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
morpeh [17]
2 years ago
12

Samuel is going to invest $4,900 and leave it in an account for 14 years. Assuming the

Mathematics
1 answer:
Vladimir79 [104]2 years ago
3 0

Answer:

0.054

Step-by-step explanation:

Using the compound formula A=P(1+r/n)^nt we can plug in the numbers we know. A being the total, P the initial amount, n is the number of compounds in a year, and t is the number of years passing. So 10300= 4900(1+ r/2)^2(14). We have to isolate r in order to find the rate. We can divide both sides by 4900, giving us 103/49= (1+ r/2)^28. Then we take the 28 square root from both sides. 1.02689= 1 + r/2. Subtract 1 from both sides. 0.02689= r/2. Then multiply both sides by two. r= 0.054.

You might be interested in
Help Me Find The X Please
Papessa [141]

Answer:

x = 16

y = 16 sqrt(3)

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

sin theta = opp/hyp

sin 60 = y/ 32

Multiply each side by 32

32 sin 60 = y

32 ( sqrt(3) /2) = y

16 sqrt(2)

cos theta = adj/ hyp

cos 60 = x /32

32 cos 60 = x

32 (1/2) =x

16 =x

4 0
2 years ago
Read 2 more answers
In science class, the girl to boy ratio is 3 to 7. If there are 50 students in the class, how many are boys
Julli [10]

Answer:

there are 35 boys in the class

Step-by-step explanation:

love the anime character!

3 0
2 years ago
Read 2 more answers
HELPPP!!! PLZ I AM GIVING 15 POINTS!!!!!!!!
Dmitry [639]

Answer:

all real numbers

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Which number sentence is not true?
melomori [17]

Answer:

D

Step-by-step explanation:

The absolute value of a number is the actual distance of the number from zero. So, it is always a positive number. No negative value.

A) I -4.5I = 4.5    TRUE

B) I 0I  < I -45I   TRUE  

Reason: 0 < 45

C) I 45 I > 0         TRUE

D) I4.5 I > I - 45 I     FALSE

Reason: 4.5is not greater than 45

5 0
2 years ago
Equation that has a radicand ​
Elenna [48]

A variable with a fraction exponent can be rewritten using a radical.

The equations would be A. radical equation

8 0
3 years ago
Read 2 more answers
Other questions:
  • Consider the sequence of steps to solve the equation:
    15·2 answers
  • Combine like terms to simlify the expression: 2/5k—3/5+1/10k
    13·2 answers
  • 22 1/2 percent to a fraction
    6·1 answer
  • HALP ITS DUE TODAY and somehow im struggling and this is week 3 -_-​
    11·1 answer
  • What is the base salary for the Bit Labs?
    6·1 answer
  • The marked price of a sweater at the clothing store was $24.
    10·1 answer
  • Use the graph of ƒ to find ƒ(2).<br> 0.5<br> –8<br> –0.5<br> Does not exist
    11·2 answers
  • What is this..?;:::::::::::::::::::::::
    10·1 answer
  • 24 km<br> 10 km<br> What is the length of the hypotenuse?
    15·2 answers
  • There are eight shirts in your closet, three blue, two are black, one is green, and two are white. You randomly select one to we
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!