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
valkas [14]
3 years ago
7

Help please i need help

Mathematics
1 answer:
vlada-n [284]3 years ago
6 0
The answer is A) four units up
You might be interested in
Joseph has 22 gallons of fertilizer. He uses 7 quarts to fertilize his plants.
nata0808 [166]
Joseph would have 81 quarts of fertilizer left
5 0
3 years ago
What is the sum of the first 5 terms of geometric series with a1=10 and r=1/5
steposvetlana [31]
\bf \qquad \qquad \textit{sum of a finite geometric sequence}
\\\\
S_n=\sum\limits_{i=1}^{n}\ a_1\cdot r^{i-1}\implies S_n=a_1\left( \cfrac{1-r^n}{1-r} \right)\quad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
r=\textit{common ratio}\\
----------\\
a_1=10\\
n=5\\
r=\frac{1}{5}
\end{cases}

\bf S_5=10\left( \cfrac{1-\left( \frac{1}{5} \right)^5}{1-\frac{1}{5}} \right)\implies S_5=10\left( \cfrac{1-\frac{1}{3125}}{\frac{4}{5}} \right)
\\\\\\
S_5=10\left( \cfrac{\frac{3124}{3125}}{\frac{4}{5}} \right)\implies S_5=10\cdot \cfrac{781}{625}\implies S_5=\cfrac{1562}{125}
7 0
3 years ago
Calculate the volume of a cylinder with a radius of 4 inches and a height of 12 inches. (V = T2h)
AlexFokin [52]

Answer:

603.44

Step-by-step explanation:

solution,

radius=4 inches

height=12 inches

volume=?

we know,

volume of cylinder = πr^2h

=22/7×(4)^2×12

=22/7×16×12

=603.44 inches^3#

5 0
3 years ago
(2, 4) parallel to y=4x+5
Sedbober [7]

Step-by-step explanation:

  1. y=(4×2)+5

y=8+5

<u>Y=1</u><u>3</u>

2. 4=4x+5

4x=4-5

<u>4</u><u>x</u>= <u>-1</u>

4. 4

x= <u>-1</u>

4

3 0
3 years ago
Suppose that you want to have $1,000,000. so, you invest an initial $15,000 today which pays an annual compounding rate of 9%. a
xenn [34]
To awnser this , you first need to discover how much is 9% of 15000 that you invested.
To discover that you can just divide by 100 and multiply by 9
15000 ÷ 100 = 150
150 × 9 = 1350
So each year he earns $1350 but he has $1000 annual payments , so he only profit $350 a year.
Now to discover how long it will take to achieve $1.000.000 back you can just take the the $15.000 he needs to have 1.000.000 and divide by how much he profit each year
15000÷350= 42.85
which means it will take approximately 42 years and 10 months to achieve $1.000.000

3 0
4 years ago
Other questions:
  • The average of three numbers is 94. The average of four different numbers is 87. What is the weighted mean of all the numbers to
    5·1 answer
  • Help quickly please thank you
    10·2 answers
  • Please ! Due in 10!!
    6·1 answer
  • What is the slope of a lone parallel to the line showing? (0,2)(3,0)
    10·2 answers
  • The average American generates 4.4 lbs of trash every day. We circulated fliers that listed tips on how to reduce wastefulness i
    6·1 answer
  • How do you find the absolute value of -7|1|
    13·1 answer
  • in 2003 the population of Zimbabwe was about 12.6 million, which was 1 million more than 4 times the population in 1950. Write a
    14·1 answer
  • Sergio runs 6 miles in three days. At this rate, how many miles will he run in 20 dayshelp
    8·2 answers
  • _ divided by 4= _ remaider 5
    9·1 answer
  • If (x-y)^2 = 29, Then (x+y)^2 = ?<br> pls answer quickly
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!