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
Hoochie [10]
3 years ago
6

Below are the answer choices

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
7 0
43
72

Hope it helps you
You might be interested in
Find the length of the unknown side​
wel
If leg a is the missing side, then transform the equation to the form when a is on one side, and take a square root: a = √(c² - b²)
if leg b is unknown, then. b = √(c² - a²)
for hypotenuse c missing, the formula is. c = √(a² + b²)
4 0
3 years ago
hello could you please help me with this math problem with full explanation which I am unable to solve? Thank you.
77julia77 [94]

c) 37.7cm

Hope this helps!! Give brainliest if possible.....Have a good day.

4 0
3 years ago
How much water will it take to fill the aquarium?
Soloha48 [4]

Answer:

4096

Step-by-step explanation:

You multiply 32 in. by 8 in. by 8 in.

8 0
4 years ago
Read 2 more answers
The value of an investment A (in dollars) after t years is given by the function A(t) = A0ekt. If it takes 10 years for an inves
Ludmilka [50]

Answer:

20 years.

Step-by-step explanation:

We have been given a formula A(t)=A_0\cdot e^{kt}, which represents the  value of an investment A (in dollars) after t years.

Substitute the given values:

\$3,000=\$1,000\cdot e^{k*10}

Let us solve for k.

\frac{\$3,000}{\$1,000}=\frac{\$1,000\cdot e^{k*10}}{\$1,000}

3=e^{k*10}

Take natural log of both sides:

\text{ln}(3)=\text{ln}(e^{k*10})

Using property \text{ln}(a^b)=b\cdot \text{ln}(a), we will get:

\text{ln}(3)=10k\cdot\text{ln}(e)

We know that \text{ln}(e)=1, so

\text{ln}(3)=10k\cdot 1

\text{ln}(3)=10k

\frac{\text{ln}(3)}{10}=\frac{10k}{10}

\frac{\text{ln}(3)}{10}=k

\$9,000=\$1,000\cdot e^{\frac{\text{ln}(3)}{10}*t}

Dividing both sides by 1000, we will get:

9=e^{\frac{\text{ln}(3)}{10}*t}

Take natural log of both sides:

\text{ln}(9)=\text{ln}(e^{\frac{\text{ln}(3)}{10}*t)

\text{ln}(9)=\frac{\text{ln}(3)}{10}*t\cdot\text{ln}(e)

\text{ln}(9)=\frac{\text{ln}(3)}{10}*t\cdot1

10*\text{ln}(9)=10*\frac{\text{ln}(3)}{10}*t

10\text{ln}(9)=\text{ln}(3)*t

10\text{ln}(3^2)=\text{ln}(3)*t

2\cdot 10\text{ln}(3)=\text{ln}(3)*t

20\text{ln}(3)=\text{ln}(3)*t

Divide both sides by \text{ln}(3):

\frac{20\text{ln}(3)}{\text{ln}(3)}=\frac{\text{ln}(3)*t}{\text{ln}(3)}

20=t

Therefore, it will take 20 years for the investment to be $9,000.

5 0
3 years ago
There is a jar of 25 black marbles and 50 red marbles what is the probability at least 2 are red
liraira [26]
2/3 chance you pull red on the first pull because there are 50 red to the 25 black marble
4 0
4 years ago
Read 2 more answers
Other questions:
  • .Phyllis has finally found the TV she wants to buy. At Store A, the TV costs $498. At Store B, the same style TV costs $425. How
    9·2 answers
  • Need done and Hurry
    12·2 answers
  • B-3a=2 3B- 6a=12 solve algebraicly show steps
    10·1 answer
  • (3/5)^2+4X3-2 what is the value of the expression
    5·1 answer
  • Rewrite the equation
    5·1 answer
  • Triangle ABC, with coordinates A(2, 3), B(3, 5), C(7, 4), is dilated by a scale factor of 2. What are the coordinates of the dil
    12·2 answers
  • A woman weighs herself. Her mass is 43.4 kg and she is trying to increase .She successfully increases her mass by 8%. a) Work ou
    12·1 answer
  • Your bedroom wall is 138 inches wide. You want to hang two posters, each 36 inches across, with an equal space between each post
    11·2 answers
  • Help a man out pleasw
    13·1 answer
  • Hellppp pls , need of help
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!