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
Alenkasestr [34]
1 year ago
15

What is the area of a sector when r = 2 and 0 = 1.75 radians? [?] sq units Round your answer to the nearest tenth. Enter​

Mathematics
1 answer:
krok68 [10]1 year ago
6 0

Answer:

Step-by-step explanation:

The area of a sector in terms of radians as opposed to degrees is

A=\frac{\theta}{2\pi }*\pi r^2

Filling in the formula accordingly gives us

A=\frac{1.75rad}{2\pi rad}*\pi (2)^2

The radians cancel out, the pi's cancel out, the 2 in the denominator cancels out (divides into 2-squared once), leaving us with

A = 1.75(2) so

A = 3.5 units squared

You might be interested in
ABCD is a parallelogram with diagonal AC. If the measure of angle DCA is 26° and the measure of angle ABC is 113°, what is the m
oksano4ka [1.4K]

Answer:

B.  41

Step-by-step explanation:

took the test and got it correct :)

6 0
2 years ago
Read 2 more answers
Write 6/9 in lowest terms
Nana76 [90]

Answer: 2/3

Simplifying fractions: Reducing the fraction to its lowest term by finding the greatest common factor and dividing both the numerator and denominator by the GCF.

GCF: The greatest common factor is integer divisible by both numbers. This number will evenly divide into both the numerator and denominator in this case.

Simplest term: The smallest possible number that cannot be reduced further while remaining as an integer.

Factors of numerator (6): 1, 2, 3, 6

Factors of Denominator (9): 1, 3, 9

  • both numbers have a common factor of 3 which is the greatest

Steps to Calculate:

1. Find the GCF

2. Divide numerator and denominator by GCF

6/3 = 2

9/3 = 3

Therefore, the lowest term would be 2/3

8 0
1 year ago
Read 2 more answers
Can anyone help me with this
creativ13 [48]

Statements:

1 True

2 True

3 False

4 True

5 True

6 False

3 0
2 years ago
What is the answer for y x+y=2
nadya68 [22]

Answer:

y=−x+2

Step-by-step explanation:

x+y=2

Step 1: Add -x to both sides.

x+y+−x=2+−x

y=−x+2

3 0
2 years ago
Read 2 more answers
Simplify the following(5+4i)+(3-2i)​
garik1379 [7]
5+4i+3-2i= 8+2i
the answer to the question
6 0
3 years ago
Read 2 more answers
Other questions:
  • A coffee table cost $120 more than a chair.Ali bought 1 coffee table and 5 such chairs for $258.How much did each chair cost ?
    6·1 answer
  • The bill was $14.00. She left a 20% tip for the waitress. How much change did she get back from $20.00
    14·1 answer
  • If y varies jointly with x and z, what is the constant of proportionality when y=30, x=4, and z=5?
    8·1 answer
  • Factorise 12x - 30<br> help me please
    8·2 answers
  • Solve by graphing: y=3(x-2)^2-3
    7·1 answer
  • Can i please get some help asap
    8·1 answer
  • 40°<br> (3x + 10)º<br><br> If anyone can help me on this it will be helpful
    11·1 answer
  • Help pls this is for my math test.
    8·2 answers
  • Sabriana hiked along a trail that was 9.66 miles long she hated 4.2 miles every hour how many hours did it take Sabriana to fini
    9·1 answer
  • Which graphs represent functions?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!