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
andriy [413]
3 years ago
11

Use the graph to determine the domain and range of the relation, and whether the relation is a function

Mathematics
1 answer:
MAVERICK [17]3 years ago
8 0

domain is correct for b and c

the graph is a function because each value of x has only one y value

hence answer is B

You might be interested in
SV−→bisects ∠RST. If m∠RSV = 64, what is m∠RST?
Anuta_ua [19.1K]

Given:

\overrightarrow{SV} bisects ∠RST.

m\angle RSV=64^\circ

To find:

The m\angle RST.

Solution:

Since, \overrightarrow{SV} bisects ∠RST, therefore

m\angle RSV=m\angle VST         ...(1)

Now,

m\angle RST=m\angle RSV+m\angle VST

m\angle RST=m\angle RSV+m\angle RSV         [Using (1)]

m\angle RST=2\times m\angle RSV

m\angle RST=2\times 64^\circ              [\text{Given }m\angle RSV=64^\circ]

m\angle RST=128^\circ

Therefore, the value of m\angle RST is 128^\circ.

5 0
3 years ago
PLEASE ANSWER BOTH AS FAST AS POSSIBLE PLEASE HELP HELP ILL MARK BRAINLEST!!!!! PLEASE ANSWER BOTH AS FAST AS POSSIBLE PLEASE HE
frozen [14]
I’ll answer right now let me get a paper real quick
8 0
2 years ago
Read 2 more answers
Help me solve 1 <2n-5 <_7 also please explain
Naddik [55]
I'm not sure if that is supposed to be 7 or -7 If it's -7: 1<2n-5<-7 +5 +5 +5 Add 5 to all parts of the inequality get 2n by itself 6<2n<-2 /2 /2 /2 Divide all parts by 2 to isolate the variable 3
7 0
3 years ago
From the parking lot at red hill shopping center the angle of the top of the hill is about 25 from the base of the hill the angl
eimsori [14]

Answer:

512 ft.

Step-by-step explanation:

From the parking lot at the Red Hill Shopping Center, the angle of sight (elevation) to the top of the hill is about 25. From the base of the hill you can also sight the top but at an angle of 55. The horizontal distance between sightings is 740 feet. How high is Red Hill? Show your subproblems.

Solution:

Let x be the distance from the base of the hill to the middle of the hill perpendicular to the height, let h be the height of the hill. Therefore:

tan 25 = h/(x + 740)

h = (x + 740)tan 25       (1)

tan 55 = h / x

h = x tan 55        (2)

Hence:

(x + 740)tan 25 = xtan 55

0.4663(x + 740) = 1.428x

0.4663x + 345.07 = 1.428x

0.9617x = 345.07

x = 359 ft.

h = xtan55 = 359 tan(55) = 512 ft.

8 0
2 years ago
Helppp me please!!! ​
Artist 52 [7]

Answer:

18 hdhb

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Help me just pls help me I needed so bad
    13·1 answer
  • Rosa charges $9 per hour of babysitting. solve the equation 9h = 63 to find how many hours h Rosa needs to babysit to earn $63
    9·1 answer
  • a 9 am math class has eight fewer students than the 11 am class. find the number of students in rsch class if both is 84
    8·1 answer
  • A good indicator of the value of a company is the ratio of the price of its stock to its yearly earnings expressed as dividends.
    13·1 answer
  • -2(t + 4 2/3) = 9 1/2
    14·1 answer
  • What is the perimeter of a triangle with sides 12 inches, 9 inches, and<br> 15 inches
    5·1 answer
  • What is the mean of 8,17,9,3,13
    9·2 answers
  • 5.<br>Find the LCM by the long division method:<br><br>(a), 18, 63, 78<br>​
    11·1 answer
  • Find the volume of a cone with diameter 12 m and height 20 m.
    7·2 answers
  • Supplemental Activities - Ch 1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!