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
stellarik [79]
2 years ago
10

Asnwer question in screenshot pls

Mathematics
1 answer:
AlexFokin [52]2 years ago
7 0
<h3>Answers:</h3>
  • first box = 0
  • second box = 0
  • third box = 4
  • fourth box = -3

It's not a typo that 0 is written twice.

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

Explanation:

This is considered a step function because it resembles steps or a staircase. The vertical pieces aren't drawn to allow it to remain a function (or else it fails the vertical line test). Also there should be open holes at each left endpoint.

Recall that any horizontal line has a slope of 0 due to the fact that the rise is 0

slope = rise/run

The rise takes care of the vertical change in position. But if the line doesn't go up or down, then rise = 0 leads to slope = 0.

In short, the slope of each horizontal portion is 0. It doesn't matter which sub-section you focus on.

This is why you'll type 0 into the first two boxes.

------------------

As for the remaining two boxes, you'll be looking where the graph is the highest and the lowest to determine the max and min y values respectively.

We see that y peaks at y = 4 at the very top. So you'll type 4 into the third box.

Furthermore, we see that the lowest part of the graph is when y = -3. Therefore, this is the minimum aka smallest y value and you'll type -3 into the fourth box.

You might be interested in
How to solve this problem 15 = 5x
Lostsunrise [7]

Answer:

x = 3 (see below)

Step-by-step explanation:

To solve for x, you need to isolate the variable to one side of the equation. To do that, you need to use reverse operations. For example, the reverse operation of subtraction is addition.

In this case, we have:

15 = 5x

5x is the same thing as 5 (x) or 5 times x. This means the reverse operation is division. So, we need to divide both sides of the equation by 5:

15 = 5x

-----   ----

5       5

--------------

3 = x

x = 3

4 0
2 years ago
Simplify -3(y+5)+3(2y+6)
likoan [24]
-3(y + 5) + 3(2y + 6)
-3y - 15 + 6y + 18
3y + 3

Answer:
3y + 3

Hope this helps.
5 0
3 years ago
Read 2 more answers
Using f(x) = 8x + 5 and g(x) = 7x - 2, find:g(f(6))
iren2701 [21]

Answer:

369

Step-by-step explanation:

g(f(x)) simply means to put the whole expression of function f(x) into the place of "x" in g(x).

and to find the functional value for a specific x we just need to calculate functional value for f(x) and use that result as input for g(x).

f(6) = 8×6 + 5 = 48 + 5 = 53

and now

g(53) = 7×53 - 2 = 371 - 2 = 369

to check we do the general functional substitution :

g(f(x)) = 7×(8x+5) - 2 = 56x + 35 - 2 = 56x + 33

g(f(6)) = 56×6 + 33 = 336 + 33 = 369

correct

5 0
2 years ago
SEE IMAGE! Two lines below intersect to form four angles, as shown. The measure of angle 2 is 114°. What is the sum of the measu
o-na [289]
ANSWER:


Angles 2 and 4 are vertical angles, which means they have the same angle measure because they are opposite of each other. So angles 2 and 4 are both 114 so that makes 228. All of the angles have to make 360, so 360 - 228 = 132. Then, 132/2 because there are two angles. That makes 66. And angles 1 and 3 are also vertical angles so they are also the same

The answer is 132
8 0
3 years ago
The questions are in the pic the other answer is 356
Andru [333]
The answer to this question is 356
4 0
3 years ago
Other questions:
  • A map has a scale of 2 inches = 20 kilometers. If the distance between two cities on the map is 10 inches, what is the actual di
    8·1 answer
  • Now, I have a questions for you, this is question 1
    10·1 answer
  • I require assistance​
    5·1 answer
  • Is this equation an infinite solution, no solution, or one solution?? 7(2+5x) = 3x + 14
    8·1 answer
  • The maximum value of f(x) = 2x3 – 18x2 + 48x – 1 on the interval [0, 3] is –1 39 35 71
    13·1 answer
  • . Find the probability that the coin turns up heads for the first time on the tenth, eleventh, or twelfth toss.
    12·1 answer
  • a class of 25 students shares a class set of 100 markers. on a day with 5 students absent, which statement is true
    11·2 answers
  • Convert the improper fraction to a mixed number. 17/3=​
    11·1 answer
  • The locations of three fish relative to the water’s surface are –13 feet, –33 feet, and 22 feet. Which depth has the least absol
    11·1 answer
  • Con la información que se encuentra a continuación completar la tabla sobre el valor posicional de los números.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!