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
Elden [556K]
3 years ago
14

Please help and explain.

Mathematics
1 answer:
REY [17]3 years ago
3 0

Answer:

Domain: All real numbers greater than or equal to 1.

Step-by-step explanation:

Answer 1: -14 is not in the domain

Answer 2: 4 is included in the domain

You might be interested in
The shapes are quadrilaterals because they have
Naya [18.7K]
The shapes are quadrilaterals because they have.....4 sides. 
8 0
3 years ago
Read 2 more answers
A.<br> B.<br> C.<br> D. <br> (I think it’s C)
alex41 [277]
I believe it is C because if you remplace the x and y in the equation it’s equal
5 0
3 years ago
Read 2 more answers
X y
Darina [25.2K]

Answer:

Part 1) The rate of change is \frac{17}{15}

Part 2) The initial value is 68

Part 3) The function rule to the linear model is y=\frac{17}{15}x+68

Step-by-step explanation:

we know that

The linear equation in slope intercept form is equal to

y=mx+b

where

m is the slope or unit rate

b is the y-intercept or initial value

step 1

Find the slope

take two points from the table

(0,68) and (15,85)

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

substitute the values

m=\frac{85-68}{15-0}

m=\frac{17}{15}

In a linear function , the slope is the same that the rate of change

therefore

The rate of change is \frac{17}{15}

step 2

Find the y-intercept

we know that

The y-intercept is the value of y when the value of x is equal to zero

Looking at the table

For x=0, y=68

therefore

The y-intercept is

b=68

The y-intercept is also called the initial value

therefore

The initial value is 68

step 3

Determine the function rule to the linear model

y=mx+b

we have

m=\frac{17}{15}

b=68

substitute

y=\frac{17}{15}x+68

8 0
3 years ago
What is 13/14+57/8 equally<br> In fraction form
SpyIntel [72]

Answer:

8 3/56

Step-by-step explanation:

8 whole number, 3 over 56

6 0
3 years ago
Can someone figure out the problem in this image?
erma4kov [3.2K]
Right side:
(1/27)^(2x+10)
=(3^-3)^(2x+10)
= 3^(-6x - 30)

Re-write both sides:
3^(4x-5) = 3^(-6x - 30)

from here, you can solve x 

4x - 5 = -6x - 30
4x + 6x = -30 + 5
10x = -25
    x = -2.5
7 0
4 years ago
Other questions:
  • Which is a zero of the quadratic function f(x) = 4x2 + 24x + 11?
    10·2 answers
  • Please solve:
    6·1 answer
  • Gary needs 24 screws for every 2 chairs he builds.
    7·2 answers
  • What is the simplified form of i^15<br> Apex
    6·2 answers
  • Which table shows a set of ordered pairs that appears to lie on the graph of a linear function?
    5·1 answer
  • A 4.3 ounce tomato has about 24 calories how many calories are in one ounce
    9·1 answer
  • Please help on this math question
    8·1 answer
  • Answer and explanation please.
    8·1 answer
  • Running Times Mary and Janet are running in the Apple Hill Fun Run. Mary runs
    8·1 answer
  • Multiply by 3 and add 1 help me plz :'(
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!