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
Semenov [28]
3 years ago
13

HELP ME PLEASE!!!!

Mathematics
1 answer:
kykrilka [37]3 years ago
5 0

Answer:

option A

(1.5,1.2)

Step-by-step explanation:

Given in the question two equations

Equation 1

y = √x

Equation 2

y = x²- 1

Equate both equations

√x = x²- 1

<h3>1 method </h3><h3>by plotting graph</h3>

We can see from the graph that both meets when x =  1.5 and y = 1.2

<h3>2 method </h3>

we can plug the options given one by one to see which points satisfy

one thing we know is that x ≠ any negative value since

y = √x and square root of negative value is not possible

so option b and c are rejected

  option A

√1.5 = y = 1.2

1.5²- 1 = y = 1.2

You might be interested in
Write the equation of a line that is perpendicular to x=-6x=−6x, equals, minus, 6 and that passes through the point (-1,-2)(−1,−
Alja [10]

9514 1404 393

Answer:

  y = -2

Step-by-step explanation:

The given line is a vertical line, so a perpendicular line will be a horizontal line. It will have an equation of the form ...

  y = constant

In order for the line to go through the given point, the constant in the equation must be the same as the y-coordinate of the point: -2.

Your perpendicular line is ...

  y = -2

3 0
2 years ago
Read 2 more answers
A random sample of 50 bottles is selected from the production line of a large manufacturing company. The mean weight of the cont
andrew11 [14]

Answer:

The population is all bottles in the production line and the sample is the 50 bottles that were selected.

Step-by-step explanation:

Edge 2020

4 0
3 years ago
Tiana's math test score are 85 and 91 . She has one more test left. In order to earn and A, her average test score must be at le
Zanzabum
85 + 91 + x ÷3 ≥94


You didn't give any choices but this represents the problem.
3 0
3 years ago
More help plzzz!!!!!!
pantera1 [17]

200 grams, b/c 1.6 kg converted to grams is 1600grams, divided by 8 pots; therefore 200g

5 0
2 years ago
Algebra 2 inverse functions
Mashutka [201]

Answer:

The inverse function is:

{(1,8), (2,-1), (5,10), (-3,-3)}

Step-by-step explanation:

When a function is represented in the form of ordered pairs, the first element of each ordered pair is the input and the second element in each ordered pair is the output. In the inverse of a function the input becomes output and the output becomes input.

Given function is:

{(8,1), (-1,2), (10,5), (-3,-3)}

Reversing the order of elements of ordered pairs will given us the inverse function.

The inverse function is:

{(1,8), (2,-1), (5,10), (-3,-3)}

5 0
3 years ago
Other questions:
  • Which geometric solid is formed by rotating the rectangle about line m?
    8·1 answer
  • Find the product<br> M<br> 법 M
    12·1 answer
  • The measures of three sides of a triangle can be represented by 2x, 3x and -5, and 4x + 2. The perimeter of the triangle is 65 i
    8·1 answer
  • A sidewalk borders a rectangular play area. The play area measures 20 feet by 14 feet. The width of the sidewalk is 2 feet. What
    8·1 answer
  • (solve) 12 1/2-(-4 1/2) =
    11·1 answer
  • 10. What are the missing side lengths in TSU? Explain. Keep your a answer in
    12·1 answer
  • Problems 20-22 has me mixed up​
    6·1 answer
  • Order The numbers from least to greatest <br><br> 0.453, 0.35, 4/5
    10·1 answer
  • Solve for x: 8x - 2 = -9 + 7x<br> I need to show my work
    14·2 answers
  • Can someone plzzzz help me with this. Its almost due and I dont really get what its talking about and how to answer it.​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!