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
patriot [66]
2 years ago
11

The half-life of a certain radioactive material is 36 days. An initial amount of the material has a mass of 487kg. Write an expo

nential function that models the decay of this material. Find how much radioactive material remains after 5 days. Round your answer to the nearest thousandth.
Mathematics
1 answer:
Lubov Fominskaja [6]2 years ago
4 0

Answer:

442.302 kg

Step-by-step explanation:

amount = 487 (1/2)^(t/36) where t is the number of days.

if t = 5

amount = 487(.5)^(5/36)

= 442.302 kg

You might be interested in
Write 2,046,708 in words​
Len [333]
Two million forty-six thousand seven hundred and eight.
5 0
3 years ago
Read 2 more answers
Find the measure of JK that makes Triangle JLK- triangle PLM
tensa zangetsu [6.8K]
Just take both sides multiply by 2 then divide 3
8 0
3 years ago
Plz help me this is due today
Ivenika [448]

Answer:

okayy ,um whats the question? I can't see .

Step-by-step explanation:

the pic is black

5 0
3 years ago
Read 2 more answers
Can the sides of a triangle have lengths 2, 10, and 11?<br> yes<br> no
madreJ [45]

Answer:

Yes

Step-by-step explanation:

Triangle inequality theorem states that a triangle can exist if

a + b > c; a + c > b; b + c > a

a = 2; b = 10; c = 11

2 + 10 = 12; 12 > 11.

2 + 11 = 13; 13 > 10.

10 + 11 = 21; 21 > 2.

4 0
3 years ago
Using a straight path, how far is a point located at (9,-5) from the origin? Round your answer to the nearest tenth.
Iteru [2.4K]
The answer is 10square root 7
4 0
3 years ago
Other questions:
  • Which measure of center makes the stock look the most profitable?
    15·1 answer
  • You are filling paper cones with popcorn for a party.
    9·1 answer
  • Find the arc length of a central angle of 300° in a circle whose radius is 2inches
    11·1 answer
  • Five less than 4/5 of a number is at most -29
    9·1 answer
  • How do you simplify 3/8
    14·2 answers
  • in an organization, per day profit on x items is given by P(x) = x - 252 If the profit for x is 1024 what is the number of items
    11·1 answer
  • Josh spent $42 on snacks.Maia spend $48 on hotdogs and hamburgers.Max spent 35 on rolls,condiments,lettuce,and tomatoes,and Mark
    8·2 answers
  • Checking congruence
    8·1 answer
  • 2x^4 + 5x^3 - 8x - 20
    6·1 answer
  • Solve 2x-1=9 (also show your work plz) first response will get brainliest
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!