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
Pie
3 years ago
14

I need help woth question and my test

Mathematics
2 answers:
Maksim231197 [3]3 years ago
8 0

Answer:

28.26 cm^2

Step-by-step explanation:

The area of the quarter circle is the area of the circle / 4. Thus, the area is \frac{\pi r^2}{4} = \frac{3.14*6^2}{4} = 28.26 square centimeters

alisha [4.7K]3 years ago
8 0

Answer:

28.26

Step-by-step explanation:

Volume of a Circle = 3.14 * radius * radius

So, Volume of a quarter of a circle = Volume of a circle / 4

---------------------------------------------------------------------

Volume of quarter of circle = (6*6*3.14)/4

= 28.26

You might be interested in
Which is the biggest fraction?
MAVERICK [17]

Answer:

11/12

Step-by-step explanation:

8/12 vs 11/12 vs 10/12 vs 7/12

4 0
3 years ago
Pleas help! I think its A but I'm not sure! 50 points
DedPeter [7]

Answer:

x<-9

So C is correct answer

Step-by-step explanation:

-3x-7<20

-3x<20+7

-3x<27

x<27/-3

x<-9

6 0
3 years ago
Read 2 more answers
A radio is being discounted 20%. If the sale price is $51.44, what was the original price of the radio? A. $12.86, B. 64.30, C.
katrin2010 [14]
The equation for decreasing a price by 20% is 
original price x 0.8 = sale price

Here, we can fill in the sale price so
original price x 0.8 = 51.44

This can be rearranged to show:
51.44 ÷ 0.8 = original price

So the original price was $64.30

Answer = B - $64.30

7 0
3 years ago
Read 2 more answers
1. Solve for y in the figure below.<br> X<br> 6<br> 8<br> 8
vichka [17]
there’s nothing there srry
4 0
3 years ago
3x+10=4x+10 what is the answer?
ValentinkaMS [17]

Answer:

x is 0.

Step-by-step explanation:

 Subtract both sides by 3x. Then, you will have 10= x+10. Subtract 10 on both sides to isolate x, then you will have x=0. Therefore, this equation on both sides has a solution of 0. Hope this helps!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Convert 60 miles per hour to feet per minute.
    15·1 answer
  • The scores on an exam are normally distributed, with a mean of 75 and a standard deviation of 5. What percent of the scores are
    5·1 answer
  • Gabe has an outstanding balance on four different credit cards. Which method of paying off his credit card debt will save him mo
    7·1 answer
  • What is the sample space for spinning a square spinner labeled A, B, C, D?
    9·2 answers
  • Slove for x 2x+-3=-23
    7·1 answer
  • What is the value of 4.6 – t when t = 3.1?
    12·2 answers
  • Order these numbers from least to greatest: -4, 1/4, 0, 4, -3&amp; 1/2, 7/4, -5/4
    9·2 answers
  • PLZ HELP ITS URGENTTTT FIRST TO ANSWER WILL BE BRAINLIEST<br> 3x³y²/9xypower 5
    14·2 answers
  • PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS HELP ME WITH THIS <br> I BEG U
    7·2 answers
  • NO BOTS!!!!!!!!!!!!<br> Plz help me with this
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!