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
tester [92]
3 years ago
10

Which of the following statements about f(x) is true?

Mathematics
2 answers:
3241004551 [841]3 years ago
6 0
The correct answer is b) the function has an inverse because if passes the horizontal line test.
Mama L [17]3 years ago
6 0

Answer:

B. The function f(x) has an inverse because it passes the horizontal line test.

Step-by-step explanation:

The given function is the graph of  f(x)=(\frac{5}{4})^x+1.

This function will have an inverse <em>if and only if its graph passes the horizontal line test.</em>

That is, if a horizontal line is drawn across the graph, it will intersect the graph at only one point.


Since the graph of the given function passes the horizontal line test, it has an inverse.

See graph in attachment.


The correct answer is B.

You might be interested in
Y= -27(x+4)³+1 the real zero(s) is (are)
rjkz [21]
\bf y=-27(x+4)^3+1\implies 0=-27(x+4)^3+1&#10;\\\\\\&#10;-1=-27(x+4)^3\implies \cfrac{-1}{-27}=(x+4)^3\implies \cfrac{1}{27}=(x+4)^3&#10;\\\\\\&#10;\sqrt[3]{\cfrac{1}{27}}=x+4\implies \cfrac{\sqrt[3]{1}}{\sqrt[3]{27}}=x+4\implies \cfrac{1}{3}=x+4\implies \cfrac{1}{3}-4=x&#10;\\\\\\&#10;-\cfrac{11}{3}=x
4 0
3 years ago
The revenue, in dollars, of a company that makes toy cars can be modeled by the polynomial 3x2 + 4x – 60. The cost, in dollars,
Tems11 [23]

For this case we have the following quadratic functions:

Revenue: 3x ^ 2 + 4x - 60

Cost: 3x ^ 2 - x + 200

Then, we observe that the profit is given by the following mathematical relationship:

Profit = Revenue - Cost

Substituting values we have:

Profit = (3x ^ 2 + 4x - 60) - (3x ^ 2 - x + 200)

Making the corresponding calculations we have:

Profit = x ^ 2 (3-3) + x (4 + 1) + (-60-200)\\Profit = 5x - 260

Answer:

An expression that represents the profit is:

Profit = 5x - 260

4 0
3 years ago
Read 2 more answers
What is the relationship between gross pay and net pay? A. Gross pay is less than net pay B. Gross pay is more than net pay C. G
k0ka [10]

Answer:b

Step-by-step explanation:

7 0
3 years ago
I NEED HELP ASAP PLEASE GIVING BRAINLIEST!!
Salsk061 [2.6K]

Answer:

35 more video games

Step-by-step explanation:

40 times 3 and then substract 85

120-85=35

7 0
3 years ago
Cole says that all quadrilaterals are polygons but not all polygons are quadrilaterals is he correct explain������
zepelin [54]
YES, this is correct. All quadrilaterals whether is a trapezoid, parallelogram, rhombus and others, they are all polygons and all they have 4 sides and 4 angles. We know that a polygon is a figure with at least three sides and three angles.

Not all polygons are quadrilateral, this is also correct since some polygons have five or more sides and angles.
7 0
3 years ago
Other questions:
  • What is the midpoint of the line segment with endpoints (-5.5, -6.1) and (-0.5,9.1)?
    12·1 answer
  • Association - Suppose you were to collect data for each pair of variables. You want to make a scatterplot. Which variable would
    7·2 answers
  • A circle has radius of 5cm and a circumference of 31.4. if the radius is doubled, what is the new circumference, in centimeters
    11·1 answer
  • Determine whether each pair of figures is similar. Justify your answer.
    10·1 answer
  • Using the number line shown, subtract 1 2/6 from 4 4/6.
    6·1 answer
  • Which value of a from the set {16, 18, 20, 22} makes the equation<br> 2(42 - a) = 48 true?
    15·1 answer
  • If 15 baseballs weigh 75 ounces, how many baseballs weigh 15 ounces
    12·1 answer
  • A and B are two events. The notation for conditional probability is P (BIA).
    9·2 answers
  • Give statements and reasons
    7·1 answer
  • Mark took a loan out for $25,690 to purchase a truck. At an interest rate of 5.2% compounded monthly, how much total will he hav
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!