MATHEMATICS MIDDLE SCHOOL

How can you use a point on the graph of f –1(x) = 9x to determine a point on the graph of f(x) = log9x?

Answers

Answer 1
Answer: The first option is correct
Answer 2
Answer:

Answer:

Switch the x- and y-coordinates

Step-by-step explanation:

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HELP PLEASE!!!!!!!A box contains 4 oranges, 9 apples, and 3 pears. Liliana selects a piece of fruit from the box at random.What is the probability that she selects an orange or a pear?
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PLEASE HELP I GIVE THANKS
Write two equivalent fractions
Kirk's grandparents are really enjoying their portable music players and have downloaded many more albums. Maude now has 225 albums, 135 of which are heavy metal. Claude now has 420 albums, 270 of which are heavy metal. Which of Kirk's grandparents has a higher probability of listening to heavy metal?

5 ÷ x for x = 1/3 solve

Answers

So if x is equal to 1/3, then our equation would be 5/(1/3). When dividing by a fraction, you can multiply by the reciprocal to find the answer, meaning that if you divide by 1/3, you can multiply by 3/1. So your answer would be 15.
5/(1/3)=x
5*3=x
15=x

Simplify square root p^4 q^6 r^5

Answers

Answer:

df

Step-by-step explanation:

Three months ago , santos could walk 2 miles in 40 minutes. Today he can walk 2 miles in 25 minutes. What is the percent change?

Answers

Answer:

37.5%

Step-by-step explanation:

first work out the difference between the two numbers,

then divide the decrease by the OG number (40)

and multiply the answer by 100

Elisa withdrew $20 at a time from her bank account and withdrew a total of $140.francis withdrew $45 at a time from his bank account and withdrew a total of $270. Who made the greater number of withdrawals?

Answers

A part in the whole is fractions. Elisa withdrew $20 at a time from her bank account and withdrew a total of $140.francis withdrew $45 at a time from his bank account and withdrew a total of $270. Then Elisa made the greater number of withdrawals.

What is fraction?

A part in the whole is called as fractions.

Elisa withdrew $20 at a time from her bank account and withdrew a total of $140.francis withdrew $45 at a time from his bank account and withdrew a total of $270.We need to find who made greater number of withdrawls.

Elisa withdrew $20 at a time from her bank account and withdrew a total of $140.

Number of withdrawls=Total amount withdrawn/Withdrawl amount each time

=140/20

=7

Francis withdrew $45 at a time from her bank account and withdrew a total of $270.

Number of withdrawls=Total amount withdrawn/Withdrawl amount each time.

=270/45

=6

By comparing Elisa and Francis, we find that Elisa withdrawls more time than Francis(7>6).

Therefore Elisa made the greater number of withdrawals.

To learn more on Fractions click:brainly.com/question/6201432

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Elisa made more withdrawals because when you divide Elisa's total withdrawal by the amount of cash she withdrew at a time would be 140/20=7. When you compare that to Francis's withdrawal which would be 270/45=6. 7>6 so Elisa made more withdrawals than Francis. 

sally is having party. the first time the doorbell rings one person enters. if each time the door bell rings a group enters that has two more people than the group before how many people had entered the 1,2,3,4,5,6

Answers

1,3,5,7,9,11 is how many people enter the first through sixth time

Which is greater 6,200 ft or 1 mi 900 ft?

Answers

1 mi and 900 ft,1 mile = 5280 ft
Well there is one mile in 5280, so that plus 900 is 6,180. So 6,200 is greater.
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