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
bogdanovich [222]
2 years ago
14

Find the ordered pair (x,y) that is a solution to the equation.

Mathematics
1 answer:
miv72 [106K]2 years ago
4 0

Answer:

☑ (¼, 0)

Step-by-step explanation:

{ \tt{4x - y = 1}}

» Assume y is zero:

{ \tt{4x  - 0 = 1}} \\ { \tt{4x = 1}} \\ { \tt{x =  \frac{1}{4} }}

You might be interested in
In the expression 852.763 x 10?, what is the missing exponent that would result in a number that is 1,000 times the value of 852
Molodets [167]

Answer:

The missing exponent = power of 3

852.763 x 10³ = 852763

Step-by-step explanation:

The expression 852.763 x 10?

A number that is 1,000 times the value of 852.763 is calculated as:

852.763 × 1000 = 852763

Converting this to exponent

852.763 × 10³ = 852763

Therefore, the missing exponent that would result in number that is 1,000 times the value of 852.763 is power of 3 meaning 10³

7 0
2 years ago
Please help me fastttt!!!!
Alika [10]

Answer:

-4

Step-by-step explanation:

2^2 =4

PMDAS

-36 / 4 +5

-9+5

-4

7 0
2 years ago
I need the domain range and function. With an explanation
erastovalidia [21]
<h3>Answers:</h3>

Problem 1

  • Domain = -3 < x \le 3, interval notation (-3, 3]
  • Range = -3 \le y < 3, interval notation [-3, 3)
  • Is it a function? Yes

Problem 2

  • Domain = x \ge -2, interval notation [-2, \infty)
  • Range = All real numbers, interval notation (-\infty, \infty)
  • Is it a function? No

Problem 3

  • Domain = -4 \le x < 3, interval notation [-4, 3)
  • Range = -4 < y \le 3, interval notation (-4, 3]
  • Is it a function? Yes

Problem 4

  • Domain = All real numbers, interval notation (-\infty, \infty)
  • Range = y \le 4, interval notation (-\infty, 4]
  • Is it a function? Yes

==================================================

Explanations:

  1. The left most point is when x = -3, and we are not including this value due to the open hole. The other endpoint is included because it is a filled in circle. The domain is therefore -3 < x \le 3 which in interval notation is (-3, 3]. We have the curved parenthesis meaning "exclude endpoint" and the square bracket says "include endpoint". The range is a similar story but we're looking at the smallest and largest y values. Though be careful about which endpoint is open/closed. We have a function because it passes the vertical line test.
  2. The smallest x value is x = -2. There is no largest x value because the arrows say to go on forever to the right. We can say the domain is x \ge -2 which in interval notation is [-2, \infty). The range is (-\infty, \infty) to indicate "all real numbers". This graph fails the vertical line test, so it is not a function. The vertical line test is where we check to see if we can pass a vertical line through more than one point on the curve. In this case, such a thing is possible which is why it fails the test.
  3. This is the same idea as problem 1, though note the endpoints are flipped in terms of which has an open circle and which doesn't. It is not possible to draw a single vertical line to have it pass through more than one point on the curve, so it passes the vertical line test and we have a function.
  4. This is a function because it passes the vertical line test. The domain is the set of all real numbers due to the arrows in both directions. Any x value is a possible input. The range is y \le 4 which is the same as saying (-\infty, 4] in interval notation. This is because y = 4 is the largest y value possible. There is no smallest y value due to the arrows.

7 0
3 years ago
Steven is walking around the perimeter of a circular swimming pool
Archy [21]

Answer:

62.83

Step-by-step explanation:

Circumference=2 pi r

diameter=20

20*pi= about 62.83

so it sould be around 62.83

4 0
1 year ago
Read 2 more answers
Round your answer to the nearest whole. use Pie as 3.14
sladkih [1.3K]
To find the volume of a cylinder you must use the formula:


πr^2h

1) Plug in your variables
π(3)^2•(11)

2) Solve
~ 311.01 cm^3
3 0
3 years ago
Other questions:
  • Simplify the following algebraic expression 2(x^2+3x)-10(x^2+2)
    11·1 answer
  • There are 24 different tables to set up for field day.The principal wants the tables set up in equal rows.should she use 3 rows
    10·1 answer
  • How do you solve for the Rations of Special Triangles? This is confusing
    10·1 answer
  • The ratio to boys to girls is 3:4.<br> If there is 12 boys how many girls are there?
    11·1 answer
  • Will give brainliest!
    9·1 answer
  • HURRY PLEASE!!<br><br>How would you graph this on a slope?<br><br><br>​
    5·1 answer
  • In a basketball game, Derick scored 3 points less than twice the number of points Logan scored. Logan scored 8 points. How many
    8·2 answers
  • Please help me thanks
    6·1 answer
  • Fr33 your welcome stay safe ily
    11·1 answer
  • Solve for x !<br><img src="https://tex.z-dn.net/?f=x%20%7B%7D%5E%7B2%7D%20%20-%205x%20%2B%206%20%3D%200" id="TexFormula1" title=
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!