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
Tasya [4]
3 years ago
12

What must be true to define the measure of a distance of an arc between the points A and B on a circle?

Mathematics
1 answer:
cupoosta [38]3 years ago
3 0

Answer:

The radius of the circle needs to be measured for the whole circle meaning that if you subtract the two points from the circle's area you'd get the distance of the arc

Step-by-step explanation:

You might be interested in
h(x)=x 2 −1h, left parenthesis, x, right parenthesis, equals, x, squared, minus, 1 Over which interval does h hh have a negative
Semenov [28]

Answer:

(C)−3 ≤ x ≤ 1

Step-by-step explanation:

The average rate of change of function h over the interval a \leq x\leq b, is given by this expression:

\dfrac{h(b)-h(a)}{b-a}

Given the function h(x)=x^2-1 on the interval:− 3 ≤ x ≤ 1

h(1)=1^2-1=0\\h(-3)=(-3)^2-1=9-1=8

The average rate of change:

\dfrac{h(b)-h(a)}{b-a}=\dfrac{0-8}{1-(-3)}=\dfrac{-8}{4}=-2

Therefore, the function has a negative average rate of change over the interval − 3 ≤ x ≤ 1.

CHECK:

(A)Average rate of change of h(x) over the interval − 3 ≤ x ≤ 5=2

(B)Average rate of change of h(x) over the interval 1 ≤ x ≤ 4=5

(D)Average rate of change of h(x) over the interval − 1 ≤ x ≤ 5=4

5 0
3 years ago
Please answer! I’m desperate lol
WARRIOR [948]

Answer:

a

Step-by-step explanation:

just did this last period

8 0
3 years ago
Read 2 more answers
I need help with this question if you can, can you please help me need it ASAP I’m going to really appreciate it
makvit [3.9K]

Answer:

110°

Step-by-step explanation:

All the angles add to 360.

Y+W = 180

and V+X = 180

to find W,

W = 180 - Y

W = 180-70

= 110

6 0
3 years ago
Use the Pythagorean theorem to find the distance form Emma’s house to the pool
laiz [17]

What are the measurements?

6 0
3 years ago
The figure is made up of a cylinder and a cone.
Gnoma [55]

Answer:

51*pi or 160.221

Step-by-step explanation:

total volume = volume of a cone + volume of a cylinder

total volume = 1/3* pi*r^2* height(of cone) + pi* r^2 *height(of cylinder)

total volume = 1/3 * pi * 3^2 * 5 + pi * 3^2 * 4

total volume = 51*pi = 160.221

7 0
3 years ago
Other questions:
  • Please help!!!! 25 points!!!
    11·2 answers
  • What is the measure of angle x?<br><br><br><br> Enter your answer in the box.<br> m∠x=
    10·2 answers
  • Which expressions are equivalent to 2(b+3c)
    11·2 answers
  • A company makes a profit of $1.38 million. This is $2.54 million more than last year. Write and solve an equation to find the pr
    10·1 answer
  • What is the completely factored form of d^4 - 81
    13·2 answers
  • Plz answer ASAP. It’s very important. Thanks
    8·1 answer
  • In a drawer, there are 6 white socks, 4 black socks, and 2 brown socks. You pick out a
    15·1 answer
  • 10) Alex bought 2 apples and 4 pears that cost $3 each. Next, he bought a loaf of bread for $6. Write an expression that describ
    11·2 answers
  • Solve the equation: Z - ⅔ = ⅛
    12·2 answers
  • Which statement is not used to prove that triangle ABC is similar to triangle ADC?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!