MATHEMATICS HIGH SCHOOL

What is the range of each function given below?
a. Let f(x) = 9x − 1.

Answers

Answer 1
Answer:

Answer:

Range of f=R

Step-by-step explanation:

We are given that a function

f(x)=9x-1

We have to find the range of given function.

The given function is linear function because the degree of function is 1.

When the degree of function is 1 then the function is called the linear function.

The domain of linear function is a set  of real numbers because it can be defined for all real values of x.

Domain of given function =R

When we substitute the real value of x  in given function then we get a  real number also.

Therefore, the range of f=R

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The amount of light a star gives off is used to determine the star’s a.number of planets
b.position in the galaxy
c.shape
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Answers

b. position in the galaxy 
i think its b hope this helps

Find the value of x.
pls help will mark brainliest

Answers

2x+90=180 (consecutive interior angles supplementary) 2x=90 => x=45

Bugs Bunny wanted to buy some new signs to use to trick Daffy Duck. Each sign costs $12, and tax is only 6% in Looney Tune Land. How much would Bugs pay for three signs with tax?(Please show work too :) )

Answers

Answer:

$38.16

Step-by-step explanation:

12*3=36

36*0.06=2.16

36+2.16=38.16

Hope this helps! :)

Lilly bottles 4 1/8 quarts of barbecue sauce. Then she bottles another 5 7/8 quarts of barbecue sauce. How many 1-cup servings of barbecue sauce does she have in bottles

Answers


so there's 4 cups to a quart . so we just add 4 1/8 and 5 7/8 which gives us 10.

now that we have that we take ten and times it by 4 giving us 40. so there are 40 cups

Opposite value of 59

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This is actually pretty simple, so i think you should catch on fast, so basically, the opposite of 59 is -59. so basically, just add a negative on there and your all set. If its negative, switch it to positive. Hope it helped!

Which rule represents the translation of hexagon DEFGHI to hexagon D'E'F'G'H'I'?(x, y)→(x - 8, y - 7)

(x, y)→(x - 7, x - 8)

(x, y)→(x - 4, x - 5)

(x, y)→(x - 5, y - 4)

(adding picture in a second)

Answers

We will choose two vertices of hexagon DEFGHI and hexagon D´E´F´G´H´I´:
D ( 2, 5 )  → D´( - 6 - 2 )
E ( 5, 5 )  → E ´( - 3. - 2 )
- 6 = 2 - 8,      - 2 = 5 - 7
- 3 = 5 - 8,      - 2 = 5 - 7
Answer: A) ( x, y )→ ( x-8,  y-7 )

Answer:

A. (x, y)→(x − 8, y − 7)

Step-by-step explanation:
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