Which of the following is a quadratic function?

Answers

Answer 1

Answer:

Answer:

First answer at the top.

Step-by-step explanation:

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Algebra 7/8 x c for c=8

Answers

7/8*8 is 7. To get this answer you can convert 7/8 into a decimal, then multiply

Round 6.7493 to 2 significant figures

Answers

Answer:

6.75

Step-by-step explanation:

Since, when we rounded a decimal number to 2 significant figures,

We check the thousandth digit, ( third digit after decimal )

If thousandth digit is less than 5 then the hundredth digit ( second digit after decimal ) will be rounded to preceding number while if it is 5 or more than 5 then the hundredth digit will be rounded to succeeding number,

∵ 9 > 5

Hence, 6.7493 ≈ 6.75

Joe has a collection of 35 DVD movies. He received 8 of them as gifts. Joe bought the rest of his movies over years. If bought the same number of movies each year ,how mamy movies did joe buy last year ?

Answers

Answer: Joe bought 27 DVDs movies last year.

Step-by-step explanation:

Since we have given that

Number of DVD movies Joe has a collection = 35

Number of DVDs as gifts out of them = 8

So, Rest of his movies over years is given by

$35-8=27$

According to question, if he bought the same number of movies each year.

Hence, Joe bought 27 DVDs movies last year.

Subtract 35-8=27 then take that and divide by how many years he's been buying movies and you have your answer

Which of the following decimals has the least value? 0.3;0.029;0.003;0.01

Answers

The least value is 0.003 because it is the farthest away from 1.

Which decimal has the least value 0.017 0.6 0.0093

1/2 to the 6th power

Answers

$( (1)/(2) )^(6) =(1^(6) )/(2^(6) ) = (1)/(64)\ \textless \ -answer$

(1/2)^6 = (1/2)(1/2)(1/2)(1/2)(1/2)(1/2) = 1x1x1x1x1x1/(2x2x2x2x2x2) = 1/64

at a gymnastics competition, joey scored 9.4,9.7,9.9,9.8. carlos scored 9.5,9.2,9.7,and 9.6. who had the greater average score?by how many points was his score greater?

Answers

to answer this, take 9.4, 9.7, 9.9,9.8 divided by 4 to equal X,and write down that number. then take 9.5, 9.2, 9.7, and 9.6 divided by 4 to equal Y, and write that down. then see which number is bigger and that's your answer!

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