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
ohaa [14]
3 years ago
5

A sector with a radius 7 cm has an area of 49/3 pi cm2. What is the central angle measure of the sector in degrees?

Mathematics
2 answers:
Alekssandra [29.7K]3 years ago
7 0

Answer:

120°

Step-by-step explanation:

Area of a sector is:

A = πr² (θ/360°)

Plugging in values and solving:

49/3 π = π (7)² (θ/360°)

49/3 π = 49π (θ/360°)

1/3 = θ/360°

θ = 120°

Leona [35]3 years ago
7 0

Answer:

Step-by-step explanation:

You might be interested in
Please solve this GIVING BRAINLIEST and pls show proof!
storchak [24]

Answer:

b

Step-by-step explanation:

to prove if NP is tangent to MN

we could prove if NPM is a right triangle

By pythagorean theorem

a^2+b^2=c^2

where a=MN=33

b=NP=180

c=MP=MQ+QP=152+33=185

so

33^2+180^2=185^2

but

1089+32400 is not equal to 34225

33489 is different from 34225

7 0
3 years ago
The truck is Karen tomato juice pineapple juice and grape juice bottles in a ratio of 2: 3: 2grape juice bottles and how many ju
tigry1 [53]

Answer:

7

Step-by-step explanation:

If the ratio is 2:3:2 that means that there is 2Karen tomato juice bottles, 3pineapple juice bottles and 2 grape juice bottles you just have to find the sum and get 7juice bottles

3 0
3 years ago
John's cell phone gives him 1250 minutes for $25. He used 1300 minutes. How much will his cell phone company bill him for? A) Si
Flauer [41]

Answer:

c

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
What is the end behavior of the graph?
hichkok12 [17]
Imagine that this curve is a roller coaster. A dot on the roller coaster would be a car for a person to sit in, so to speak. As this car moves to the right, the car ultimately moves downward. So this means that as x gets larger, y gets smaller. Put another way: as x approaches infinity, f(x) approaches negative infinity.

Similarly, we can move the other way to work our way to the left. Moving to the left has us go up this time. As x approaches negative infinity, f(x) approaches positive infinity

These two facts point to choice B as the final answer
8 0
3 years ago
Terry is making 5 hat and scarf sets. Each scarf requires 3 yards of material and each hat requires 18 inches of material. How m
Delvig [45]
5*18 = 90
5*3= 15

90+15= 105
4 0
3 years ago
Other questions:
  • needs to be in long division and if someone could could they tell i how to do long division i forgot how
    14·1 answer
  • Write the formula for the sum of 7 consecutive numbers if the first number is m. \
    10·2 answers
  • Helppp me pleaseee:/:
    14·1 answer
  • If square LMNO is dilated by a scale factor of two about the center of the square to create square L'M'N'O', dilated line P'Q' w
    9·2 answers
  • Determine if the two triangles are congruent
    6·1 answer
  • A study was conducted to investigate the relationship between the resale price, y (in hundreds of dollars), and the age, x (in y
    11·2 answers
  • I NEED HELP WITH (33) B,C,D
    5·1 answer
  • In which quadrant is point F located?<br> III<br><br> I<br><br> II<br><br> IV
    11·2 answers
  • 1 2 4 and 5 please hurry
    13·1 answer
  • Pls answer this question cuz i don't know what is the answer on this one
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!