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
Lerok [7]
3 years ago
14

The graph shows the function f(x) which equation represents f(x)

Mathematics
2 answers:
MakcuM [25]3 years ago
8 0

Answer:

The correct option is 3.

Step-by-step explanation:

The parent cube root function is

g(x)=\sqrt[3]{x}

From the given graph it is clear that the graph of f(x) is transformed by reflecting the graph of g(x) across y-axis and shifting two units down.

If the parent cube root function is reflected across the y-axis, then x is replaced by -x.

g(-x)=\sqrt[3]{-x}

Now, the graph of new function sifts 1 unit down. So, the required function is

f(x)=\sqrt[3]{-x}-1

The graph shows the function f(x)=\sqrt[3]{-x}-1.

From the given graph it is clear that the graph passes through the points (-8,1), (0,-1) and (8,-3).

Check the above function by these points.

At x=-8,

f(-8)=\sqrt[3]{-(-8)}-1=2-1=1

At x=0,

f(0)=\sqrt[3]{-(0)}-1=0-1=-1

At x=8,

f(8)=\sqrt[3]{-(8)}-1=-2-1=-3

All these points satisfy by the abobe function. It means the above function is correct.

Therefore the correct option is 3.

victus00 [196]3 years ago
3 0
Try to find points with integer coordinates like (0, -1). Then substitute x in the equations and check which ones give the correct y. For my example, you substitute x by 0 and check if y is equal to -1. You find that only the third one holds true.
You might be interested in
Law of cosines.Anyone good in Trigonometry?​
marin [14]

Answer:

c=11.8\ units

Step-by-step explanation:

we know that

The formula of law of cosines is equal to

c^2=a^2+b^2-2(a)(b)cos(C)

where

a, b and c are sides. C is the angle opposite side c

In this problem we have

a=3\ units\\b=10\ units

C=120^o

substitute the given values

c^2=3^2+10^2-2(3)(10)cos(120^o)

c^2=109-(60)cos(120^o)

c^2=109-(60)(-0.5))

c^2=109+30

c^2=139

c=11.8\ units

3 0
2 years ago
5^7/5^5 hurrrrrrrrryyyyyyyyyyyyy
Gnoma [55]

Answer:

25

Step-by-step explanation:

8 0
3 years ago
2. Rob Incorrectly almplified the radioal expresalon. Find and correct his error.
Leona [35]

Answer:

I can't even find the rational expression

Step-by-step explanation:

Did you forget something?

3 0
2 years ago
There are some monkeys in the zoo. 60% are young monkeys and the remaining are baby and old monkeys. The ratio of baby monkeys t
USPshnik [31]

Answer:

There are 60 monkeys in the Zoo

Step-by-step explanation:

In this question, we are asked to calculate the number of monkeys in a Zoo given some information to use.

Let’s have the total number of monkeys be m.

60% are going monkeys. This means number of young monkeys is 0.6m.

The number of baby and old monkeys is obviously 0.4m.

Ratio of baby to old monkeys is 3:1. This means if we splitter 0.4m into 4, number of baby monkeys is 0.3m while number of old monkeys is 0.1m

Now, subtracting the number of baby monkeys from young monkeys give a total of 18 monkeys.

Let’s project this mathematically;

This means ;

0.6m - 0.3m = 18

0.3m = 18

m = 18/0.3

m = 60

There are 60 monkeys in the zoo

3 0
3 years ago
Read 2 more answers
What shows the possible outcomes of a random experiment and the probability of each outcome?
Katarina [22]

The possible outcomes of a random experiment and the probability of each outcome is called "a Probability Distribution."

<h3>What is a Probability Distribution?</h3>

A probability is a statistical formula that indicates all of the potential values and probability distributions for a random variable within a specified range.

Some characteristics regarding the Probability Distribution are-

  • The range will be bounded by the minimum and greatest possible values, but the precise location of the possible value just on probability distribution relies on a number of factors.
  • These variables include the mean (average), standard deviation, skewness, & kurtosis of the distribution.
  • Although other regularly used probability distributions exist, the normal distribution, called "bell curve," is perhaps the most common.
  • Typically, the technique of generating data for a phenomenon will influence its probability distribution. This is known as the probability density function.
  • Likelihood distributions can also be used to generate cumulative distribution functions (CDFs), that cumulatively build up the probability of occurrences and always begin at zero and end at 100%.

To know more about Probability Distribution, here

brainly.com/question/9385303

#SPJ4

3 0
1 year ago
Other questions:
  • How can I substitute s to the 2nd power
    7·2 answers
  • In Mona’s new video game she earns 30 points for each fish caught and 80 points for each octopus captured, but she loses 15 poin
    7·2 answers
  • Can someone please explain how to do this?
    8·1 answer
  • Brianna's gross annual salary is $50,676. What is the recommended maximum monthly rent she should pay?
    8·1 answer
  • To earn a B in your algebra course, you must achieve an unrounded test average between 84 and 86, inclusive. You scored 86, 85,
    5·1 answer
  • Ruby tosses a quarter off the main stree bridge into the St. John's River. The distance, in feet, the quarter is above the water
    5·1 answer
  • Is 1931 divisible to 9
    15·2 answers
  • A person can read 24 pages of a book in 1/3 of an hour. What is this person’s reading rate in pages per hour?
    10·2 answers
  • Simplify the expression so there is only one positive power for each base. (5^-2 x 4^-4)^-2
    8·1 answer
  • What is the range of the function in the graph?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!