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
ivann1987 [24]
3 years ago
15

Please help with the last equation on the bottom.

Mathematics
1 answer:
Alisiya [41]3 years ago
4 0

Answer:

0.5

Step-by-step explanation:

You might be interested in
How many different triangles can be constructed with side lengths 5 inches, 7 inches, and 15 inches? exactly one triangle​ more
zhannawk [14.2K]
No triangle can be constructed.<span />
8 0
3 years ago
Read 2 more answers
On a scale drawing of a museum to water fountains are 10 inches apart. the actual distance between them is 400 ft. on the same d
KatRina [158]

400 / 10 = 40

 so every 1 inch = 40 feet


3.125 * 40 = 125 feet between the exhibits



please mark brainliest


7 0
3 years ago
Determine the vertex of the function f(x) = 3(x − 2)2 + 1.
anastassius [24]

The vertex point of the function f(x) = 3(x - 2)² + 1 is (2 , 1) ⇒ answer A

Step-by-step explanation:

Any quadratic function represented graphically by a parabola

1. If the coefficient of x² is positive, then the parabola open upward

  and its vertex is a minimum point

2. If the coefficient of x² is negative, then the parabola open

   downward and its vertex is a maximum point

3. The standard form of the quadratic function is: f(x) = ax² + bx + c

    where a, b , c are constants

4. The vertex form of the quadratic function is: f(x) = a(x - h)² + k,

     where h , k are the coordinates of its vertex point

∵ The function f(x) = 3(x - 2)² + 1

∵ The f(x) = a(x - h)² + k in the vertex form

∴ a = 3 , h = 2 , k = 1

∵ h , k are the coordinates of the vertex point

∴ The coordinates of the vertex point are (2 , 1)

The vertex point of the function f(x) = 3(x - 2)² + 1 is (2 , 1)

Learn more:

You can learn more about quadratic function in brainly.com/question/1357167

#LearnwithBrainly

6 0
3 years ago
Read 2 more answers
The width of a rectangle is 2/5 its length. Find the dimensions if the perimeter is 42<br> meters.
Olin [163]

The formula to find the perimeter of a rectangle is P= 2(l+w). By substituting what we now knowin to the equation:

•42=2(l+(2/5l)). We can have width represented at (2/5l) because it’s now 2/5 of the length. Now add them together to get a single coefficient for l.

•42= 2(7/5l). Multiplying 7/5 by 2.

42= (14/5l). Multiplying both sides by the reciprocal of 14/5, which is 5/14, to get l by itself.

•l= 15.

Now that we now know the value of l, we know that the length is 15m. To find the width of the answer, we then multiply 15 by 2/5, which equals 6. Therefore, the only third option is correct because the length is 15m and the width is 6m.

3 0
3 years ago
What is the image point (-2,-7) after a translation right 4 units and down 2 units
xenn [34]

Answer:

(2,-9)

Step-by-step explanation:

-2+4=2

-7-2=-9

down=negative

right=positive

left=negative

up=positive

7 0
3 years ago
Read 2 more answers
Other questions:
  • decide whether the following situation is looking for the part, the percent, or the whole: 81 of 271 pages in a book
    11·1 answer
  • (Please dont ignore, need help) ❗️
    5·2 answers
  • Which line best represents the line of best fit for this scatter plot?
    12·1 answer
  • I NEED YOUR HELP!!!!
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=%20-%205x%20%2B%203y%20%3D%2051%20%5C%5C%20y%20%3D%2010x%20-%208" id="TexFormula1" title=" - 5
    10·1 answer
  • Find the thirtieth term of the following sequence.
    15·2 answers
  • | 2.) Are the two expressions below equal?<br> 4a + 4a + 3a and 7a + 3a<br> Please help
    11·2 answers
  • Find the area of a circle with a circumference of 3.14 units
    10·1 answer
  • Need a bit of help here
    14·1 answer
  • As the average daily temperature in New York City decreases, the number of persons who are observed wearing sweaters in the work
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!