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
baherus [9]
3 years ago
11

Function domain word problems. 49 points! Please and thank you ^-^

Mathematics
2 answers:
galben [10]3 years ago
6 0

First, let's see what group of numbers each one is:

The real numbers are all numbers including irrationals, decimals, etc.

Integers are numbers that don't have any fractional parts, which means that decimal numbers are not integers.


So, since we work with the number 0,5 and 2,5 (height of the fifth step) I think the answer is A, integers, because you can't go up or down less than one step. You can either go one step, or more. It's impossible to walk 1/2 step.


Hope it helped,


BioTeacher101


Reil [10]3 years ago
4 0

The domain is the set of integers since the number of steps can be positive and negative without a partial step (either you take the step or not).

You might be interested in
Marks ratio is 3 tablespoons sugar to 4 tablespoons Milk.Shari is using 6 tablespoons of sugar to 8 tablespoons of milk. Eve is
Ganezh [65]
The awnser is Shari is using the same ratio as Mark's
8 0
3 years ago
What is the common ratio between successive terms in the sequence?
GrogVix [38]

Answer:

It's 1/3.

Step-by-step explanation:

Common ratio = 9/27 = 1/3.

3 / 9 = 1/3

1 / 3 = 1/3   and so on.

4 0
3 years ago
Read 2 more answers
Evaluate the expression when x = 4 and y=-5.<br> -5y+x
Maru [420]

Answer:

29

Step-by-step explanation:

<u>Step 1:  Set x to 4 and set y to -5</u>

<u />-5y + x

-5(-5) + (4)

25 + 4

29

Answer:  29

8 0
3 years ago
Read 2 more answers
the amount a basketball coach spends at a sporting good store depends on the number of basketballs the coach buys. the situation
algol13

Answer: 0,16,32,48,64

Step-by-step explanation: the equation 16b means you will multiple 16 by whatever is in the b box. For the first b is equal to 0 so 16x0 = 0, the second b is equal to 1 so 16x1 = 16

6 0
3 years ago
Right triangle QRS is pictured below.
sineoko [7]

Step-by-step explanation:

<u>Step 1:  List out all of the formulas for the trigonometric functions </u>

<em>sin(x) </em>= opposite/hypotenuse

<em>cos(x)</em> = adjacent/hypotenuse

<em>tan(x) </em>= opposite/adjacent

<u>Step 2:  Find the value of RS </u>

cos(31) = RS/24.8 NOT 24.8/RS

sin(31) = QS/24.8 NOT RS/24.8

sin(31) = QS/24.8 NOT 24.8/RS

cos(31) = RS/24.8 WHICH IS SAME AS RS/24.8

Answer: The correct length would be given from Option D, cos(31) = RS/24.8

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following mortgage options will not have a PMI requirement?
    15·2 answers
  • A penny has a mass of 3 grams. What is the mass, in grams, of 8 pennies?
    9·2 answers
  • The table below shows the times and task that must be done to host a party at your house.
    15·1 answer
  • Steve makes the tree diagram shown below to find the possible outcomes of tossing a penny, a nickel, and a dime. What is the pro
    13·1 answer
  • What is the area for 10 and 6 1/2
    6·1 answer
  • —BRAINLIEST—A person and a tree cast a shadow at the same time of day. Round your answer to the nearest hundredth.
    7·2 answers
  • The triangles are similar.<br><br> What is the value of x?
    14·2 answers
  • BRAINLEST IF CORRECT
    8·1 answer
  • I really don’t understand this question can someone please help i hope im not taking a lot of time out of your day
    15·1 answer
  • The sum of the digits of a three digit number is 6. The hundreds digit is twice the units digit, and the tens digit equals to th
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!