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
Svetllana [295]
3 years ago
6

Select the correct answer.

Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
5 0

Answer:

2/x+1

Step-by-step explanation:

nghgjffhgfbcggfd

You might be interested in
Kimberly wants to grow grass in her backyard. She is buying grass seed to plant and needs to determine the area of her backyard.
ANTONII [103]

Answer:

B) Foot

Step-by-step explanation:

6 0
3 years ago
A line passes through the points (-2, 4) and (6, 16). Which of the following would not be
kvasek [131]
(4,12) is the correct answer
3 0
3 years ago
Determine the level of measurement of the variable. an officer's rank in the military Group of answer choices
ElenaW [278]

Answer:

Ordinal

Step-by-step explanation:

Level of measurement used in statistics summarizes what statistical analysis that is possible. There exist three types of level of measurement. The nominal, ordinal and Interval/Ratio level of measurement. Here, our primary focus will be the Ordinal level of measurement.

Ordinal level of measurement indicates the position in a sequence. In the military sector, the officer's rank is said to be Ordinal. This implies that the ordinal level of measurement categorizes variables according to hierarchy or ranks with a meaningful order. Still, the intervals and differences between the variables may not be equal.

3 0
3 years ago
Coleman uses his graphing calculator to find all of the solutions to the equation shown below.
Phoenix [80]

Answer:

The correct option is;

D. x = -1.38 and 0.82

Please find attached the combined function chart

Step-by-step explanation:

The given equation is x³ + 3 = -x⁴ + 4

Plotting the equation using Excel, we have;

f(x) = x³ + 3, h(x) = -x⁴ + 4

x                                             f(x)                                       h(x)

-1.4                                         0.256                                   0.1584

-1.39                                       0.314381                              0.26699

-1.38                                       0.371928                             0.373261

-1.37                                       0.428647                             0.477246

-1.36                                       0.484544                             0.57898

Which shows an intersection at the point around -1.38

x                                          f(x)                                     h(x)

0.77                                    3.456533                         3.64847

0.78                                    3.474552                         3.629849

0.79                                    3.493039                          3.610499

0.8                                         3.512                                3.5904

0.81                                      3.531441                           3.569533

0.82                                       3.551368                          3.547878

0.83                                       3.571787                            3.525417

Which shows the intersection point around 0.82

Therefore, the correct option is x = -1.38 and 0.82

From the graphing calculator the intersection point is given as

x = -1.3802775691 and 0.81917251339.

8 0
3 years ago
Marco is studying a type of mold that grows at a fast rate. He created the function f(x) = 345(1.30)x to model the number of mol
Ivahew [28]

1.30 represents the rate of growth of the mold spores. This decimal is a representation of the percentage growth, which would be 130%.


Since the function is written in terms of weeks, x will equal 4 to represent the amount of spores after 4 weeks. Plug the value into the function:


345(1.30)^4 = \boxed{985.35}


Rounded to the nearest ones value, there will be 985 mold spores after 4 weeks.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Barbara sells iced tea for $1.49 per bottle and water for $1.25 per bottle. She wrote an equation to find the number of drinks s
    12·2 answers
  • You and two friends (Adam and Alana) will only play a game if it is fair for all three of you. The game your friend has proposed
    8·1 answer
  • URGENT! WILL GIVE BRAINLIEST!!! IF CORRECT!
    7·2 answers
  • Help !!!!! GEOMETRY PEOPLE HELP ME LOVES
    12·2 answers
  • What is 2−1.8 equal?
    13·2 answers
  • You put $500 in your bank account. With an interest rate of 5%, how long will it take the account to reach $600?
    6·2 answers
  • Write 31/11 as a decimal. If necessary, use a bar to indicate with digit or group of digits repeats
    8·1 answer
  • Double t, add v to the result, then multiply u<br><br>translate the phrase please!!
    6·1 answer
  • cody spent 3 hours and 5 minutes looking for his missing cat if he finally found it at 7:35 what time was it when he originally
    12·1 answer
  • Based on the information in the diagram, can you prove that the figure is a parallelogram explain
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!