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
IgorLugansk [536]
2 years ago
15

Which of the relations has a domain of (-1, 2, 6)?

Mathematics
1 answer:
NeTakaya2 years ago
8 0

Answer:

Step-by-step explanation:

Which of the relations has a domain of (-1, 2, 6)?

Options

A- {(-1,2), (2,1),(6,2)}

B- {(-1,2), (0,1), (3,2)}

C-{(-6,2), (1,1), (2,2)}

D- {(-2,2), (1,2), (6,4)}

You might be interested in
Find the value of x.
olchik [2.2K]

Answer:

x = 4

Step-by-step explanation:

In \triangle BAC, \: DE || AC

Hence, by basic proportionality theorem:

\frac{x + 2}{x}  =  \frac{3}{2}  \\  \\  \therefore \: 2(x + 2) = 3x \\ \therefore \:2x + 4 = 3x \\ \therefore \:4 = 3x - 2x \\ \therefore \:4 = x \\  \huge \red { \boxed{\therefore \:x = 4}}

7 0
2 years ago
mike had $572.18 in his checking account. after writing a check, he had $434.68. which of the following equations could be used
Vitek1552 [10]

<u><em>$572.18 - $434.68 = $137.5, therefore $137.5 is the amount of the check.</em></u>

6 0
3 years ago
PLZ HELP WILL GIVE BRAINLISET IF RIGHT!!!
Irina-Kira [14]

Answer:

72.5mph

Step-by-step explanation:

There is an easy way to work this. Divide the miles he drove by 2 so that you know how much he drove in 1/5 hours.

29/2= 14.5miles driven in 1/5 hours

Now, just multiply that number by 5 so that you know how many miles he drove in 5/5 hours (one full hour).

14.5*5= 72.5miles

5 0
2 years ago
n a study of the accuracy of fast food​ drive-through orders, Restaurant A had 314 accurate orders and 61 that were not accurate
Varvara68 [4.7K]

Answer:

a. 0.1576<p<0.2310

b. The two restaurants likely have similar order rates which are inaccurate.

Step-by-step explanation:

a. We first calculate the proportion, \hat p:

\hat p=\frac{61}{314}\\\\=0.1943

-We use the z-value alongside the proportion to calculate the margin of error:

MOE=z\sqrt{\frac{\hat p(1-\hat p)}{n}}\\\\=1.645\times \sqrt{\frac{0.1943(1-0.1943)}{314}}\\\\=0.0367

The confidence interval at 90% is then calculated as:

CI=\hat p\pm MOE\\\\=0.1943\pm 0.0367\\\\=[0.1576,0.2310]

Hence, the confidence interval at 90% is [0.1576,0.2310]

b. From a above, the calculated confidence interval is 0.1576<p<0.2310

-We compare the calculated CI to the stated CI of 0.147<p<0.206

-The two confidence intervals overlap each other and have the same value for 0.1576<p<0.206

-Hence, we conclude that the two restaurants likely have similar order rates which are inaccurate.

3 0
3 years ago
Find the midpoint of the segment with the following endpoints.<br> (10,2) and (5, -7)
Sati [7]

Answer:

(7.5 , -2.5)

Step-by-step explanation:

Sub the values into this formula

4 0
3 years ago
Other questions:
  • Betty used two types of chocolate chips in her cookie recipe. For every 7 milk chocolate chips she uses, she also use 3 dark cho
    5·1 answer
  • Select the correct answer.
    8·2 answers
  • What point is between points C and E ?
    9·2 answers
  • Describe the x-values at which f is differentiable.​
    8·1 answer
  • Given the graph shown below, which composition of G will result in G?<br><br> one answer
    13·1 answer
  • How do I solve -2x &gt; 6
    9·1 answer
  • I need this fast guys I'm willing to give brainly
    11·2 answers
  • 6. If sin 0 &lt; 0 and cot 0 &lt; 0, which quadrant(s) could the terminal side of 0 lie?​
    15·1 answer
  • Task: Nonpermissible Values for Rational Expressions [30 points] Write a rational expression that has the nonpermissible values
    7·1 answer
  • You bake cookies for a bake sale. The ratio of chocolate chip cookies to oatmeal cookies is 7 : 5. You bake 15 oatmeal cookies.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!