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
bearhunter [10]
3 years ago
12

Which graph represents the function of f(x) = the quantity of 4 x squared minus 4 x minus 8, all over 2 x plus 2?

Mathematics
1 answer:
sleet_krkn [62]3 years ago
6 0
The graph from following expression given above is a linear plot using MS excel. This plot makes sense as the denominator is a factor of the numerator. This means the degree of the numerator is reduced to a single degree making a linear plot. The plot's equation is y = 2x-4
You might be interested in
The graph of the function g(x) is a transformation of the parent function f(x)=x².
Len [333]

Answer:

The answer is c)

Step-by-step explanation:

g(x)=x^2-4

3 0
3 years ago
A survey of 100 people asked if they have a dog or a cat. The answers were: 56 people answered yes for dog and 51 people answere
den301095 [7]

Answer:  The maximum number of people who could answer yes for both cat and dog is 7.

Step-by-step explanation:  Given that a survey of 100 people asked if they have a dog or a cat.

Out of those 100 people, 56 people answered yes for dog and 51 people answered yes for cat. Some people may own neither and some people may own both animals.

We are to find the maximum number of people that could answer yes for both cat and dog.

Let A and B represents the set of people that answered Yes for dog and Yes for cat respectively.

Then, according to the given information, we have

n(A)=56,~~n(B)=51.

From Set Theory, we have

n(A\cup B)=n(A)+n(B)-n(A\cap B)\\\\\Rightarrow n(A\cup B)=56+51-n(A\cap B)\\\\\Rightarrow n(A\cup B)=107-n(A\cap B)~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)

Since the total number of people is 100, so we get

n(A\cup B)\geq 100.

Therefore, from equation (i), we get

107-n(A\cap B)\geq 100\\\\\Rightarrow n(A\cap B)\leq 107-100\\\\\Rightarrow n(A\cap B)\leq 7.

Thus, the maximum number of people who could answer yes for both cat and dog is 7.

4 0
3 years ago
Read 2 more answers
PLEASE HELP THIS IS DUE IN 10 MINUTES!!!
liq [111]
The graph is proportional
8 0
3 years ago
Read 2 more answers
I need help ! It’s says try to analyze it for clues about its purpose and meaning .
Lyrx [107]

Answer:

See explanation

Step-by-step explanation:

The scatter plot shows that there is a negative linear trend.  That as the distance to the coffee shop increases, whatever the y value represents goes down.

6 below and 6 above

(1,4)  (7,1)  Coordinates of the two points on the trend line

I can't see what the Y axis represents so can't really explain the prediction but as the distance to the coffee shop increases, whatever the Y axis represents will decrease.

6 0
2 years ago
Pls help me !!! Find the volume of the cylinder. Either enter an exact answer in terms of 7 or use 3.14 for T.
jeka57 [31]
Volume of cylinder = pi r^2 h
= 3.14 x 3^2 x 2
= 3.14 x 9 x 2
= 28.26 x 2
= 56.52 units^3
7 0
3 years ago
Other questions:
  • The coordinates are 5 -2 3-1 -4 4 -3 8 -14 find the shape with out plotting
    8·1 answer
  • Where does the graph of the linear equation, y = 1/2 x - 3, cross the y-axis?
    12·2 answers
  • Find the equation of a line perpendicular to y=2/3x+1 passing through (-4,-3)
    12·1 answer
  • Match each trigonometric function with its Unit Circle definition. Note that Angle A is correctly oriented for the Unit Circle d
    11·2 answers
  • How to solve -66.17738=6.618(4.3x+1.1)-7.1(x-6.8) have not done algebra in 30 years and cannot help my son with this problem
    15·2 answers
  • Write an expression that can be used to find 4x275 using mental math and properties of numbers
    8·1 answer
  • Insert 2 sets of parentheses to make each sentence true: 2 x 14 - 9 - 17 - 14 = 7
    14·1 answer
  • Consider the solid formed by rotating a 2 x 3 rectangle with vertices (2,0), (4,0), (2,3), and (4,3) about the y-axis select all
    5·1 answer
  • Okay okay help me pleaseeeee what is 3 times negative four ?
    5·1 answer
  • Solve for x in each of the following equations.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!