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
sladkih [1.3K]
3 years ago
10

What is the value of B??

Mathematics
1 answer:
Maurinko [17]3 years ago
7 0
The answer is 3.75.

Since the length of 'b' is one-half that of 7.5 based on the diagram (we know this because the partial radii connecting the two lines, or chords, are the same length, meaning the two chords are equal);

   <u>7.5</u>      ⇒   3.75<u>
</u>    2
<u>
</u><em>Hope that helps.</em><u>
</u>
You might be interested in
Write the equation of a line in slope-intercept form that has a slope of -8 and a y-intercept of (0,3).
Pavel [41]
Y=ax+b
3=-8(0)+b
3=0+b
3=b

Y=-8x+3

(I think this is right, but u might want to double check)
8 0
3 years ago
If the measure of angle 1 is 68°, what is the measure of angle 5?
stepladder [879]
68 degrees as well, because the angles are corresponding.
5 0
3 years ago
Read 2 more answers
PLS HELP! which graph is the function 3x + 2y = 8 with the given domain {-2,0,2,4}??
Romashka [77]

Answer:

D

Step-by-step explanation:

Domain of the function 3x + 2y = 8 are the possible set of x-values represented as {-2, 0, 2, 4}.

To know which graph represents the above given function, find the range values of the function by plugging in each value of x into the equation, to find y.

For x = -2,

3(-2) + 2y = 8

-6 + 2y = 8

2y = 8 + 6

2y = 14

y = 14/2

y = 7

(-2, 7)

For x = 0,

3(0) + 2y = 8

0 + 2y = 8

2y = 8

y = 8/2

y = 4

(0, 4)

For x = 2,

3(2) + 2y = 8

6 + 2y = 8

2y = 8 - 6

2y = 2

y = 2/2

y = 1

(2, 1)

For x = 4,

3(4) + 2y = 8

12 + 2y = 8

2y = 8 - 12

2y = -4

y = -4/2

y = -2

(4, -2)

The graph which shows the following set of coordinates pairs calculated above, ((-2, 7), (0, 4), (2, 1), (4, -2)), is the graph of the function 3x + 2y = 8.

Thus, the graph in option D the shows the following calculated coordinate pairs. Therefore, graph D is the answer.

7 0
3 years ago
Find the circumference of the object
ivolga24 [154]

Answer:

28.26

Step-by-step explanation:

circumference= 2πr or πd (diameter)

9 x 3.14=28.26

6 0
2 years ago
I’m not sure why the picture didn’t work
lutik1710 [3]

Answer:

4.1

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Does anyone know this?
    7·1 answer
  • PLEASE HELP!!!!! Factor completely 16x8 − 1
    5·2 answers
  • There were twelve times more children than adults at the matinee performance of
    6·1 answer
  • What is the value of P
    5·1 answer
  • Can Someone Help Me With Number 9 Please? Make Sure To Convert 300 Days Into Years First, So Divide 300/360
    12·1 answer
  • PLEASE HELP ME NOT THAT HARD I THINK
    13·2 answers
  • Isabella tossed a coin and spun a spinner that is divided into 3 equal sections. She did this 50 times. The results are shown in
    5·1 answer
  • Last month we had only five sunny days. There were 30 days in all last month.
    14·2 answers
  • What is the following simplified product? Assume x 0.<br> (sqrt6x^2+4sqrt8x^3)(sqrt9x-xsqrt5x^5)
    5·1 answer
  • If BE = 2x + 2, BD = 5x − 3, and AE = 4x − 6,<br> what is AC?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!