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
IgorC [24]
3 years ago
7

A rectangular piece of paper with length 34cm and width 16cm has two semicircles cut out of it. Find the area of the paper that

remains. Use the value 3.14 for PIE , and do not round your answer.
Mathematics
2 answers:
White raven [17]3 years ago
6 0
More information about the semi-circles needed. 

<span>But! 2 semi-circles make a whole circle, and the area for the circle follows the formula 2xpixr^2 </span>
<span>(that's two pi r squared) </span>

<span>Measure the radius, plug it into the formula, then you'll know the area o the two semi circles.. </span>
<span>Then you can subtract that from the area of the paper which is 34x16.</span>
PIT_PIT [208]3 years ago
5 0
Area = 3.14 × 8^2
= 200.96 cm^2

i am a mathematics teacher. if anything to ask please pm me
You might be interested in
Select the correct answer.
nydimaria [60]

Answer:

It is CD

Step-by-step explanation:

because 300+200=500, juts times it by 3 and divide

5 0
2 years ago
I’m having trouble with this. There should be an image or a link attached.
alina1380 [7]

Answer:

1.) n-10

2.) 4 / x=x (dont trust me on this)

3.) -8n+1

4.) 1/2 - 19 ( dont trust me on this)

5.)3/5-21 or 3/5>21

6.)x^+15

Step-by-step explanation:

I tried double check  it

its been awhile

5 0
3 years ago
Help me please <br> !!!!!!!!!!!!!!!
Vitek1552 [10]

16 units. Start from -2 and count up to 14. Basically -2+2+2+2+2+2+2+2+2+2 since the scale is by 2

4 0
3 years ago
The arnold family arrived ar the beach at 10:30 A.M. Thay spent 3 3/4hours there. What time dud they leave the beach?
VMariaS [17]
The arnold family arrived at the beach at 10:30 A.M.

10:30 

Add 3 hours and 3/4 minutes to that

3/4 = 75% of 60

.75 * 60 = 45

3 hours and 45 minutes 

10:30 >> 3 hours more = 1:30
1:30 + 45 mins = 2:15

Answer would be: They left at 2:15


5 0
3 years ago
Read 2 more answers
Determine the domain on which the following function is increasing.
Sonbull [250]

Answer:

The domain is all real numbers

Step-by-step explanation:

In any infinite quadratic equation, the domain is all real numbers.

3 0
3 years ago
Other questions:
  • A florist gathered data about the weekly number of flower deliveries he made to homes and to businesses for several weeks. He us
    7·1 answer
  • The angles shown in the illustration are complementary. the measure of the larger angle is 30° more than three times the measure
    8·1 answer
  • What is the probability of these events when we randomly select a permutation of {1,2, ..., n} where n≥4? a) 1 precedes 2 c) 1 i
    12·1 answer
  • The standard deviation assumes a negative value when
    12·1 answer
  • Tanya and Becca are modeling what happens to Earth every 24 hours. Tanya is holding a tennis ball, which represents Earth. Becca
    5·1 answer
  • An equation that models the sequence 400, 200, 100, 50, ...
    11·1 answer
  • What is the missing reason in the proof?
    10·1 answer
  • What is the ratio in which the point P(3/4,5/12) decides the line segment joining points A(1/2,3/2) and B(2,-5)
    6·1 answer
  • Hannah works at a electronics store she makes a commission of 13% on everything she sells if she sells 1,564 in electrictronis i
    15·1 answer
  • PLEASE HELP ITS HARD ALGEBRA I WILL MARK BRAINLIEST IF U GET IT RIGHT
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!