MATHEMATICS MIDDLE SCHOOL

Which relation is a function? ​
Which relation is a function? ​ - 1

Answers

Answer 1
Answer:

Answer:

A

Step-by-step explanation:

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Given the functions f(x)= 1/x−4 +3 and g(x)=1/x+1 +6 .Which statement describes the transformation of the graph of function f onto the graph of function g?



The graph shifts 5 units right and 3 units down.


The graph shifts 3 units left and 5 units up.


The graph shifts 5 units left and 3 units up.


The graph shifts 3 units right and 5 units down.

Answers

ANSWER

The graph shifts 5 units left and 3 units up.

EXPLANATION

The given functions are:

f(x) = (1)/(x - 4) + 3

and

g(x) = (1)/(x + 1) + 6

We want to transform f(x) so that, it coincide with the g(x).

The required transformation is

f(x+5)+3

Let us see why this works.

f(x+5)+3 = (1)/(x + 5- 4) + 3 + 3

f(x+5)+3 = (1)/(x + 1) + 6 = g(x)

The transformation f(x+5)+3 will shift f(x) 5 units left and 3 units up.

The third choice is correct.

Does any one know the answer i just got started in this stuff: Write an equation in sloper-intercept form for the following line:y-intercept 3 and slope 3?

Answers

Slope intercept form:
Y= mx +b 
m is the slope
b is the y-intercept
in this case, just plug the numbers into the equation

Answer is Y= 3x + 3

5.What type of growth has the human population experienced?A. expotential
B. linear
C. logistic
D. logarithmic

Answers

The answer is expotential growth.

Heather wants to buy a new refrigerator, but she only has room for one that is 18 ft3 or less. Which set of dimensions represent a refrigerator that Heather can buy?

Answers


As soon as I read the words "which set" in your question, I knew that
there's a list of choices on the sheet where you copied the question
from, but that you didn't copy the list along with the question.

All I can tell you is this: 
Find a choice where, when you multiply all three dimensions together,
the product is 18 ft³ or less.  That choice is a set of dimensions that
represents a refrigerator that will fit in Heather's kitchen. 

(For all I know, there may be more than one suitable choice on the list that
you didn't include with the question, so you'd better check all of them.)

Answer:

the answer is a

A) 2 ft. wide x 2.5 ft. long x 3 ft. tall  

B) 2 ft. wide x 2.5 ft. long x 4.5 ft. tall  

C) 2.5 ft wide x 3 ft. long x 4 ft. tall  

D) 2.5 ft. wide x 2 ft. long x 4 ft. tal

Step-by-step explanation:

2 ft. wide x 2.5 ft. long x 3 ft. tall because 2 x 2.5 x 3 = 15 ft3, which is less than 18 ft3.

How much less than 1 is 3/9?
Is the answer to this question 1/3???

Answers

1-(3)/(9)=(6)/(9)=(2)/(3)
1-3/9 \n =9/9-3/9 \n =6/9 \n =(2*3)/(3*3) \n =2/3

Four kids are weeding a garden. There are eleven total rows they need to weed. if they share job equally how many rows will each kid have to weed?

Answers

We will divide 11÷4=2 3/4
so each of them wedd 2 3/4 rows
(3/4 means three quarters)
11 rows
4 kids
kid 1: will do rows: 1, 5, and 9
kid 2: will do rows: 2, 6, and 10
kid 3: will do rows: 3, 7, and 11
kid 4: will do rows: 4 and 8
11 divided by 4= 2.75
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