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
Damm [24]
3 years ago
11

Please help ! If you can

Mathematics
1 answer:
iren2701 [21]3 years ago
8 0

Answer:

80 degrees

Step-by-step explanation:

We can use the Central Angle Theorum, which states that if the vertex of the angle is the center of the circle, then the arc is the same measurement as the angle.

In this case, m<COB is 80 degrees, and the vertex is the center of the circle, which means that measure of arc CB is also 80 degrees

You might be interested in
What is [b-5] over 8=5
julia-pushkina [17]

Answer:

B=45

Step-by-step explanation:

Multiply 8 by 5

Add 40 and 5 together

6 0
3 years ago
14 pints of chocolate ice cream, 8 pints of vanilla bean ice cream, and 12 pints of strawberry swirl ice cream. Find the ratio o
gogolik [260]
6 pints: 17 pints
It means that there is 6 pints of strawberry ice cream in every 17 pints of ice cream total
7 0
3 years ago
How do you do r/12 =1.5 ??
Brrunno [24]

Answer:

  multiply by 12: r = 18

Step-by-step explanation:

Use the multiplication property of equality. It tells you that multiplying both sides of an equation by the same value does not change the values of any of the variables. Here we can multiply by 12 and we get ...

  r(12/12) = 1.5(12)

Now, the properties of the identity element for multiplication come into play. When we multiply r by 12/12=1, we do not change the value of r, so we can simplify this to ...

  r = 18

_____

We chose to multiply by 12 precisely because 12/12 = 1, and the result on the left side of the equation is r.

7 0
3 years ago
9x10^2 is how many times as much as 3x10^-2
Nikolay [14]

Answer:

3 times

Step-by-step explanation:

divide both numbers Which will give you 3

4 0
2 years ago
Factoring quadratic with a common factor Factor completely 2x^2-18x+36
rodikova [14]

Answer:

2 {x}^{2}  - 18x + 36 \\ 2 {x}^{2}  - 12x - 6x + 36 \\ 2 x(x - 6) - 6(x - 6) \\ (2x - 6)(x - 6)

6 0
3 years ago
Other questions:
  • What is 10 to the negative fifth power
    9·1 answer
  • Questions. multiple choicw
    9·1 answer
  • The output of a process is stable and normally distributed. If the process mean equals 23.5, the percentage of output expected t
    14·1 answer
  • How do you know a number is divisible by 5?
    14·2 answers
  • I need help with this question??
    15·1 answer
  • A right triangle has legs measuring 4.5 meters and 1.5 meters. The lengths of the legs of a second triangle are proportional to
    15·1 answer
  • What is 1,296 divided by 36
    6·1 answer
  • What is the square of √4​
    9·2 answers
  • In ∆DFG, m∠D = 78o and m∠F = 32o. Which lists the sides in order from longest to shortest?
    14·1 answer
  • Suppose that land in downtown Savannah is valued at $20 per square foot. What is
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!