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
Ainat [17]
3 years ago
7

Find the area to the nearest square foot of the shaded region below, consisting of a square with a circle cut out of it. Use

Mathematics
1 answer:
Simora [160]3 years ago
7 0

Answer:

the area is 10 feet by 10 feet, 100 feet²

subtract the area of the circle from this.

you get it by A = r² * pi

so 5² * 3.14159...

=78.5398163397

100-78.5398163397

is roughly 21.46 square feet

You might be interested in
The term coefficient refers to
Dmitry_Shevchenko [17]

Answer:

It refers to a numerical or constant quantity placed before and multiplying the variable in an algebraic expression.

5 0
2 years ago
Merle Fonda opened a new savings account. She deposited $40,000 at 10% compounded semiannually. At the start of the fourth year,
IrinaVladis [17]
Use compound interest formula  F=P(1+i)^n twice, one for each deposit and sum the two results.

For the P=$40,000 deposit,
i=10%/2=5%  (semi-annual)
number of periods (6 months), n = 6*2 = 12
Future value (at end of year 6),
F = P(1+i)^n = 40,000(1+0.05)^12 = $71834.253

For the P=20000, deposited at the START of the fourth year, which is the same as the end of the third year.
i=5% (semi-annual
n=2*(6-3), n = 6 
Future value (at end of year 6)
F=P(1+i)^n = 20000(1+0.05)^6 = 26801.913

Total amount after 6 years
= 71834.253 + 26801.913
=98636.17   (to the nearest cent.)
8 0
3 years ago
Hernan cuts a board that is 7/10 of a meter long After the cut the board is 3/10 of a meter long how long is the piece that he c
Darina [25.2K]

Given that original lenght of the board before cut = \frac{7}{10}meter

Lenght of the board that is left after cutting from the original piece by Hernan = \frac{3}{10}meter


Now we have to find the lenght of the piece which is cut.

To find that we just need to subtract smaller piece from larger piece


Required Length = \frac{7}{10}-\frac{3}{10}meter

Required Length = \frac{7-3}{10}meter

Required Length= \frac{4}{10}meter

reduce the fraction

Required Length = \frac{2}{5}meter


Hence final answer is \frac{2}{5} meter.

7 0
3 years ago
Read 2 more answers
What is the first quartile
azamat
<span>The first quartile (Q1) is defined as the middle number between the smallest number and the median of the data set.</span>
8 0
3 years ago
There are 32 students in Joe's class. Of the 32 students, 8 students ride their bikes to school, 5 walk to school, 4 ride to sch
vampirchik [111]

Answer:

5/32 (aka option A) should be the correct answer!

Step-by-step explanation:

ok so... its 5/32 who walks to school!

since there are 5 students who walked to school, and 32 students are in the class, 5/32 should be the correct answer!

3 0
2 years ago
Read 2 more answers
Other questions:
  • How many right angles are there in 270 degrees
    5·1 answer
  • What's the answer!?!?!?!?
    10·2 answers
  • From the set (1,2,3,4,5) which values make the inequality n+1&gt; 4 true?
    5·1 answer
  • The ratio of boys to girls in a class is 2:3 if there are 18 girls in the class how many boys are there
    14·1 answer
  • A closet contains 5 pairs of pants, 7 shirts, and 3 pairs of shoes. How many leaves on a tree diagram would represent all possib
    7·2 answers
  • Pleaseeee help me with this answer choice question
    9·1 answer
  • Will give brailiest to first
    12·2 answers
  • X/9 = 8<br><br> step to step
    8·1 answer
  • 1.2.2 <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B2%20%2B%20%20%5Csqrt%7B3%7D%20%7D%20" id="TexFormula1" title=" \
    7·1 answer
  • Miguel is designing shipping boxes that are rectangular prisms. The shape of one box, with height h in feet, has a volume define
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!