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
liraira [26]
3 years ago
5

Please help ASAP! Algebra 2

Mathematics
1 answer:
puteri [66]3 years ago
5 0
A=9000(.9)^t
P=50(1/2)^t and
V=18000(.78)^t
are exponential decay
the rest are growth
You might be interested in
Which expression is equivalent to 7h^2-252k^2?
gulaghasi [49]

Answer:

c

Step-by-step explanation:

252 = 7 *36

36 = 6 *6 = 6²

a² -b²  = (a + b)(a - b)

7h² - 252k² =  7(h² - 36k²)

                   = 7(h² - [6k]² )

                  = 7(h  +6k)(h - 6k)

6 0
3 years ago
Read 2 more answers
46 degrees (4x) degrees
motikmotik

Answer:

whats your question im confused

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Part 10, What is the area of this figure? NO LINKS!!!​
Tamiku [17]

Answer:

shaded area  = 601 mm²

Step-by-step explanation:

Area of rectangle = Length * Breadth

Area of first section = 12 * 16 = 192 mm²

Area of 2nd middle section = 8 * ( 16 - 10 ) =  48 mm²

Area of the bottom section = 19 * 19 = 361 mm²

Area of total therefore = 192 mm² + 48 mm² + 361 mm²

                                      =  601 mm²

8 0
2 years ago
Read 2 more answers
In the American version of the Game Roulette, a wheel has 18 black slots, 18 red slots and 2 green slots. All slots are the same
m_a_m_a [10]

Answer:

-$0.26

Step-by-step explanation:

Calculation to determine the expected value of playing the game once

Expected value= [18/(18+18+2) x $5)]- [20/(18+18+2) x $5]

Expected value= ($18/38 x $5) - (20/38 x $5)

Expected value= ($2.37-$2.63)

Expected value= -$0.26

Therefore the expected value of playing the game once is -$0.26

5 0
2 years ago
Given the exact value for sides a and c.
Over [174]

Answer:

See below

Step-by-step explanation:

a =  15 sqrt 2   sin 45

   = 15 sqrt 2  * sqrt( 2 ) /2  = 15 * 2 /2 = 15

sin 60 = a/c

sqrt(3)/2 = 15/c

   c =   15 / ( sqrt(3)/2) = 30 / sqrt 3 = 30 sqrt 3 /3 = 10 sqrt 3

5 0
2 years ago
Other questions:
  • Ms. Taylor works for the National Weather Service. Which of the following is a statistical question that Ms. Taylor can be asked
    14·2 answers
  • ¼x+14 <br><br> A)-3.5 <br> B)24 <br> C)56 <br> D)-56
    5·1 answer
  • Leticia walks 5/6 mile in 5/12 hour how far can she walk in one hour what is her rate of speed​
    9·1 answer
  • Let f(x) =4x-1 and g(x) = 2x^2 + 3 (fg)(x) , f/g(x), g/f(x)
    9·1 answer
  • Help me plsssssss !!!!
    13·1 answer
  • Complete the sentence.<br><br> A ___ is an amount of decrease in price.
    11·2 answers
  • Which of the following are solutions to the inequality below? Select all that apply.
    12·1 answer
  • The length of a track around a field is 1/4 miles. You run 3 1/2 times
    14·1 answer
  • Twelve hungry teenagers can devour a very large pizza in $20$ minutes. How many teenagers would it take to finish a very large p
    7·1 answer
  • The graphs below have the same shape. What is the equation of the blue<br> graph?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!