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
kolezko [41]
3 years ago
5

15 POINTS IF U ANSWER

Mathematics
1 answer:
katrin [286]3 years ago
7 0

Answer:

we need explaining of this question

You might be interested in
A die is rolled and the results are 1, 2, 1, 4, 5, 6, 1, 3, 6, 6, 5, 2, 3.
ANTONII [103]
<h3>Answer: True</h3>

We have A = 2 copies of "2" showing up out of B = 13 rolls total

A/B = 2/13 = 0.1538 is the experimental probability of rolling a 2

Compare this with 1/6 which is the theoretical probability of rolling a 2 (since there is one side labeled "2" out of 6 sides total)

1/6 = 0.167 approximately

Comparing 0.1538 with 0.167 is fairly close

or you could argue that 2/13 is close to 2/12 = 1/6

4 0
3 years ago
Read 2 more answers
A person places $7320 in an investment account earning an annual rate of 8.2%,
klasskru [66]

Answer:

The amount of money after 12 years is $19581.99 to the nearest cents

Step-by-step explanation:

The formula of the compound continuously interest is V = Pe^{rt} , where

  • V is the value of the account in t years
  • P is the principal initially invested
  • e is the base of a natural logarithm
  • r is the rate of interest in decimal

∵ A person places $7320 in an investment account

∴ P = 7320

∵ The account earning an annual rate of 8.2%, compounded continuously

∴ r = 8.2% ⇒ divide it by 100 to change it to decimal

∴ r = 8.2 ÷ 100 = 0.082

∵ The time is 12 years

∴ t = 12

→ Substitute these values in the formula above to find V

∵ V = 7320e^{0.082(12)}

∴ V = 19581.99121 dollars

→ Round it to the nearest cents ⇒ 2 d.p

∴ V = 19581.99 dollars

∴ The amount of money after 12 years is $19581.99 to the nearest cents.

8 0
3 years ago
Easy math question! brainliest :)
Naddika [18.5K]

Answer:

b.) distance north or south of the equator

Step-by-step explanation:

Lines of latitude are horizontal lines parallel with the equator.

The equator is the central line of latitude, and latitude is measured north or south of the equator.

Answer: b.) distance north or south of the equator

6 0
3 years ago
Read 2 more answers
The investor owns __ of stock A<br><br><br> The investor owns __ of stock <br> B
Angelina_Jolie [31]
9.5 +27b =4000

a=80 shares of stock A
b=120 shares of stock B

Let a be the number of shares of stock B

B the number of shares of stock B

A+B=200




6 0
3 years ago
If I pay $10.50 for 3 lbs. of peanuts, what is the unit rate?
Nadusha1986 [10]

Answer:

the answer is 3.5 tell me if you got it right

6 0
3 years ago
Read 2 more answers
Other questions:
  • F(x)=sqrt x+12 and g(x)=2 sqrt x, what is the value of (f – g)(144)
    7·1 answer
  • Can someone help me with this question? It's related to equations.
    14·1 answer
  • of A squirrel’s hidden nuts, for every 5 that get found, there are 3 that do not get found. A squirrel hid 40 nuts all together.
    13·1 answer
  • which of the following is a true statement a) if AB=CD,then 3CD=3(CD+1). b)if AB=CD,then AB-CD=A-C+B-D. c)if AB=CD,thenAB+EF=CD+
    14·1 answer
  • an electrician was hired to wire a new house. In 11 1/4 days he estimates he has completed 70% of the job. At his current pace o
    12·1 answer
  • What is the distance from zero called? (I’m doing coordinates)
    14·2 answers
  • Question attached - will give brainliest if correct.
    15·1 answer
  • Help [lease plwease pwease
    9·2 answers
  • Describe an example in which two variables are strongly correlated, but changes in one do not cause changes in the other.
    14·1 answer
  • Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (–
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!