested in
Which expression has the least value?<br> A. 3(33)<br> B. 0 31-33)<br> C. 0-31-33)<br> D. 3(3-3)
Deffense [45]

Answer:

I think it is C but can't be sure because B isn't clear.

Step-by-step explanation:

4 0
3 years ago
Joe wrote the number 2 1/2and 3 1/7 and 1 and 5/6 in the what is a greatest numerador that Joe wrote
Tanzania [10]

3 1/7 because the number is greater.


7 0
3 years ago
Read 2 more answers
a large serving of soup from Dayton's restaurant is 4/5 liters. The restaurant has 4 liters of soup leftover at the end of the n
DochEvi [55]
The restaurant has 5 servings left.
All you do is multiply 4 by 1.2
5 0
3 years ago
Read 2 more answers
Find the gradient of the line segment between the points (0,6) and (2,16).
maks197457 [2]

Answer:

  5

Step-by-step explanation:

The gradient is the ratio of the change in y to the change in x:

  m = ∆y/∆x = (16 -6)/(2 -0) = 10/2 = 5

The gradient of the line segment is 5.

6 0
3 years ago
Solve the system of equations by the addition method.
Eva8 [605]

\left \{ {{\frac{x}{2}-y=7 } \atop {-\frac{x}{7}+\frac{2y}{7}= -2 }} \right. \left \{ {{\frac{x}{2}.2-2y=2.7} \atop {-\frac{x}{7}.7+\frac{2y}{7}.7= -2.7}} \right. \left \{ {{x-2y=14} \atop {-x+2y=-14}} \right. \left \{ {{0x=0} \atop {y={\frac{x}{2}-7}} \right.

ANSWER: B

ok done. Thank to me :>

8 0
2 years ago
Read 2 more answers
Other questions:
  • Ashley spent 20 minutes typing a 3,000 word essay.What's Her Speed In Words Per Minute?
    10·2 answers
  • I=$54, P=$900, t=18 months what the asnwer
    15·1 answer
  • For how many tickets is the cost the same for club members and nonmembers? Club members = $30 one time fee and $3 per ticket
    9·1 answer
  • On eight book shelves there are 44 books per shelf. How many books are there altogether? If 1/4 of these books are novels, how m
    6·1 answer
  • A man 6 ft tall walks at a rate of 6 ft/sec away from a lamppost that is 24 ft high. At what rate is the length of his shadow ch
    15·1 answer
  • Marge purchased bicycle helmets and tire pumps. Each helmet cost $12.00 and each pump cost $8.00. She purchased a total of 18 it
    5·1 answer
  • PLEASE HELP NEED THIS DONE.
    14·2 answers
  • HELLLPP ANY HELPS PLEASE I NEED HELP I AM RUNNING OUT OF TIME !!
    10·2 answers
  • PLZ NEED HELP i will GIVE YOU BRAINS FOR THE BEST EXPLINATION :)
    14·2 answers
  • Solve the following quadratic function
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!